diff options
Diffstat (limited to 'config/kernel-inode-create.m4')
| -rw-r--r-- | config/kernel-inode-create.m4 | 43 |
1 files changed, 35 insertions, 8 deletions
diff --git a/config/kernel-inode-create.m4 b/config/kernel-inode-create.m4 index 9f28bcbd4..a6ea11fb6 100644 --- a/config/kernel-inode-create.m4 +++ b/config/kernel-inode-create.m4 @@ -1,7 +1,25 @@ -dnl # -dnl # 3.6 API change -dnl # -AC_DEFUN([ZFS_AC_KERNEL_SRC_CREATE_FLAGS], [ +AC_DEFUN([ZFS_AC_KERNEL_SRC_CREATE], [ + dnl # + dnl # 5.12 API change that added the struct user_namespace* arg + dnl # to the front of this function type's arg list. + dnl # + ZFS_LINUX_TEST_SRC([create_userns], [ + #include <linux/fs.h> + #include <linux/sched.h> + + int inode_create(struct user_namespace *userns, + struct inode *inode ,struct dentry *dentry, + umode_t umode, bool flag) { return 0; } + + static const struct inode_operations + iops __attribute__ ((unused)) = { + .create = inode_create, + }; + ],[]) + + dnl # + dnl # 3.6 API change + dnl # ZFS_LINUX_TEST_SRC([create_flags], [ #include <linux/fs.h> #include <linux/sched.h> @@ -16,11 +34,20 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_CREATE_FLAGS], [ ],[]) ]) -AC_DEFUN([ZFS_AC_KERNEL_CREATE_FLAGS], [ - AC_MSG_CHECKING([whether iops->create() passes flags]) - ZFS_LINUX_TEST_RESULT([create_flags], [ +AC_DEFUN([ZFS_AC_KERNEL_CREATE], [ + AC_MSG_CHECKING([whether iops->create() takes struct user_namespace*]) + ZFS_LINUX_TEST_RESULT([create_userns], [ AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_IOPS_CREATE_USERNS, 1, + [iops->create() takes struct user_namespace*]) ],[ - ZFS_LINUX_TEST_ERROR([iops->create()]) + AC_MSG_RESULT(no) + + AC_MSG_CHECKING([whether iops->create() passes flags]) + ZFS_LINUX_TEST_RESULT([create_flags], [ + AC_MSG_RESULT(yes) + ],[ + ZFS_LINUX_TEST_ERROR([iops->create()]) + ]) ]) ]) |