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-rw-r--r--include/sys/vdev_file.h5
-rw-r--r--lib/libzpool/taskq.c1
-rw-r--r--module/zfs/arc.c2
-rw-r--r--module/zfs/dsl_pool.c2
-rw-r--r--module/zfs/metaslab.c2
-rw-r--r--module/zfs/spa.c8
-rw-r--r--module/zfs/spa_misc.c2
-rw-r--r--module/zfs/txg.c4
-rw-r--r--module/zfs/vdev_file.c21
-rw-r--r--module/zfs/zvol.c2
10 files changed, 12 insertions, 37 deletions
diff --git a/include/sys/vdev_file.h b/include/sys/vdev_file.h
index cf38a86af..aebcf55cf 100644
--- a/include/sys/vdev_file.h
+++ b/include/sys/vdev_file.h
@@ -27,8 +27,6 @@
#ifndef _SYS_VDEV_FILE_H
#define _SYS_VDEV_FILE_H
-
-
#include <sys/vdev.h>
#ifdef __cplusplus
@@ -39,9 +37,6 @@ typedef struct vdev_file {
vnode_t *vf_vnode;
} vdev_file_t;
-extern void vdev_file_init(void);
-extern void vdev_file_fini(void);
-
#ifdef __cplusplus
}
#endif
diff --git a/lib/libzpool/taskq.c b/lib/libzpool/taskq.c
index c6fa2fff7..59b4c7c05 100644
--- a/lib/libzpool/taskq.c
+++ b/lib/libzpool/taskq.c
@@ -178,7 +178,6 @@ taskq_dispatch_ent(taskq_t *tq, task_func_t func, void *arg, uint_t flags,
taskq_ent_t *t)
{
ASSERT(func != NULL);
- ASSERT(!(tq->tq_flags & TASKQ_DYNAMIC));
/*
* Mark it as a prealloc'd task. This is important
diff --git a/module/zfs/arc.c b/module/zfs/arc.c
index 16d970672..99fa69872 100644
--- a/module/zfs/arc.c
+++ b/module/zfs/arc.c
@@ -5002,7 +5002,7 @@ arc_init(void)
bzero(&arc_eviction_hdr, sizeof (arc_buf_hdr_t));
arc_prune_taskq = taskq_create("arc_prune", max_ncpus, minclsyspri,
- max_ncpus, INT_MAX, TASKQ_PREPOPULATE);
+ max_ncpus, INT_MAX, TASKQ_PREPOPULATE | TASKQ_DYNAMIC);
arc_ksp = kstat_create("zfs", 0, "arcstats", "misc", KSTAT_TYPE_NAMED,
sizeof (arc_stats) / sizeof (kstat_named_t), KSTAT_FLAG_VIRTUAL);
diff --git a/module/zfs/dsl_pool.c b/module/zfs/dsl_pool.c
index 908c44e70..5d804352d 100644
--- a/module/zfs/dsl_pool.c
+++ b/module/zfs/dsl_pool.c
@@ -171,7 +171,7 @@ dsl_pool_open_impl(spa_t *spa, uint64_t txg)
cv_init(&dp->dp_spaceavail_cv, NULL, CV_DEFAULT, NULL);
dp->dp_iput_taskq = taskq_create("z_iput", max_ncpus, minclsyspri,
- max_ncpus * 8, INT_MAX, TASKQ_PREPOPULATE);
+ max_ncpus * 8, INT_MAX, TASKQ_PREPOPULATE | TASKQ_DYNAMIC);
return (dp);
}
diff --git a/module/zfs/metaslab.c b/module/zfs/metaslab.c
index 3b556b6db..d6ee81c85 100644
--- a/module/zfs/metaslab.c
+++ b/module/zfs/metaslab.c
@@ -492,7 +492,7 @@ metaslab_group_create(metaslab_class_t *mc, vdev_t *vd)
mg->mg_activation_count = 0;
mg->mg_taskq = taskq_create("metaslab_group_taskq", metaslab_load_pct,
- minclsyspri, 10, INT_MAX, TASKQ_THREADS_CPU_PCT);
+ minclsyspri, 10, INT_MAX, TASKQ_THREADS_CPU_PCT | TASKQ_DYNAMIC);
return (mg);
}
diff --git a/module/zfs/spa.c b/module/zfs/spa.c
index ad109a641..b5e024c3f 100644
--- a/module/zfs/spa.c
+++ b/module/zfs/spa.c
@@ -127,9 +127,9 @@ static const char *const zio_taskq_types[ZIO_TASKQ_TYPES] = {
const zio_taskq_info_t zio_taskqs[ZIO_TYPES][ZIO_TASKQ_TYPES] = {
/* ISSUE ISSUE_HIGH INTR INTR_HIGH */
{ ZTI_ONE, ZTI_NULL, ZTI_ONE, ZTI_NULL }, /* NULL */
- { ZTI_N(8), ZTI_NULL, ZTI_BATCH, ZTI_NULL }, /* READ */
- { ZTI_BATCH, ZTI_N(5), ZTI_N(16), ZTI_N(5) }, /* WRITE */
- { ZTI_P(4, 8), ZTI_NULL, ZTI_ONE, ZTI_NULL }, /* FREE */
+ { ZTI_N(8), ZTI_NULL, ZTI_P(12, 8), ZTI_NULL }, /* READ */
+ { ZTI_BATCH, ZTI_N(5), ZTI_P(12, 8), ZTI_N(5) }, /* WRITE */
+ { ZTI_P(12, 8), ZTI_NULL, ZTI_ONE, ZTI_NULL }, /* FREE */
{ ZTI_ONE, ZTI_NULL, ZTI_ONE, ZTI_NULL }, /* CLAIM */
{ ZTI_ONE, ZTI_NULL, ZTI_ONE, ZTI_NULL }, /* IOCTL */
};
@@ -844,7 +844,7 @@ spa_taskqs_init(spa_t *spa, zio_type_t t, zio_taskq_type_t q)
uint_t count = ztip->zti_count;
spa_taskqs_t *tqs = &spa->spa_zio_taskq[t][q];
char name[32];
- uint_t i, flags = 0;
+ uint_t i, flags = TASKQ_DYNAMIC;
boolean_t batch = B_FALSE;
if (mode == ZTI_MODE_NULL) {
diff --git a/module/zfs/spa_misc.c b/module/zfs/spa_misc.c
index 26b6f1731..ad9f9fe28 100644
--- a/module/zfs/spa_misc.c
+++ b/module/zfs/spa_misc.c
@@ -1829,7 +1829,6 @@ spa_init(int mode)
dmu_init();
zil_init();
vdev_cache_stat_init();
- vdev_file_init();
zfs_prop_init();
zpool_prop_init();
zpool_feature_init();
@@ -1844,7 +1843,6 @@ spa_fini(void)
spa_evict_all();
- vdev_file_fini();
vdev_cache_stat_fini();
zil_fini();
dmu_fini();
diff --git a/module/zfs/txg.c b/module/zfs/txg.c
index 9accd48df..7681856ea 100644
--- a/module/zfs/txg.c
+++ b/module/zfs/txg.c
@@ -445,8 +445,8 @@ txg_dispatch_callbacks(dsl_pool_t *dp, uint64_t txg)
* Commit callback taskq hasn't been created yet.
*/
tx->tx_commit_cb_taskq = taskq_create("tx_commit_cb",
- 100, minclsyspri, max_ncpus, INT_MAX,
- TASKQ_THREADS_CPU_PCT | TASKQ_PREPOPULATE);
+ max_ncpus, minclsyspri, max_ncpus, max_ncpus * 2,
+ TASKQ_PREPOPULATE | TASKQ_DYNAMIC);
}
cb_list = kmem_alloc(sizeof (list_t), KM_SLEEP);
diff --git a/module/zfs/vdev_file.c b/module/zfs/vdev_file.c
index 3c3a13993..e61240fdc 100644
--- a/module/zfs/vdev_file.c
+++ b/module/zfs/vdev_file.c
@@ -36,8 +36,6 @@
* Virtual device vector for files.
*/
-static taskq_t *vdev_file_taskq;
-
static void
vdev_file_hold(vdev_t *vd)
{
@@ -200,7 +198,7 @@ vdev_file_io_start(zio_t *zio)
* the sync must be dispatched to a different context.
*/
if (spl_fstrans_check()) {
- VERIFY3U(taskq_dispatch(vdev_file_taskq,
+ VERIFY3U(taskq_dispatch(system_taskq,
vdev_file_io_fsync, zio, TQ_SLEEP), !=, 0);
return;
}
@@ -216,7 +214,7 @@ vdev_file_io_start(zio_t *zio)
return;
}
- VERIFY3U(taskq_dispatch(vdev_file_taskq, vdev_file_io_strategy, zio,
+ VERIFY3U(taskq_dispatch(system_taskq, vdev_file_io_strategy, zio,
TQ_SLEEP), !=, 0);
}
@@ -239,21 +237,6 @@ vdev_ops_t vdev_file_ops = {
B_TRUE /* leaf vdev */
};
-void
-vdev_file_init(void)
-{
- vdev_file_taskq = taskq_create("vdev_file_taskq", 100, minclsyspri,
- max_ncpus, INT_MAX, TASKQ_PREPOPULATE | TASKQ_THREADS_CPU_PCT);
-
- VERIFY(vdev_file_taskq);
-}
-
-void
-vdev_file_fini(void)
-{
- taskq_destroy(vdev_file_taskq);
-}
-
/*
* From userland we access disks just like files.
*/
diff --git a/module/zfs/zvol.c b/module/zfs/zvol.c
index d180b5b5b..8646892ea 100644
--- a/module/zfs/zvol.c
+++ b/module/zfs/zvol.c
@@ -1632,7 +1632,7 @@ zvol_init(void)
mutex_init(&zvol_state_lock, NULL, MUTEX_DEFAULT, NULL);
zvol_taskq = taskq_create(ZVOL_DRIVER, zvol_threads, maxclsyspri,
- zvol_threads, INT_MAX, TASKQ_PREPOPULATE);
+ zvol_threads * 2, INT_MAX, TASKQ_PREPOPULATE | TASKQ_DYNAMIC);
if (zvol_taskq == NULL) {
printk(KERN_INFO "ZFS: taskq_create() failed\n");
error = -ENOMEM;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 14:28:04 +0000