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-rw-r--r--lib/libzfs/libzfs_diff.c2
-rw-r--r--lib/libzfs/libzfs_sendrecv.c4
-rw-r--r--module/zfs/include/sys/zfs_ioctl.h32
-rw-r--r--module/zfs/zfs_ioctl.c430
-rw-r--r--module/zfs/zfs_onexit.c11
-rw-r--r--scripts/common.sh443
-rw-r--r--scripts/common.sh.in69
-rwxr-xr-xscripts/zconfig.sh50
8 files changed, 791 insertions, 250 deletions
diff --git a/lib/libzfs/libzfs_diff.c b/lib/libzfs/libzfs_diff.c
index 5b3f93465..31e18aad2 100644
--- a/lib/libzfs/libzfs_diff.c
+++ b/lib/libzfs/libzfs_diff.c
@@ -726,7 +726,7 @@ setup_differ_info(zfs_handle_t *zhp, const char *fromsnap,
{
di->zhp = zhp;
- di->cleanupfd = open(ZFS_DEV, O_RDWR|O_EXCL);
+ di->cleanupfd = open(ZFS_DEV, O_RDWR);
VERIFY(di->cleanupfd >= 0);
if (get_snapshot_names(di, fromsnap, tosnap) != 0)
diff --git a/lib/libzfs/libzfs_sendrecv.c b/lib/libzfs/libzfs_sendrecv.c
index 95c4b3568..48e77178f 100644
--- a/lib/libzfs/libzfs_sendrecv.c
+++ b/lib/libzfs/libzfs_sendrecv.c
@@ -1413,7 +1413,7 @@ zfs_send(zfs_handle_t *zhp, const char *fromsnap, const char *tosnap,
++holdseq;
(void) snprintf(sdd.holdtag, sizeof (sdd.holdtag),
".send-%d-%llu", getpid(), (u_longlong_t)holdseq);
- sdd.cleanup_fd = open(ZFS_DEV, O_RDWR|O_EXCL);
+ sdd.cleanup_fd = open(ZFS_DEV, O_RDWR);
if (sdd.cleanup_fd < 0) {
err = errno;
goto stderr_out;
@@ -2988,7 +2988,7 @@ zfs_receive(libzfs_handle_t *hdl, const char *tosnap, recvflags_t flags,
int cleanup_fd;
uint64_t action_handle = 0;
- cleanup_fd = open(ZFS_DEV, O_RDWR|O_EXCL);
+ cleanup_fd = open(ZFS_DEV, O_RDWR);
VERIFY(cleanup_fd >= 0);
err = zfs_receive_impl(hdl, tosnap, flags, infd, NULL, NULL,
diff --git a/module/zfs/include/sys/zfs_ioctl.h b/module/zfs/include/sys/zfs_ioctl.h
index ad41561ad..4a21cc8e0 100644
--- a/module/zfs/include/sys/zfs_ioctl.h
+++ b/module/zfs/include/sys/zfs_ioctl.h
@@ -312,8 +312,6 @@ typedef struct zfs_creat {
nvlist_t *zct_props;
} zfs_creat_t;
-extern dev_info_t *zfs_dip;
-
extern int zfs_secpolicy_snapshot_perms(const char *name, cred_t *cr);
extern int zfs_secpolicy_rename_perms(const char *from,
const char *to, cred_t *cr);
@@ -321,28 +319,24 @@ extern int zfs_secpolicy_destroy_perms(const char *name, cred_t *cr);
extern int zfs_busy(void);
extern int zfs_unmount_snap(const char *, void *);
-/*
- * ZFS minor numbers can refer to either a control device instance or
- * a zvol. Depending on the value of zss_type, zss_data points to either
- * a zvol_state_t or a zfs_onexit_t.
- */
-enum zfs_soft_state_type {
- ZSST_ZVOL,
- ZSST_CTLDEV
+enum zfsdev_state_type {
+ ZST_ONEXIT,
+ ZST_ZEVENT,
+ ZST_ALL,
};
-typedef struct zfs_soft_state {
- enum zfs_soft_state_type zss_type;
- void *zss_data;
-} zfs_soft_state_t;
+typedef struct zfsdev_state {
+ list_node_t zs_next; /* next zfsdev_state_t link */
+ struct file *zs_file; /* associated file struct */
+ minor_t zs_minor; /* made up minor number */
+ void *zs_onexit; /* onexit data */
+ void *zs_zevent; /* zevent data */
+} zfsdev_state_t;
-extern void *zfsdev_get_soft_state(minor_t minor,
- enum zfs_soft_state_type which);
+extern void *zfsdev_get_state(minor_t minor, enum zfsdev_state_type which);
+extern minor_t zfsdev_getminor(struct file *filp);
extern minor_t zfsdev_minor_alloc(void);
-extern void *zfsdev_state;
-extern kmutex_t zfsdev_state_lock;
-
#endif /* _KERNEL */
#ifdef __cplusplus
diff --git a/module/zfs/zfs_ioctl.c b/module/zfs/zfs_ioctl.c
index 2302c0f3c..99287e443 100644
--- a/module/zfs/zfs_ioctl.c
+++ b/module/zfs/zfs_ioctl.c
@@ -65,20 +65,21 @@
#include <sys/dsl_scan.h>
#include <sharefs/share.h>
#include <sys/dmu_objset.h>
+#include <sys/fm/util.h>
+
+#include <linux/miscdevice.h>
#include "zfs_namecheck.h"
#include "zfs_prop.h"
#include "zfs_deleg.h"
#include "zfs_comutil.h"
-extern struct modlfs zfs_modlfs;
+kmutex_t zfsdev_state_lock;
+list_t zfsdev_state_list;
extern void zfs_init(void);
extern void zfs_fini(void);
-ldi_ident_t zfs_li = NULL;
-dev_info_t *zfs_dip;
-
typedef int zfs_ioc_func_t(zfs_cmd_t *);
typedef int zfs_secpolicy_func_t(zfs_cmd_t *, cred_t *);
@@ -591,6 +592,7 @@ zfs_secpolicy_send(zfs_cmd_t *zc, cred_t *cr)
return (error);
}
+#ifdef HAVE_ZPL
static int
zfs_secpolicy_deleg_share(zfs_cmd_t *zc, cred_t *cr)
{
@@ -614,10 +616,12 @@ zfs_secpolicy_deleg_share(zfs_cmd_t *zc, cred_t *cr)
return (dsl_deleg_access(zc->zc_name,
ZFS_DELEG_PERM_SHARE, cr));
}
+#endif /* HAVE_ZPL */
int
zfs_secpolicy_share(zfs_cmd_t *zc, cred_t *cr)
{
+#ifdef HAVE_ZPL
if (!INGLOBALZONE(curproc))
return (EPERM);
@@ -626,11 +630,15 @@ zfs_secpolicy_share(zfs_cmd_t *zc, cred_t *cr)
} else {
return (zfs_secpolicy_deleg_share(zc, cr));
}
+#else
+ return (ENOTSUP);
+#endif /* HAVE_ZPL */
}
int
zfs_secpolicy_smb_acl(zfs_cmd_t *zc, cred_t *cr)
{
+#ifdef HAVE_ZPL
if (!INGLOBALZONE(curproc))
return (EPERM);
@@ -639,6 +647,9 @@ zfs_secpolicy_smb_acl(zfs_cmd_t *zc, cred_t *cr)
} else {
return (zfs_secpolicy_deleg_share(zc, cr));
}
+#else
+ return (ENOTSUP);
+#endif /* HAVE_ZPL */
}
static int
@@ -839,6 +850,7 @@ zfs_secpolicy_create(zfs_cmd_t *zc, cred_t *cr)
return (error);
}
+#ifdef HAVE_ZPL
static int
zfs_secpolicy_umount(zfs_cmd_t *zc, cred_t *cr)
{
@@ -850,6 +862,7 @@ zfs_secpolicy_umount(zfs_cmd_t *zc, cred_t *cr)
}
return (error);
}
+#endif /* HAVE_ZPL */
/*
* Policy for pool operations - create/destroy pools, add vdevs, etc. Requires
@@ -1093,6 +1106,7 @@ put_nvlist(zfs_cmd_t *zc, nvlist_t *nvl)
return (error);
}
+#ifdef HAVE_ZPL
static int
getzfsvfs(const char *dsname, zfsvfs_t **zfvp)
{
@@ -1118,6 +1132,7 @@ getzfsvfs(const char *dsname, zfsvfs_t **zfvp)
dmu_objset_rele(os, FTAG);
return (error);
}
+#endif
/*
* Find a zfsvfs_t for a mounted filesystem, or create our own, in which
@@ -1126,6 +1141,7 @@ getzfsvfs(const char *dsname, zfsvfs_t **zfvp)
static int
zfsvfs_hold(const char *name, void *tag, zfsvfs_t **zfvp, boolean_t writer)
{
+#ifdef HAVE_ZPL
int error = 0;
if (getzfsvfs(name, zfvp) != 0)
@@ -1144,11 +1160,15 @@ zfsvfs_hold(const char *name, void *tag, zfsvfs_t **zfvp, boolean_t writer)
}
}
return (error);
+#else
+ return ENOTSUP;
+#endif
}
static void
zfsvfs_rele(zfsvfs_t *zfsvfs, void *tag)
{
+#ifdef HAVE_ZPL
rrw_exit(&zfsvfs->z_teardown_lock, tag);
if (zfsvfs->z_vfs) {
@@ -1157,6 +1177,7 @@ zfsvfs_rele(zfsvfs_t *zfsvfs, void *tag)
dmu_objset_disown(zfsvfs->z_os, zfsvfs);
zfsvfs_free(zfsvfs);
}
+#endif
}
static int
@@ -2063,6 +2084,7 @@ top:
static int
zfs_prop_set_userquota(const char *dsname, nvpair_t *pair)
{
+#ifdef HAVE_ZPL
const char *propname = nvpair_name(pair);
uint64_t *valary;
unsigned int vallen;
@@ -2103,6 +2125,9 @@ zfs_prop_set_userquota(const char *dsname, nvpair_t *pair)
}
return (err);
+#else
+ return ENOTSUP;
+#endif
}
/*
@@ -2164,7 +2189,9 @@ zfs_prop_set_special(const char *dsname, zprop_source_t source,
if ((err = zfsvfs_hold(dsname, FTAG, &zfsvfs, B_TRUE)) != 0)
break;
+#ifdef HAVE_ZPL
err = zfs_set_version(zfsvfs, intval);
+#endif
zfsvfs_rele(zfsvfs, FTAG);
if (err == 0 && intval >= ZPL_VERSION_USERSPACE) {
@@ -2696,6 +2723,7 @@ zfs_ioc_get_fsacl(zfs_cmd_t *zc)
return (error);
}
+#ifdef HAVE_ZPL
/*
* Search the vfs list for a specified resource. Returns a pointer to it
* or NULL if no suitable entry is found. The caller of this routine
@@ -2720,6 +2748,7 @@ zfs_get_vfs(const char *resource)
vfs_list_unlock();
return (vfs_found);
}
+#endif /* HAVE_ZPL */
/* ARGSUSED */
static void
@@ -3074,6 +3103,7 @@ out:
int
zfs_unmount_snap(const char *name, void *arg)
{
+#ifdef HAVE_ZPL
vfs_t *vfsp = NULL;
if (arg) {
@@ -3100,6 +3130,7 @@ zfs_unmount_snap(const char *name, void *arg)
if ((err = dounmount(vfsp, flag, kcred)) != 0)
return (err);
}
+#endif /* HAVE_ZPL */
return (0);
}
@@ -3159,6 +3190,7 @@ zfs_ioc_destroy(zfs_cmd_t *zc)
static int
zfs_ioc_rollback(zfs_cmd_t *zc)
{
+#ifdef HAVE_ZPL
dsl_dataset_t *ds, *clone;
int error;
zfsvfs_t *zfsvfs;
@@ -3232,6 +3264,9 @@ out:
if (ds)
dsl_dataset_rele(ds, FTAG);
return (error);
+#else
+ return (ENOTSUP);
+#endif /* HAVE_ZPL */
}
/*
@@ -3675,6 +3710,7 @@ zfs_ioc_recv(zfs_cmd_t *zc)
&zc->zc_action_handle);
if (error == 0) {
+#ifdef HAVE_ZPL
zfsvfs_t *zfsvfs = NULL;
if (getzfsvfs(tofs, &zfsvfs) == 0) {
@@ -3694,6 +3730,9 @@ zfs_ioc_recv(zfs_cmd_t *zc)
} else {
error = dmu_recv_end(&drc);
}
+#else
+ error = dmu_recv_end(&drc);
+#endif /* HAVE_ZPL */
}
zc->zc_cookie = off - fp->f_offset;
@@ -4017,6 +4056,7 @@ zfs_ioc_promote(zfs_cmd_t *zc)
static int
zfs_ioc_userspace_one(zfs_cmd_t *zc)
{
+#ifdef HAVE_ZPL
zfsvfs_t *zfsvfs;
int error;
@@ -4032,6 +4072,9 @@ zfs_ioc_userspace_one(zfs_cmd_t *zc)
zfsvfs_rele(zfsvfs, FTAG);
return (error);
+#else
+ return (ENOTSUP);
+#endif /* HAVE_ZPL */
}
/*
@@ -4048,6 +4091,7 @@ zfs_ioc_userspace_one(zfs_cmd_t *zc)
static int
zfs_ioc_userspace_many(zfs_cmd_t *zc)
{
+#ifdef HAVE_ZPL
zfsvfs_t *zfsvfs;
int bufsize = zc->zc_nvlist_dst_size;
@@ -4072,6 +4116,9 @@ zfs_ioc_userspace_many(zfs_cmd_t *zc)
zfsvfs_rele(zfsvfs, FTAG);
return (error);
+#else
+ return (ENOTSUP);
+#endif /* HAVE_ZPL */
}
/*
@@ -4084,6 +4131,7 @@ zfs_ioc_userspace_many(zfs_cmd_t *zc)
static int
zfs_ioc_userspace_upgrade(zfs_cmd_t *zc)
{
+#ifdef HAVE_ZPL
objset_t *os;
int error = 0;
zfsvfs_t *zfsvfs;
@@ -4113,6 +4161,9 @@ zfs_ioc_userspace_upgrade(zfs_cmd_t *zc)
}
return (error);
+#else
+ return (ENOTSUP);
+#endif /* HAVE_ZPL */
}
/*
@@ -4122,6 +4173,7 @@ zfs_ioc_userspace_upgrade(zfs_cmd_t *zc)
* the first file system is shared.
* Neither sharefs, nfs or smbsrv are unloadable modules.
*/
+#ifdef HAVE_ZPL
int (*znfsexport_fs)(void *arg);
int (*zshare_fs)(enum sharefs_sys_op, share_t *, uint32_t);
int (*zsmbexport_fs)(void *arg, boolean_t add_share);
@@ -4153,10 +4205,12 @@ zfs_init_sharefs()
}
return (0);
}
+#endif /* HAVE_ZPL */
static int
zfs_ioc_share(zfs_cmd_t *zc)
{
+#ifdef HAVE_ZPL
int error;
int opcode;
@@ -4246,7 +4300,9 @@ zfs_ioc_share(zfs_cmd_t *zc)
zc->zc_share.z_sharemax);
return (error);
-
+#else
+ return (ENOTSUP);
+#endif /* HAVE_ZPL */
}
ace_t full_access[] = {
@@ -4363,6 +4419,7 @@ zfs_ioc_diff(zfs_cmd_t *zc)
/*
* Remove all ACL files in shares dir
*/
+#ifdef HAVE_ZPL
static int
zfs_smb_acl_purge(znode_t *dzp)
{
@@ -4381,10 +4438,12 @@ zfs_smb_acl_purge(znode_t *dzp)
zap_cursor_fini(&zc);
return (error);
}
+#endif /* HAVE ZPL */
static int
zfs_ioc_smb_acl(zfs_cmd_t *zc)
{
+#ifdef HAVE_ZPL
vnode_t *vp;
znode_t *dzp;
vnode_t *resourcevp = NULL;
@@ -4507,6 +4566,9 @@ zfs_ioc_smb_acl(zfs_cmd_t *zc)
ZFS_EXIT(zfsvfs);
return (error);
+#else
+ return (ENOTSUP);
+#endif /* HAVE_ZPL */
}
/*
@@ -4842,13 +4904,56 @@ pool_status_check(const char *name, zfs_ioc_namecheck_t type,
return (error);
}
+static void *
+zfsdev_get_state_impl(minor_t minor, enum zfsdev_state_type which)
+{
+ zfsdev_state_t *zs;
+
+ ASSERT(MUTEX_HELD(&zfsdev_state_lock));
+
+ for (zs = list_head(&zfsdev_state_list); zs != NULL;
+ zs = list_next(&zfsdev_state_list, zs)) {
+ if (zs->zs_minor == minor) {
+ switch (which) {
+ case ZST_ONEXIT: return (zs->zs_onexit);
+ case ZST_ZEVENT: return (zs->zs_zevent);
+ case ZST_ALL: return (zs);
+ }
+ }
+ }
+
+ return NULL;
+}
+
+void *
+zfsdev_get_state(minor_t minor, enum zfsdev_state_type which)
+{
+ void *ptr;
+
+ mutex_enter(&zfsdev_state_lock);
+ ptr = zfsdev_get_state_impl(minor, which);
+ mutex_exit(&zfsdev_state_lock);
+
+ return ptr;
+}
+
+minor_t
+zfsdev_getminor(struct file *filp)
+{
+ ASSERT(filp != NULL);
+ ASSERT(filp->private_data != NULL);
+
+ return (((zfsdev_state_t *)filp->private_data)->zs_minor);
+}
+
/*
- * Find a free minor number.
+ * Find a free minor number. The zfsdev_state_list is expected to
+ * be short since it is only a list of currently open file handles.
*/
minor_t
zfsdev_minor_alloc(void)
{
- static minor_t last_minor;
+ static minor_t last_minor = 0;
minor_t m;
ASSERT(MUTEX_HELD(&zfsdev_state_lock));
@@ -4856,7 +4961,7 @@ zfsdev_minor_alloc(void)
for (m = last_minor + 1; m != last_minor; m++) {
if (m > ZFSDEV_MAX_MINOR)
m = 1;
- if (ddi_get_soft_state(zfsdev_state, m) == NULL) {
+ if (zfsdev_get_state_impl(m, ZST_ALL) == NULL) {
last_minor = m;
return (m);
}
@@ -4866,107 +4971,85 @@ zfsdev_minor_alloc(void)
}
static int
-zfs_ctldev_init(dev_t *devp)
+zfsdev_state_init(struct file *filp)
{
+ zfsdev_state_t *zs;
minor_t minor;
- zfs_soft_state_t *zs;
ASSERT(MUTEX_HELD(&zfsdev_state_lock));
- ASSERT(getminor(*devp) == 0);
- minor = zfsdev_minor_alloc();
- if (minor == 0)
- return (ENXIO);
+ minor = zfsdev_minor_alloc();
+ if (minor == 0)
+ return (ENXIO);
+
+ zs = kmem_zalloc( sizeof(zfsdev_state_t), KM_SLEEP);
+ if (zs == NULL)
+ return (ENOMEM);
- if (ddi_soft_state_zalloc(zfsdev_state, minor) != DDI_SUCCESS)
- return (EAGAIN);
+ zs->zs_file = filp;
+ zs->zs_minor = minor;
+ filp->private_data = zs;
- *devp = makedevice(getemajor(*devp), minor);
+ zfs_onexit_init((zfs_onexit_t **)&zs->zs_onexit);
+ zfs_zevent_init((zfs_zevent_t **)&zs->zs_zevent);
- zs = ddi_get_soft_state(zfsdev_state, minor);
- zs->zss_type = ZSST_CTLDEV;
- zfs_onexit_init((zfs_onexit_t **)&zs->zss_data);
+ list_insert_tail(&zfsdev_state_list, zs);
return (0);
}
-static void
-zfs_ctldev_destroy(zfs_onexit_t *zo, minor_t minor)
+static int
+zfsdev_state_destroy(struct file *filp)
{
- ASSERT(MUTEX_HELD(&zfsdev_state_lock));
+ zfsdev_state_t *zs;
- zfs_onexit_destroy(zo);
- ddi_soft_state_free(zfsdev_state, minor);
-}
+ ASSERT(MUTEX_HELD(&zfsdev_state_lock));
+ ASSERT(filp->private_data != NULL);
-void *
-zfsdev_get_soft_state(minor_t minor, enum zfs_soft_state_type which)
-{
- zfs_soft_state_t *zp;
+ zs = filp->private_data;
+ zfs_onexit_destroy(zs->zs_onexit);
+ zfs_zevent_destroy(zs->zs_zevent);
- zp = ddi_get_soft_state(zfsdev_state, minor);
- if (zp == NULL || zp->zss_type != which)
- return (NULL);
+ list_remove(&zfsdev_state_list, zs);
+ kmem_free(zs, sizeof(zfsdev_state_t));
- return (zp->zss_data);
+ return 0;
}
static int
-zfsdev_open(dev_t *devp, int flag, int otyp, cred_t *cr)
+zfsdev_open(struct inode *ino, struct file *filp)
{
- int error = 0;
-
- if (getminor(*devp) != 0)
- return (zvol_open(devp, flag, otyp, cr));
+ int error;
- /* This is the control device. Allocate a new minor if requested. */
- if (flag & FEXCL) {
- mutex_enter(&zfsdev_state_lock);
- error = zfs_ctldev_init(devp);
- mutex_exit(&zfsdev_state_lock);
- }
+ mutex_enter(&zfsdev_state_lock);
+ error = zfsdev_state_init(filp);
+ mutex_exit(&zfsdev_state_lock);
- return (error);
+ return (-error);
}
static int
-zfsdev_close(dev_t dev, int flag, int otyp, cred_t *cr)
+zfsdev_release(struct inode *ino, struct file *filp)
{
- zfs_onexit_t *zo;
- minor_t minor = getminor(dev);
-
- if (minor == 0)
- return (0);
+ int error;
mutex_enter(&zfsdev_state_lock);
- zo = zfsdev_get_soft_state(minor, ZSST_CTLDEV);
- if (zo == NULL) {
- mutex_exit(&zfsdev_state_lock);
- return (zvol_close(dev, flag, otyp, cr));
- }
- zfs_ctldev_destroy(zo, minor);
+ error = zfsdev_state_destroy(filp);
mutex_exit(&zfsdev_state_lock);
- return (0);
+ return (-error);
}
-static int
-zfsdev_ioctl(dev_t dev, int cmd, intptr_t arg, int flag, cred_t *cr, int *rvalp)
+static long
+zfsdev_ioctl(struct file *filp, unsigned cmd, unsigned long arg)
{
zfs_cmd_t *zc;
uint_t vec;
- int error, rc;
- minor_t minor = getminor(dev);
-
- if (minor != 0 &&
- zfsdev_get_soft_state(minor, ZSST_CTLDEV) == NULL)
- return (zvol_ioctl(dev, cmd, arg, flag, cr, rvalp));
+ int error, rc, flag = 0;
vec = cmd - ZFS_IOC;
- ASSERT3U(getmajor(dev), ==, ddi_driver_major(zfs_dip));
-
if (vec >= sizeof (zfs_ioc_vec) / sizeof (zfs_ioc_vec[0]))
- return (EINVAL);
+ return (-EINVAL);
zc = kmem_zalloc(sizeof (zfs_cmd_t), KM_SLEEP);
@@ -4975,7 +5058,7 @@ zfsdev_ioctl(dev_t dev, int cmd, intptr_t arg, int flag, cred_t *cr, int *rvalp)
error = EFAULT;
if ((error == 0) && !(flag & FKIOCTL))
- error = zfs_ioc_vec[vec].zvec_secpolicy(zc, cr);
+ error = zfs_ioc_vec[vec].zvec_secpolicy(zc, NULL);
/*
* Ensure that all pool/dataset names are valid before we pass down to
@@ -5018,121 +5101,74 @@ zfsdev_ioctl(dev_t dev, int cmd, intptr_t arg, int flag, cred_t *cr, int *rvalp)
}
kmem_free(zc, sizeof (zfs_cmd_t));
- return (error);
+ return (-error);
}
-static int
-zfs_attach(dev_info_t *dip, ddi_attach_cmd_t cmd)
+#ifdef CONFIG_COMPAT
+static long
+zfsdev_compat_ioctl(struct file *filp, unsigned cmd, unsigned long arg)
{
- if (cmd != DDI_ATTACH)
- return (DDI_FAILURE);
-
- if (ddi_create_minor_node(dip, "zfs", S_IFCHR, 0,
- DDI_PSEUDO, 0) == DDI_FAILURE)
- return (DDI_FAILURE);
-
- zfs_dip = dip;
+ return zfsdev_ioctl(filp, cmd, arg);
+}
+#else
+#define zfs_compat_ioctl NULL
+#endif
- ddi_report_dev(dip);
+static const struct file_operations zfsdev_fops = {
+ .open = zfsdev_open,
+ .release = zfsdev_release,
+ .unlocked_ioctl = zfsdev_ioctl,
+ .compat_ioctl = zfsdev_compat_ioctl,
+ .owner = THIS_MODULE,
+};
- return (DDI_SUCCESS);
-}
+static struct miscdevice zfs_misc = {
+ .minor = MISC_DYNAMIC_MINOR,
+ .name = ZFS_DRIVER,
+ .fops = &zfsdev_fops,
+};
static int
-zfs_detach(dev_info_t *dip, ddi_detach_cmd_t cmd)
+zfs_attach(void)
{
- if (spa_busy() || zfs_busy() || zvol_busy())
- return (DDI_FAILURE);
-
- if (cmd != DDI_DETACH)
- return (DDI_FAILURE);
+ int error;
- zfs_dip = NULL;
+ mutex_init(&zfsdev_state_lock, NULL, MUTEX_DEFAULT, NULL);
+ list_create(&zfsdev_state_list, sizeof (zfsdev_state_t),
+ offsetof(zfsdev_state_t, zs_next));
- ddi_prop_remove_all(dip);
- ddi_remove_minor_node(dip, NULL);
+ error = misc_register(&zfs_misc);
+ if (error) {
+ printk(KERN_INFO "ZFS: misc_register() failed %d\n", error);
+ return (error);
+ }
- return (DDI_SUCCESS);
+ return (0);
}
-/*ARGSUSED*/
-static int
-zfs_info(dev_info_t *dip, ddi_info_cmd_t infocmd, void *arg, void **result)
+static void
+zfs_detach(void)
{
- switch (infocmd) {
- case DDI_INFO_DEVT2DEVINFO:
- *result = zfs_dip;
- return (DDI_SUCCESS);
+ int error;
- case DDI_INFO_DEVT2INSTANCE:
- *result = (void *)0;
- return (DDI_SUCCESS);
- }
+ error = misc_deregister(&zfs_misc);
+ if (error)
+ printk(KERN_INFO "ZFS: misc_deregister() failed %d\n", error);
- return (DDI_FAILURE);
+ mutex_destroy(&zfsdev_state_lock);
+ list_destroy(&zfsdev_state_list);
}
-/*
- * OK, so this is a little weird.
- *
- * /dev/zfs is the control node, i.e. minor 0.
- * /dev/zvol/[r]dsk/pool/dataset are the zvols, minor > 0.
- *
- * /dev/zfs has basically nothing to do except serve up ioctls,
- * so most of the standard driver entry points are in zvol.c.
- */
-static struct cb_ops zfs_cb_ops = {
- zfsdev_open, /* open */
- zfsdev_close, /* close */
- zvol_strategy, /* strategy */
- nodev, /* print */
- zvol_dump, /* dump */
- zvol_read, /* read */
- zvol_write, /* write */
- zfsdev_ioctl, /* ioctl */
- nodev, /* devmap */
- nodev, /* mmap */
- nodev, /* segmap */
- nochpoll, /* poll */
- ddi_prop_op, /* prop_op */
- NULL, /* streamtab */
- D_NEW | D_MP | D_64BIT, /* Driver compatibility flag */
- CB_REV, /* version */
- nodev, /* async read */
- nodev, /* async write */
-};
-
-static struct dev_ops zfs_dev_ops = {
- DEVO_REV, /* version */
- 0, /* refcnt */
- zfs_info, /* info */
- nulldev, /* identify */
- nulldev, /* probe */
- zfs_attach, /* attach */
- zfs_detach, /* detach */
- nodev, /* reset */
- &zfs_cb_ops, /* driver operations */
- NULL, /* no bus operations */
- NULL, /* power */
- ddi_quiesce_not_needed, /* quiesce */
-};
-
-static struct modldrv zfs_modldrv = {
- &mod_driverops,
- "ZFS storage pool",
- &zfs_dev_ops
-};
-
-static struct modlinkage modlinkage = {
- MODREV_1,
- (void *)&zfs_modlfs,
- (void *)&zfs_modldrv,
- NULL
-};
-
-
+#ifdef HAVE_ZPL
uint_t zfs_fsyncer_key;
extern uint_t rrw_tsd_key;
+#endif
+
+#ifdef DEBUG
+#define ZFS_DEBUG_STR " (DEBUG mode)"
+#else
+#define ZFS_DEBUG_STR ""
+#endif
int
_init(void)
@@ -5141,39 +5177,44 @@ _init(void)
spa_init(FREAD | FWRITE);
zfs_init();
- zvol_init();
- if ((error = mod_install(&modlinkage)) != 0) {
- zvol_fini();
- zfs_fini();
- spa_fini();
- return (error);
- }
+ if ((error = zvol_init()) != 0)
+ goto out1;
+
+ if ((error = zfs_attach()) != 0)
+ goto out2;
+#ifdef HAVE_ZPL
tsd_create(&zfs_fsyncer_key, NULL);
tsd_create(&rrw_tsd_key, NULL);
- error = ldi_ident_from_mod(&modlinkage, &zfs_li);
- ASSERT(error == 0);
mutex_init(&zfs_share_lock, NULL, MUTEX_DEFAULT, NULL);
+#endif /* HAVE_ZPL */
+
+ printk(KERN_NOTICE "ZFS: Loaded ZFS Filesystem v%s%s\n",
+ ZFS_META_VERSION, ZFS_DEBUG_STR);
return (0);
+
+out2:
+ (void) zvol_fini();
+out1:
+ zfs_fini();
+ spa_fini();
+ printk(KERN_NOTICE "ZFS: Failed to Load ZFS Filesystem v%s%s"
+ ", rc = %d\n", ZFS_META_VERSION, ZFS_DEBUG_STR, error);
+
+ return (error);
}
int
_fini(void)
{
- int error;
-
- if (spa_busy() || zfs_busy() || zvol_busy() || zio_injection_enabled)
- return (EBUSY);
-
- if ((error = mod_remove(&modlinkage)) != 0)
- return (error);
-
+ zfs_detach();
zvol_fini();
zfs_fini();
spa_fini();
+#ifdef HAVE_ZPL
if (zfs_nfsshare_inited)
(void) ddi_modclose(nfs_mod);
if (zfs_smbshare_inited)
@@ -5181,16 +5222,21 @@ _fini(void)
if (zfs_nfsshare_inited || zfs_smbshare_inited)
(void) ddi_modclose(sharefs_mod);
- tsd_destroy(&zfs_fsyncer_key);
- ldi_ident_release(zfs_li);
- zfs_li = NULL;
mutex_destroy(&zfs_share_lock);
+ tsd_destroy(&zfs_fsyncer_key);
+#endif /* HAVE_ZPL */
- return (error);
-}
+ printk(KERN_NOTICE "ZFS: Unloaded ZFS Filesystem v%s%s\n",
+ ZFS_META_VERSION, ZFS_DEBUG_STR);
-int
-_info(struct modinfo *modinfop)
-{
- return (mod_info(&modlinkage, modinfop));
+ return (0);
}
+
+#ifdef HAVE_SPL
+spl_module_init(_init);
+spl_module_exit(_fini);
+
+MODULE_DESCRIPTION("ZFS");
+MODULE_AUTHOR(ZFS_META_AUTHOR);
+MODULE_LICENSE(ZFS_META_LICENSE);
+#endif /* HAVE_SPL */
diff --git a/module/zfs/zfs_onexit.c b/module/zfs/zfs_onexit.c
index 9706de2b4..2f60b5e4d 100644
--- a/module/zfs/zfs_onexit.c
+++ b/module/zfs/zfs_onexit.c
@@ -42,9 +42,10 @@
*
* These cleanup callbacks are intended to allow for the accumulation
* of kernel state across multiple ioctls. User processes participate
- * by opening ZFS_DEV with O_EXCL. This causes the ZFS driver to do a
- * clone-open, generating a unique minor number. The process then passes
- * along that file descriptor to each ioctl that might have a cleanup operation.
+ * simply by opening ZFS_DEV. This causes the ZFS driver to do create
+ * some private data for the file descriptor and generating a unique
+ * minor number. The process then passes along that file descriptor to
+ * each ioctl that might have a cleanup operation.
*
* Consumers of the onexit routines should call zfs_onexit_fd_hold() early
* on to validate the given fd and add a reference to its file table entry.
@@ -106,7 +107,7 @@ zfs_onexit_destroy(zfs_onexit_t *zo)
static int
zfs_onexit_minor_to_state(minor_t minor, zfs_onexit_t **zo)
{
- *zo = zfsdev_get_soft_state(minor, ZSST_CTLDEV);
+ *zo = zfsdev_get_state(minor, ZST_ONEXIT);
if (*zo == NULL)
return (EBADF);
@@ -129,7 +130,7 @@ zfs_onexit_fd_hold(int fd, minor_t *minorp)
if (fp == NULL)
return (EBADF);
- *minorp = getminor(fp->f_vnode->v_rdev);
+ *minorp = zfsdev_getminor(fp->f_file);
return (zfs_onexit_minor_to_state(*minorp, &zo));
}
diff --git a/scripts/common.sh b/scripts/common.sh
new file mode 100644
index 000000000..66097570d
--- /dev/null
+++ b/scripts/common.sh
@@ -0,0 +1,443 @@
+#!/bin/bash
+#
+# Common support functions for testing scripts. If a .script-config
+# files is available it will be sourced so in-tree kernel modules and
+# utilities will be used. If no .script-config can be found then the
+# installed kernel modules and utilities will be used.
+
+basedir="$(dirname $0)"
+
+SCRIPT_CONFIG=.script-config
+if [ -f "${basedir}/../${SCRIPT_CONFIG}" ]; then
+. "${basedir}/../${SCRIPT_CONFIG}"
+else
+MODULES=(zlib_deflate spl splat zavl znvpair zunicode zcommon zfs)
+fi
+
+PROG="<define PROG>"
+CLEANUP=
+VERBOSE=
+VERBOSE_FLAG=
+FORCE=
+FORCE_FLAG=
+DUMP_LOG=
+ERROR=
+RAID0S=()
+RAID10S=()
+RAIDZS=()
+RAIDZ2S=()
+TESTS_RUN=${TESTS_RUN:-'*'}
+TESTS_SKIP=${TESTS_SKIP:-}
+
+prefix=/usr/local
+exec_prefix=${prefix}
+libexecdir=${exec_prefix}/libexec
+pkglibexecdir=${libexecdir}/zfs
+bindir=${exec_prefix}/bin
+sbindir=${exec_prefix}/sbin
+
+ETCDIR=${ETCDIR:-/etc}
+DEVDIR=${DEVDIR:-/dev/disk/zpool}
+ZPOOLDIR=${ZPOOLDIR:-${pkglibexecdir}/zpool-config}
+ZPIOSDIR=${ZPIOSDIR:-${pkglibexecdir}/zpios-test}
+ZPIOSPROFILEDIR=${ZPIOSPROFILEDIR:-${pkglibexecdir}/zpios-profile}
+
+ZDB=${ZDB:-${sbindir}/zdb}
+ZFS=${ZFS:-${sbindir}/zfs}
+ZINJECT=${ZINJECT:-${sbindir}/zinject}
+ZPOOL=${ZPOOL:-${sbindir}/zpool}
+ZPOOL_ID=${ZPOOL_ID:-${bindir}/zpool_id}
+ZTEST=${ZTEST:-${sbindir}/ztest}
+ZPIOS=${ZPIOS:-${sbindir}/zpios}
+
+COMMON_SH=${COMMON_SH:-${pkglibexecdir}/common.sh}
+ZFS_SH=${ZFS_SH:-${pkglibexecdir}/zfs.sh}
+ZPOOL_CREATE_SH=${ZPOOL_CREATE_SH:-${pkglibexecdir}/zpool-create.sh}
+ZPIOS_SH=${ZPIOS_SH:-${pkglibexecdir}/zpios.sh}
+ZPIOS_SURVEY_SH=${ZPIOS_SURVEY_SH:-${pkglibexecdir}/zpios-survey.sh}
+
+LDMOD=${LDMOD:-/sbin/modprobe}
+LSMOD=${LSMOD:-/sbin/lsmod}
+RMMOD=${RMMOD:-/sbin/rmmod}
+INFOMOD=${INFOMOD:-/sbin/modinfo}
+LOSETUP=${LOSETUP:-/sbin/losetup}
+SYSCTL=${SYSCTL:-/sbin/sysctl}
+UDEVADM=${UDEVADM:-/sbin/udevadm}
+AWK=${AWK:-/usr/bin/awk}
+
+COLOR_BLACK="\033[0;30m"
+COLOR_DK_GRAY="\033[1;30m"
+COLOR_BLUE="\033[0;34m"
+COLOR_LT_BLUE="\033[1;34m"
+COLOR_GREEN="\033[0;32m"
+COLOR_LT_GREEN="\033[1;32m"
+COLOR_CYAN="\033[0;36m"
+COLOR_LT_CYAN="\033[1;36m"
+COLOR_RED="\033[0;31m"
+COLOR_LT_RED="\033[1;31m"
+COLOR_PURPLE="\033[0;35m"
+COLOR_LT_PURPLE="\033[1;35m"
+COLOR_BROWN="\033[0;33m"
+COLOR_YELLOW="\033[1;33m"
+COLOR_LT_GRAY="\033[0;37m"
+COLOR_WHITE="\033[1;37m"
+COLOR_RESET="\033[0m"
+
+die() {
+ echo -e "${PROG}: $1" >&2
+ exit 1
+}
+
+msg() {
+ if [ ${VERBOSE} ]; then
+ echo "$@"
+ fi
+}
+
+pass() {
+ echo -e "${COLOR_GREEN}Pass${COLOR_RESET}"
+}
+
+fail() {
+ echo -e "${COLOR_RED}Fail${COLOR_RESET} ($1)"
+ exit $1
+}
+
+skip() {
+ echo -e "${COLOR_BROWN}Skip${COLOR_RESET}"
+}
+
+spl_dump_log() {
+ ${SYSCTL} -w kernel.spl.debug.dump=1 &>/dev/null
+ local NAME=`dmesg | tail -n 1 | cut -f5 -d' '`
+ ${SPLBUILD}/cmd/spl ${NAME} >${NAME}.log
+ echo
+ echo "Dumped debug log: ${NAME}.log"
+ tail -n1 ${NAME}.log
+ echo
+ return 0
+}
+
+check_modules() {
+ local LOADED_MODULES=()
+ local MISSING_MODULES=()
+
+ for MOD in ${MODULES[*]}; do
+ local NAME=`basename $MOD .ko`
+
+ if ${LSMOD} | egrep -q "^${NAME}"; then
+ LOADED_MODULES=(${NAME} ${LOADED_MODULES[*]})
+ fi
+
+ if [ ${INFOMOD} ${MOD} 2>/dev/null ]; then
+ MISSING_MODULES=("\t${MOD}\n" ${MISSING_MODULES[*]})
+ fi
+ done
+
+ if [ ${#LOADED_MODULES[*]} -gt 0 ]; then
+ ERROR="Unload these modules with '${PROG} -u':\n"
+ ERROR="${ERROR}${LOADED_MODULES[*]}"
+ return 1
+ fi
+
+ if [ ${#MISSING_MODULES[*]} -gt 0 ]; then
+ ERROR="The following modules can not be found,"
+ ERROR="${ERROR} ensure your source trees are built:\n"
+ ERROR="${ERROR}${MISSING_MODULES[*]}"
+ return 1
+ fi
+
+ return 0
+}
+
+load_module() {
+ local NAME=`basename $1 .ko`
+
+ if [ ${VERBOSE} ]; then
+ echo "Loading ${NAME} ($@)"
+ fi
+
+ ${LDMOD} $* || ERROR="Failed to load $1" return 1
+
+ return 0
+}
+
+load_modules() {
+ mkdir -p /etc/zfs
+
+ for MOD in ${MODULES[*]}; do
+ local NAME=`basename ${MOD} .ko`
+ local VALUE=
+
+ for OPT in "$@"; do
+ OPT_NAME=`echo ${OPT} | cut -f1 -d'='`
+
+ if [ ${NAME} = "${OPT_NAME}" ]; then
+ VALUE=`echo ${OPT} | cut -f2- -d'='`
+ fi
+ done
+
+ load_module ${MOD} ${VALUE} || return 1
+ done
+
+ if [ ${VERBOSE} ]; then
+ echo "Successfully loaded ZFS module stack"
+ fi
+
+ return 0
+}
+
+unload_module() {
+ local NAME=`basename $1 .ko`
+
+ if [ ${VERBOSE} ]; then
+ echo "Unloading ${NAME} ($@)"
+ fi
+
+ ${RMMOD} ${NAME} || ERROR="Failed to unload ${NAME}" return 1
+
+ return 0
+}
+
+unload_modules() {
+ local MODULES_REVERSE=( $(echo ${MODULES[@]} |
+ ${AWK} '{for (i=NF;i>=1;i--) printf $i" "} END{print ""}') )
+
+ for MOD in ${MODULES_REVERSE[*]}; do
+ local NAME=`basename ${MOD} .ko`
+ local USE_COUNT=`${LSMOD} |
+ egrep "^${NAME} "| ${AWK} '{print $3}'`
+
+ if [ "${USE_COUNT}" = 0 ] ; then
+
+ if [ "${DUMP_LOG}" -a ${NAME} = "spl" ]; then
+ spl_dump_log
+ fi
+
+ unload_module ${MOD} || return 1
+ fi
+ done
+
+ if [ ${VERBOSE} ]; then
+ echo "Successfully unloaded ZFS module stack"
+ fi
+
+ return 0
+}
+
+unused_loop_device() {
+ for DEVICE in `ls -1 /dev/loop*`; do
+ ${LOSETUP} ${DEVICE} &>/dev/null
+ if [ $? -ne 0 ]; then
+ echo ${DEVICE}
+ return
+ fi
+ done
+
+ die "Error: Unable to find unused loopback device"
+}
+
+#
+# This can be slightly dangerous because the loop devices we are
+# cleanup up may not be ours. However, if the devices are currently
+# in use we will not be able to remove them, and we only remove
+# devices which include 'zpool' in the name. So any damage we might
+# do should be limited to other zfs related testing.
+#
+cleanup_loop_devices() {
+ local TMP_FILE=`mktemp`
+
+ ${LOSETUP} -a | tr -d '()' >${TMP_FILE}
+ ${AWK} -F":" -v losetup="$LOSETUP" \
+ '/zpool/ { system("losetup -d "$1) }' ${TMP_FILE}
+ ${AWK} -F" " '/zpool/ { system("rm -f "$3) }' ${TMP_FILE}
+
+ rm -f ${TMP_FILE}
+}
+
+#
+# The following udev helper functions assume that the provided
+# udev rules file will create a /dev/disk/zpool/<CHANNEL><RANK>
+# disk mapping. In this mapping each CHANNEL is represented by
+# the letters a-z, and the RANK is represented by the numbers
+# 1-n. A CHANNEL should identify a group of RANKS which are all
+# attached to a single controller, each RANK represents a disk.
+# This provides a simply mechanism to locate a specific drive
+# given a known hardware configuration.
+#
+udev_setup() {
+ local SRC_PATH=$1
+
+ # When running in tree manually contruct symlinks in tree to
+ # the proper devices. Symlinks are installed for all entires
+ # in the config file regardless of if that device actually
+ # exists. When installed as a package udev can be relied on for
+ # this and it will only create links for devices which exist.
+ if [ ${INTREE} ]; then
+ PWD=`pwd`
+ mkdir -p ${DEVDIR}/
+ cd ${DEVDIR}/
+ ${AWK} '!/^#/ && /./ { system( \
+ "ln -f -s /dev/disk/by-path/"$2" "$1";" \
+ "ln -f -s /dev/disk/by-path/"$2"-part1 "$1"p1;" \
+ "ln -f -s /dev/disk/by-path/"$2"-part9 "$1"p9;" \
+ ) }' $SRC_PATH
+ cd ${PWD}
+ else
+ DST_FILE=`basename ${SRC_PATH} | cut -f1-2 -d'.'`
+ DST_PATH=/etc/zfs/${DST_FILE}
+
+ if [ -e ${DST_PATH} ]; then
+ die "Error: Config ${DST_PATH} already exists"
+ fi
+
+ cp ${SRC_PATH} ${DST_PATH}
+
+ if [ -f ${UDEVADM} ]; then
+ ${UDEVADM} trigger
+ ${UDEVADM} settle
+ else
+ /sbin/udevtrigger
+ /sbin/udevsettle
+ fi
+ fi
+
+ return 0
+}
+
+udev_cleanup() {
+ local SRC_PATH=$1
+
+ if [ ${INTREE} ]; then
+ PWD=`pwd`
+ cd ${DEVDIR}/
+ ${AWK} '!/^#/ && /./ { system( \
+ "rm -f "$1" "$1"p1 "$1"p9") }' $SRC_PATH
+ cd ${PWD}
+ fi
+
+ return 0
+}
+
+udev_cr2d() {
+ local CHANNEL=`echo "obase=16; $1+96" | bc`
+ local RANK=$2
+
+ printf "\x${CHANNEL}${RANK}"
+}
+
+udev_raid0_setup() {
+ local RANKS=$1
+ local CHANNELS=$2
+ local IDX=0
+
+ RAID0S=()
+ for RANK in `seq 1 ${RANKS}`; do
+ for CHANNEL in `seq 1 ${CHANNELS}`; do
+ DISK=`udev_cr2d ${CHANNEL} ${RANK}`
+ RAID0S[${IDX}]="${DEVDIR}/${DISK}"
+ let IDX=IDX+1
+ done
+ done
+
+ return 0
+}
+
+udev_raid10_setup() {
+ local RANKS=$1
+ local CHANNELS=$2
+ local IDX=0
+
+ RAID10S=()
+ for RANK in `seq 1 ${RANKS}`; do
+ for CHANNEL1 in `seq 1 2 ${CHANNELS}`; do
+ let CHANNEL2=CHANNEL1+1
+ DISK1=`udev_cr2d ${CHANNEL1} ${RANK}`
+ DISK2=`udev_cr2d ${CHANNEL2} ${RANK}`
+ GROUP="${DEVDIR}/${DISK1} ${DEVDIR}/${DISK2}"
+ RAID10S[${IDX}]="mirror ${GROUP}"
+ let IDX=IDX+1
+ done
+ done
+
+ return 0
+}
+
+udev_raidz_setup() {
+ local RANKS=$1
+ local CHANNELS=$2
+
+ RAIDZS=()
+ for RANK in `seq 1 ${RANKS}`; do
+ RAIDZ=("raidz")
+
+ for CHANNEL in `seq 1 ${CHANNELS}`; do
+ DISK=`udev_cr2d ${CHANNEL} ${RANK}`
+ RAIDZ[${CHANNEL}]="${DEVDIR}/${DISK}"
+ done
+
+ RAIDZS[${RANK}]="${RAIDZ[*]}"
+ done
+
+ return 0
+}
+
+udev_raidz2_setup() {
+ local RANKS=$1
+ local CHANNELS=$2
+
+ RAIDZ2S=()
+ for RANK in `seq 1 ${RANKS}`; do
+ RAIDZ2=("raidz2")
+
+ for CHANNEL in `seq 1 ${CHANNELS}`; do
+ DISK=`udev_cr2d ${CHANNEL} ${RANK}`
+ RAIDZ2[${CHANNEL}]="${DEVDIR}/${DISK}"
+ done
+
+ RAIDZ2S[${RANK}]="${RAIDZ2[*]}"
+ done
+
+ return 0
+}
+
+run_one_test() {
+ local TEST_NUM=$1
+ local TEST_NAME=$2
+
+ printf "%-4d %-36s " ${TEST_NUM} "${TEST_NAME}"
+ test_${TEST_NUM}
+}
+
+skip_one_test() {
+ local TEST_NUM=$1
+ local TEST_NAME=$2
+
+ printf "%-4d %-36s " ${TEST_NUM} "${TEST_NAME}"
+ skip
+}
+
+run_test() {
+ local TEST_NUM=$1
+ local TEST_NAME=$2
+
+ for i in ${TESTS_SKIP[@]}; do
+ if [[ $i == ${TEST_NUM} ]] ; then
+ skip_one_test ${TEST_NUM} "${TEST_NAME}"
+ return 0
+ fi
+ done
+
+ if [ "${TESTS_RUN[0]}" = "*" ]; then
+ run_one_test ${TEST_NUM} "${TEST_NAME}"
+ else
+ for i in ${TESTS_RUN[@]}; do
+ if [[ $i == ${TEST_NUM} ]] ; then
+ run_one_test ${TEST_NUM} "${TEST_NAME}"
+ return 0
+ fi
+ done
+
+ skip_one_test ${TEST_NUM} "${TEST_NAME}"
+ fi
+}
diff --git a/scripts/common.sh.in b/scripts/common.sh.in
index 00418696c..0a8399f18 100644
--- a/scripts/common.sh.in
+++ b/scripts/common.sh.in
@@ -26,6 +26,8 @@ RAID0S=()
RAID10S=()
RAIDZS=()
RAIDZ2S=()
+TESTS_RUN=${TESTS_RUN:-'*'}
+TESTS_SKIP=${TESTS_SKIP:-}
prefix=@prefix@
exec_prefix=@exec_prefix@
@@ -58,6 +60,24 @@ SYSCTL=${SYSCTL:-/sbin/sysctl}
UDEVADM=${UDEVADM:-/sbin/udevadm}
AWK=${AWK:-/usr/bin/awk}
+COLOR_BLACK="\033[0;30m"
+COLOR_DK_GRAY="\033[1;30m"
+COLOR_BLUE="\033[0;34m"
+COLOR_LT_BLUE="\033[1;34m"
+COLOR_GREEN="\033[0;32m"
+COLOR_LT_GREEN="\033[1;32m"
+COLOR_CYAN="\033[0;36m"
+COLOR_LT_CYAN="\033[1;36m"
+COLOR_RED="\033[0;31m"
+COLOR_LT_RED="\033[1;31m"
+COLOR_PURPLE="\033[0;35m"
+COLOR_LT_PURPLE="\033[1;35m"
+COLOR_BROWN="\033[0;33m"
+COLOR_YELLOW="\033[1;33m"
+COLOR_LT_GRAY="\033[0;37m"
+COLOR_WHITE="\033[1;37m"
+COLOR_RESET="\033[0m"
+
die() {
echo -e "${PROG}: $1" >&2
exit 1
@@ -70,14 +90,18 @@ msg() {
}
pass() {
- echo "PASS"
+ echo -e "${COLOR_GREEN}Pass${COLOR_RESET}"
}
fail() {
- echo "FAIL ($1)"
+ echo -e "${COLOR_RED}Fail${COLOR_RESET} ($1)"
exit $1
}
+skip() {
+ echo -e "${COLOR_BROWN}Skip${COLOR_RESET}"
+}
+
spl_dump_log() {
${SYSCTL} -w kernel.spl.debug.dump=1 &>/dev/null
local NAME=`dmesg | tail -n 1 | cut -f5 -d' '`
@@ -371,3 +395,44 @@ udev_raidz2_setup() {
return 0
}
+
+run_one_test() {
+ local TEST_NUM=$1
+ local TEST_NAME=$2
+
+ printf "%-4d %-36s " ${TEST_NUM} "${TEST_NAME}"
+ test_${TEST_NUM}
+}
+
+skip_one_test() {
+ local TEST_NUM=$1
+ local TEST_NAME=$2
+
+ printf "%-4d %-36s " ${TEST_NUM} "${TEST_NAME}"
+ skip
+}
+
+run_test() {
+ local TEST_NUM=$1
+ local TEST_NAME=$2
+
+ for i in ${TESTS_SKIP[@]}; do
+ if [[ $i == ${TEST_NUM} ]] ; then
+ skip_one_test ${TEST_NUM} "${TEST_NAME}"
+ return 0
+ fi
+ done
+
+ if [ "${TESTS_RUN[0]}" = "*" ]; then
+ run_one_test ${TEST_NUM} "${TEST_NAME}"
+ else
+ for i in ${TESTS_RUN[@]}; do
+ if [[ $i == ${TEST_NUM} ]] ; then
+ run_one_test ${TEST_NUM} "${TEST_NAME}"
+ return 0
+ fi
+ done
+
+ skip_one_test ${TEST_NUM} "${TEST_NAME}"
+ fi
+}
diff --git a/scripts/zconfig.sh b/scripts/zconfig.sh
index 98f00fa0e..c2e5d9754 100755
--- a/scripts/zconfig.sh
+++ b/scripts/zconfig.sh
@@ -29,7 +29,7 @@ OPTIONS:
EOF
}
-while getopts 'hvc?' OPTION; do
+while getopts 'hvct:s:?' OPTION; do
case $OPTION in
h)
usage
@@ -41,6 +41,12 @@ while getopts 'hvc?' OPTION; do
c)
CLEANUP=1
;;
+ t)
+ TESTS_RUN=($OPTARG)
+ ;;
+ s)
+ TESTS_SKIP=($OPTARG)
+ ;;
?)
usage
exit
@@ -75,14 +81,12 @@ EOF
}
# Validate persistent zpool.cache configuration.
-zconfig_test1() {
+test_1() {
local POOL_NAME=test1
local TMP_FILE1=`mktemp`
local TMP_FILE2=`mktemp`
local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
- echo -n "test 1 - persistent zpool.cache: "
-
# Create a pool save its status for comparison.
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
@@ -101,17 +105,15 @@ zconfig_test1() {
pass
}
-zconfig_test1
+run_test 1 "persistent zpool.cache"
# Validate ZFS disk scanning and import w/out zpool.cache configuration.
-zconfig_test2() {
+test_2() {
local POOL_NAME=test2
local TMP_FILE1=`mktemp`
local TMP_FILE2=`mktemp`
local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
- echo -n "test 2 - scan disks for pools to import: "
-
# Create a pool save its status for comparison.
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
@@ -135,7 +137,7 @@ zconfig_test2() {
pass
}
-zconfig_test2
+run_test 2 "scan disks for pools to import"
zconfig_zvol_device_stat() {
local EXPECT=$1
@@ -175,7 +177,7 @@ zconfig_zvol_device_stat() {
# zpool import/export device check
# (1 volume, 2 partitions, 1 snapshot, 1 clone)
-zconfig_test3() {
+test_3() {
local POOL_NAME=tank
local ZVOL_NAME=volume
local SNAP_NAME=snap
@@ -185,8 +187,6 @@ zconfig_test3() {
local FULL_CLONE_NAME=${POOL_NAME}/${CLONE_NAME}
local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
- echo -n "test 3 - zpool import/export device: "
-
# Create a pool, volume, partition, snapshot, and clone.
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
@@ -225,10 +225,10 @@ zconfig_test3() {
pass
}
-zconfig_test3
+run_test 3 "zpool import/export device"
# zpool insmod/rmmod device check (1 volume, 1 snapshot, 1 clone)
-zconfig_test4() {
+test_4() {
POOL_NAME=tank
ZVOL_NAME=volume
SNAP_NAME=snap
@@ -238,8 +238,6 @@ zconfig_test4() {
FULL_CLONE_NAME=${POOL_NAME}/${CLONE_NAME}
TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
- echo -n "test 4 - zpool insmod/rmmod device: "
-
# Create a pool, volume, snapshot, and clone
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
@@ -278,18 +276,16 @@ zconfig_test4() {
pass
}
-zconfig_test4
+run_test 4 "zpool insmod/rmmod device"
# ZVOL volume sanity check
-zconfig_test5() {
+test_5() {
local POOL_NAME=tank
local ZVOL_NAME=fish
local FULL_NAME=${POOL_NAME}/${ZVOL_NAME}
local SRC_DIR=/bin/
local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
- echo -n "test 5 - zvol+ext3 volume: "
-
# Create a pool and volume.
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
@@ -323,10 +319,10 @@ zconfig_test5() {
pass
}
-zconfig_test5
+run_test 5 "zvol+ext3 volume"
# ZVOL snapshot sanity check
-zconfig_test6() {
+test_6() {
local POOL_NAME=tank
local ZVOL_NAME=fish
local SNAP_NAME=pristine
@@ -335,8 +331,6 @@ zconfig_test6() {
local SRC_DIR=/bin/
local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
- echo -n "test 6 - zvol+ext2 snapshot: "
-
# Create a pool and volume.
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
@@ -382,10 +376,10 @@ zconfig_test6() {
pass
}
-zconfig_test6
+run_test 6 "zvol+ext2 snapshot"
# ZVOL clone sanity check
-zconfig_test7() {
+test_7() {
local POOL_NAME=tank
local ZVOL_NAME=fish
local SNAP_NAME=pristine
@@ -396,8 +390,6 @@ zconfig_test7() {
local SRC_DIR=/bin/
local TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
- echo -n "test 7 - zvol+ext2 clone: "
-
# Create a pool and volume.
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
@@ -464,7 +456,7 @@ zconfig_test7() {
pass
}
-zconfig_test7
+run_test 7 "zvol+ext2 clone"
# Send/Receive sanity check
test_8() {
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-17 20:16:32 +0000