Mark Johnston d76d79fd27 zio: Avoid sleeping in the I/O path ...

zio_delay_interrupt(), apparently used for fault injection, is executed
in the I/O pipeline.  It can cause the calling thread to go to sleep,
which is not allowed on FreeBSD.  This happens only for small delays,
though, and there's no apparent reason to avoid deferring to a taskqueue
in that case, as it already does otherwise.

Simply go to sleep unconditionally.  This fixes an occasional panic I
see when running the ZTS on FreeBSD.  Also remove an unhelpful comment
referencing the non-existent timeout_generic().

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by:  Alexander Motin <mav@FreeBSD.org>
Signed-off-by: Mark Johnston <markj@FreeBSD.org>
Closes #16785

2024-11-20 08:23:08 -08:00

..

abd.c

Adding Direct IO Support

2024-09-14 13:47:59 -07:00

aggsum.c

Remove bcopy(), bzero(), bcmp()

2022-03-15 15:13:42 -07:00

arc.c

L2ARC: Stop rebuild before setting spa_final_txg

2024-11-20 06:11:51 -08:00

blake3_zfs.c

blake3: fix up bogus checksums in face of cpu migration

2023-05-01 17:21:27 -07:00

blkptr.c

compress: change zio_compress API to use ABDs

2024-08-22 16:22:24 -07:00

bplist.c

Use list_remove_head() where possible.

2023-06-09 10:12:52 -07:00

bpobj.c

Provide macros for setting and getting blkptr birth times

2024-03-25 15:01:54 -07:00

bptree.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

bqueue.c

Batch enqueue/dequeue for bqueue

2023-01-10 13:39:22 -08:00

brt.c

BRT: More optimizations after per-vdev splitting

2024-11-20 06:20:14 -08:00

btree.c

Replace P2ALIGN with P2ALIGN_TYPED and delete P2ALIGN.

2024-05-10 08:47:21 -07:00

dataset_kstats.c

Adding Direct IO Support

2024-09-14 13:47:59 -07:00

dbuf_stats.c

Consider dnode_t allocations in dbuf cache size accounting

2023-11-17 13:25:53 -08:00

dbuf.c

Remove hash_elements_max accounting from DBUF and ARC

2024-11-19 07:00:16 -08:00

ddt_log.c

Add DDT prune command

2024-09-04 14:17:02 -07:00

ddt_stats.c

ddt: dedup log

2024-08-16 12:03:35 -07:00

ddt_zap.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

ddt.c

Remove set but not used variable in ddt.c (#16522)

2024-09-10 12:46:50 -07:00

dmu_diff.c

Simplify issig().

2024-05-29 10:49:11 -07:00

dmu_direct.c

Reduce dirty records memory usage

2024-11-04 16:42:06 -08:00

dmu_object.c

Replace P2ALIGN with P2ALIGN_TYPED and delete P2ALIGN.

2024-05-10 08:47:21 -07:00

dmu_objset.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

dmu_recv.c

feature: large_microzap

2024-10-02 20:47:11 -07:00

dmu_redact.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

dmu_send.c

ZFS send should use spill block prefetched from send_reader_thread

2024-11-06 11:52:01 -08:00

dmu_traverse.c

Provide macros for setting and getting blkptr birth times

2024-03-25 15:01:54 -07:00

dmu_tx.c

Add warning for external consumers of dmu_tx_callback_register

2024-10-30 20:11:40 -04:00

dmu_zfetch.c

Small fix to prefetch ranges aggregation

2024-04-09 16:14:04 -07:00

dmu.c

Reduce dirty records memory usage

2024-11-04 16:42:06 -08:00

dnode_sync.c

Reduce dirty records memory usage

2024-11-04 16:42:06 -08:00

dnode.c

Linux: Report reclaimable memory to kernel as such (#16385)

2024-07-30 11:40:47 -07:00

dsl_bookmark.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

dsl_crypt.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

dsl_dataset.c

dsl_dataset: put IO-inducing frees on the pool deadlist

2024-11-13 07:38:42 -08:00

dsl_deadlist.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

dsl_deleg.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

dsl_destroy.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

dsl_dir.c

Support for longnames for files/directories (Linux part)

2024-10-01 13:40:27 -07:00

dsl_pool.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

dsl_prop.c

snapdir: add 'disabled' value to make .zfs inaccessible

2024-10-02 09:12:02 -07:00

dsl_scan.c

Defer resilver only when progress is above a threshold

2024-10-04 10:41:17 -07:00

dsl_synctask.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

dsl_userhold.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

edonr_zfs.c

Remove unused Edon-R variants

2023-03-14 15:59:58 -07:00

fm.c

Use list_remove_head() where possible.

2023-06-09 10:12:52 -07:00

gzip.c

compress: change compression providers API to use ABDs

2024-08-22 16:22:24 -07:00

hkdf.c

Remove bcopy(), bzero(), bcmp()

2022-03-15 15:13:42 -07:00

lz4_zfs.c

compress: change compression providers API to use ABDs

2024-08-22 16:22:24 -07:00

lz4.c

lz4: Cherrypick fix for CVE-2021-3520

2022-01-12 16:14:36 -08:00

lzjb.c

compress: change compression providers API to use ABDs

2024-08-22 16:22:24 -07:00

metaslab.c

Remove extra newline from spa_set_allocator().

2024-09-17 13:15:42 -07:00

mmp.c

vdev probe to slow disk can stall mmp write checker

2024-04-29 14:35:53 -07:00

multilist.c

L2ARC: Relax locking during write

2024-04-09 16:23:19 -07:00

objlist.c

Implement Redacted Send/Receive

2019-06-19 09:48:12 -07:00

pathname.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

range_tree.c

btree: Implement faster binary search algorithm

2023-05-26 10:03:12 -07:00

refcount.c

Switch refcount tracking from lists to AVL-trees.

2023-06-14 08:02:27 -07:00

rrwlock.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

sa.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

sha2_zfs.c

Add generic implementation handling and SHA2 impl

2023-03-02 13:52:21 -08:00

skein_zfs.c

Remove bcopy(), bzero(), bcmp()

2022-03-15 15:13:42 -07:00

spa_checkpoint.c

RAID-Z expansion feature

2023-11-08 10:19:41 -08:00

spa_config.c

Add mutex_enter_interruptible() for interruptible sleeping IOCTLs

2023-10-26 09:17:40 -07:00

spa_errlog.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

spa_history.c

nvpair: Constify string functions

2023-03-14 15:25:50 -07:00

spa_log_spacemap.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

spa_misc.c

BRT: Rework structures and locks to be per-vdev

2024-11-15 15:04:11 -08:00

spa_stats.c

Adding Direct IO Support

2024-09-14 13:47:59 -07:00

spa.c

L2ARC: Stop rebuild before setting spa_final_txg

2024-11-20 06:11:51 -08:00

space_map.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

space_reftree.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

THIRDPARTYLICENSE.cityhash

OpenZFS 8484 - Implement aggregate sum and use for arc counters

2018-06-06 09:35:59 -07:00

THIRDPARTYLICENSE.cityhash.descrip

OpenZFS 8484 - Implement aggregate sum and use for arc counters

2018-06-06 09:35:59 -07:00

txg.c

vdev probe to slow disk can stall mmp write checker

2024-04-29 14:35:53 -07:00

uberblock.c

Provide macros for setting and getting blkptr birth times

2024-03-25 15:01:54 -07:00

unique.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_draid_rand.c

Distributed Spare (dRAID) Feature

2020-11-13 13:51:51 -08:00

vdev_draid.c

Always validate checksums for Direct I/O reads

2024-10-09 12:28:08 -07:00

vdev_indirect_births.c

Remove bcopy(), bzero(), bcmp()

2022-03-15 15:13:42 -07:00

vdev_indirect_mapping.c

Remove bcopy(), bzero(), bcmp()

2022-03-15 15:13:42 -07:00

vdev_indirect.c

Always validate checksums for Direct I/O reads

2024-10-09 12:28:08 -07:00

vdev_initialize.c

Add support for parallel pool exports

2024-05-14 08:57:41 -07:00

vdev_label.c

Adding Direct IO Support

2024-09-14 13:47:59 -07:00

vdev_mirror.c

Always validate checksums for Direct I/O reads

2024-10-09 12:28:08 -07:00

vdev_missing.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_queue.c

Fix accounting error for pending sync IO ops in zpool iostat

2023-11-07 09:06:14 -08:00

vdev_raidz_math_aarch64_neon_common.h

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math_aarch64_neon.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math_aarch64_neonx2.c

Fix Clang 15 compilation errors

2022-11-30 13:46:26 -08:00

vdev_raidz_math_avx2.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math_avx512bw.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math_avx512f.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math_impl.h

RAIDZ: Use cache blocking during parity math

2023-10-30 14:54:27 -07:00

vdev_raidz_math_powerpc_altivec_common.h

Linux ppc64le ieee128 compat: Do not redefine __asm on external headers

2023-01-13 10:58:58 -08:00

vdev_raidz_math_powerpc_altivec.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math_scalar.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math_sse2.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math_ssse3.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_raidz_math.c

Miscellaneous FreBSD compilation bugfixes

2023-04-06 10:35:02 -07:00

vdev_raidz.c

Always validate checksums for Direct I/O reads

2024-10-09 12:28:08 -07:00

vdev_rebuild.c

Add support for parallel pool exports

2024-05-14 08:57:41 -07:00

vdev_removal.c

nvpair: Constify string functions

2023-03-14 15:25:50 -07:00

vdev_root.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

vdev_trim.c

Add support for parallel pool exports

2024-05-14 08:57:41 -07:00

vdev.c

On the first vdev open ignore impossible ashift hints

2024-10-29 15:23:24 -04:00

zap_leaf.c

ZAP: Some cleanups/micro-optimizations

2024-03-21 16:43:53 -07:00

zap_micro.c

ZAP: Add by_dnode variants to lookup/prefetch_uint64

2024-11-15 15:04:02 -08:00

zap.c

Support for longnames for files/directories (Linux part)

2024-10-01 13:40:27 -07:00

zcp_get.c

nvpair: Constify string functions

2023-03-14 15:25:50 -07:00

zcp_global.c

OpenZFS 8600 - ZFS channel programs - snapshot

2018-02-08 15:29:24 -08:00

zcp_iter.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

zcp_set.c

Support setting user properties in a channel program

2020-02-14 13:41:42 -08:00

zcp_synctask.c

Add zfs.sync.snapshot_rename

2022-09-02 13:31:19 -07:00

zcp.c

Simplify issig().

2024-05-29 10:49:11 -07:00

zfeature.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

zfs_byteswap.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

zfs_chksum.c

Add generic implementation handling and SHA2 impl

2023-03-02 13:52:21 -08:00

zfs_fm.c

Adding Direct IO Support

2024-09-14 13:47:59 -07:00

zfs_fuid.c

Use list_remove_head() where possible.

2023-06-09 10:12:52 -07:00

zfs_impl.c

Add generic implementation handling and SHA2 impl

2023-03-02 13:52:21 -08:00

zfs_ioctl.c

Support for longnames for files/directories (Linux part)

2024-10-01 13:40:27 -07:00

zfs_log.c

zfs_log: add flex array fields to log record structs

2024-09-27 09:18:11 -07:00

zfs_onexit.c

Use list_remove_head() where possible.

2023-06-09 10:12:52 -07:00

zfs_quota.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00

zfs_ratelimit.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

zfs_replay.c

zfs_log: add flex array fields to log record structs

2024-09-27 09:18:11 -07:00

zfs_rlock.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

zfs_sa.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

zfs_vnops.c

zfs(4): remove "experimental" from zfs_bclone_enabled

2024-11-01 14:43:25 -07:00

zfs_znode.c

Support for longnames for files/directories (Linux part)

2024-10-01 13:40:27 -07:00

zil.c

zfs: add bounds checking to zil_parse (#16308)

2024-07-31 17:17:04 -07:00

zio_checksum.c

Move "no name changes" from compression to checksum table

2024-11-19 06:55:27 -08:00

zio_compress.c

Move "no name changes" from compression to checksum table

2024-11-19 06:55:27 -08:00

zio_inject.c

vdev probe to slow disk can stall mmp write checker

2024-04-29 14:35:53 -07:00

zio.c

zio: Avoid sleeping in the I/O path

2024-11-20 08:23:08 -08:00

zle.c

compress: change compression providers API to use ABDs

2024-08-22 16:22:24 -07:00

zrlock.c

Micro-optimize zrl_remove()

2022-11-29 09:26:03 -08:00

zthr.c

Switch from _Noreturn to __attribute__((noreturn))

2022-03-23 08:51:00 -07:00

zvol.c

Allocate zap_attribute_t from kmem instead of stack

2024-10-01 13:39:08 -07:00