mirror_zfs/module/zfs
Alexander Motin 289f7e6adb
Remove some dead ARC code. (#14340)
Every ARC buffer holds a reference on the header. It means headers with
buffers are never evictable.  When we are evicting a header, there can
be no more buffers to free.  Just assert that.

b_evict_lock seems not protecting anything now.  Remove it.

Buffers checksum should also be freed with the last uncompressed buffer,
so it should not be there also when we are evicting the header.

Signed-off-by:  Alexander Motin <mav@FreeBSD.org>
Sponsored by:   iXsystems, Inc.
2023-01-09 10:45:17 -08:00
..
abd.c abd_return_buf() should call zfs_refcount_remove_many() early 2022-10-19 17:11:01 -07:00
aggsum.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
arc.c Remove some dead ARC code. (#14340) 2023-01-09 10:45:17 -08:00
blake3_zfs.c Fix memory allocation issue for BLAKE3 context 2022-06-21 14:32:09 -07:00
blkptr.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
bplist.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
bpobj.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
bptree.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
bqueue.c zfs recv hangs if max recordsize is less than received recordsize 2022-09-16 13:52:25 -07:00
btree.c Optimize microzaps 2022-10-20 11:57:15 -07:00
dataset_kstats.c Introduce kmem_scnprintf() 2022-10-29 13:05:11 -07:00
dbuf_stats.c Revert "Reduce dbuf_find() lock contention" 2022-09-22 12:59:41 -07:00
dbuf.c Implement uncached prefetch 2023-01-04 17:29:54 -07:00
ddt_zap.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
ddt.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
dmu_diff.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
dmu_object.c Cleanup: Specify unsignedness on things that should not be signed 2022-09-27 16:42:41 -07:00
dmu_objset.c Implement uncached prefetch 2023-01-04 17:29:54 -07:00
dmu_recv.c Deny receiving into encrypted datasets if the keys are not loaded 2022-11-03 09:55:13 -07:00
dmu_redact.c Fix incorrect size given to bqueue_enqueue() call in dmu_redact.c 2022-09-15 16:21:21 -07:00
dmu_send.c Zero end of embedded block buffer in dump_write_embedded() 2022-12-13 17:31:47 -08:00
dmu_traverse.c arc_read()/arc_access() refactoring and cleanup 2022-12-22 12:10:24 -08:00
dmu_tx.c Implement uncached prefetch 2023-01-04 17:29:54 -07:00
dmu_zfetch.c arc_read()/arc_access() refactoring and cleanup 2022-12-22 12:10:24 -08:00
dmu.c Implement uncached prefetch 2023-01-04 17:29:54 -07:00
dnode_sync.c Cache dbuf_hash() calculation 2022-12-13 17:29:21 -08:00
dnode.c Remove few pointer dereferences in dbuf_read() 2022-11-29 09:49:02 -08:00
dsl_bookmark.c Cleanup: Address Clang's static analyzer's unused code complaints 2022-10-14 13:37:54 -07:00
dsl_crypt.c Handle and detect #13709's unlock regression (#14161) 2022-11-15 14:44:12 -08:00
dsl_dataset.c Remove duplicate statically allocated variable 2022-12-08 13:52:42 -08:00
dsl_deadlist.c Cleanup: 64-bit kernel module parameters should use fixed width types 2022-10-13 10:03:29 -07:00
dsl_deleg.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
dsl_destroy.c Prevent zevent list from consuming all of kernel memory 2022-08-22 12:36:22 -07:00
dsl_dir.c Fix potential NULL pointer dereference regression 2022-11-10 13:56:28 -08:00
dsl_pool.c Cleanup: Address Clang's static analyzer's unused code complaints 2022-10-14 13:37:54 -07:00
dsl_prop.c dsl_prop_known_index(): check for invalid prop 2022-11-08 10:16:01 -08:00
dsl_scan.c deadlock between spa_errlog_lock and dp_config_rwlock 2022-12-22 11:48:49 -08:00
dsl_synctask.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
dsl_userhold.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
edonr_zfs.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
fm.c fm_fmri_hc_create() must call va_end() before returning 2022-10-18 15:34:36 -07:00
gzip.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
hkdf.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
lz4_zfs.c Updated the lz4 decompressor 2022-01-07 10:36:49 -08:00
lz4.c lz4: Cherrypick fix for CVE-2021-3520 2022-01-12 16:14:36 -08:00
lzjb.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
metaslab.c Bypass metaslab throttle for removal allocations 2022-12-09 10:48:33 -08:00
mmp.c Cleanup: Address Clang's static analyzer's unused code complaints 2022-10-14 13:37:54 -07:00
multilist.c Cleanup: Specify unsignedness on things that should not be signed 2022-09-27 16:42:41 -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 Add defensive assertions 2022-10-12 11:25:18 -07:00
refcount.c Cleanup: Specify unsignedness on things that should not be signed 2022-09-27 16:42:41 -07:00
rrwlock.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
sa.c Fix double const qualifier declarations 2022-09-30 15:34:39 -07:00
sha256.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
skein_zfs.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
spa_checkpoint.c Cleanup: 64-bit kernel module parameters should use fixed width types 2022-10-13 10:03:29 -07:00
spa_config.c zed: mark disks as REMOVED when they are removed 2022-09-28 09:48:46 -07:00
spa_errlog.c deadlock between spa_errlog_lock and dp_config_rwlock 2022-12-22 11:48:49 -08:00
spa_history.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
spa_log_spacemap.c Address warnings about possible division by zero from clangsa 2022-11-03 09:58:14 -07:00
spa_misc.c zed: post a udev change event from spa_vdev_attach() 2022-11-18 11:39:59 -08:00
spa_stats.c Cleanup: Specify unsignedness on things that should not be signed 2022-09-27 16:42:41 -07:00
spa.c deadlock between spa_errlog_lock and dp_config_rwlock 2022-12-22 11:48:49 -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 Fix the last two CFI callback prototype mismatches 2022-11-29 09:56:16 -08:00
uberblock.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
unique.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
vdev_cache.c Cleanup: Specify unsignedness on things that should not be signed 2022-09-27 16:42:41 -07:00
vdev_draid_rand.c Distributed Spare (dRAID) Feature 2020-11-13 13:51:51 -08:00
vdev_draid.c vdev_draid_lookup_map() should not iterate outside draid_maps 2022-09-12 12:51:17 -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 Bump checksum error counter before reporting to ZED 2022-12-02 17:42:22 -08:00
vdev_initialize.c Cleanup: 64-bit kernel module parameters should use fixed width types 2022-10-13 10:03:29 -07:00
vdev_label.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
vdev_mirror.c Improve too large physical ashift handling 2022-09-08 10:30:53 -07:00
vdev_missing.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
vdev_queue.c Convert enum zio_flag to uint64_t 2022-10-27 09:54:54 -07:00
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 Cleanup Raid-Z Typo fixes 2022-09-06 09:43:21 -07:00
vdev_raidz_math_powerpc_altivec_common.h Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
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 Convert some sprintf() calls to kmem_scnprintf() 2022-11-28 13:49:58 -08:00
vdev_raidz.c Bump checksum error counter before reporting to ZED 2022-12-02 17:42:22 -08:00
vdev_rebuild.c Fix sequential resilver drive failure race condition 2022-10-19 15:48:13 -07:00
vdev_removal.c Bypass metaslab throttle for removal allocations 2022-12-09 10:48:33 -08:00
vdev_root.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
vdev_trim.c Propagate extent_bytes change to autotrim thread 2022-10-28 10:16:31 -07:00
vdev.c zed: unclean disk attachment faults the vdev 2022-11-29 09:24:10 -08:00
zap_leaf.c Optimize microzaps 2022-10-20 11:57:15 -07:00
zap_micro.c Optimize microzaps 2022-10-20 11:57:15 -07:00
zap.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zcp_get.c Cleanup: Address Clang's static analyzer's unused code complaints 2022-10-14 13:37:54 -07:00
zcp_global.c OpenZFS 8600 - ZFS channel programs - snapshot 2018-02-08 15:29:24 -08:00
zcp_iter.c module/*.ko: prune .data, global .rodata 2022-01-14 15:37:55 -08:00
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 Fix too few arguments to formatting function 2022-10-29 13:04:52 -07:00
zfeature.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zfs_byteswap.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zfs_chksum.c Introduce kmem_scnprintf() 2022-10-29 13:05:11 -07:00
zfs_fm.c Remove an unused variable 2022-11-03 10:17:17 -07:00
zfs_fuid.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zfs_ioctl.c deadlock between spa_errlog_lock and dp_config_rwlock 2022-12-22 11:48:49 -08:00
zfs_log.c zfs_rename: support RENAME_* flags 2022-10-28 09:49:20 -07:00
zfs_onexit.c zfs_onexit_add_cb: make action_handle point to a uintptr_t 2022-11-03 09:52:12 -07:00
zfs_quota.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zfs_ratelimit.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zfs_replay.c Support idmapped mount in user namespace 2022-11-08 10:28:56 -08:00
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 Support idmapped mount in user namespace 2022-11-08 10:28:56 -08:00
zil.c Optionally skip zil_close during zvol_create_minor_impl 2022-11-08 12:38:08 -08:00
zio_checksum.c Fix double const qualifier declarations 2022-09-30 15:34:39 -07:00
zio_compress.c Fix declarations of non-global variables 2022-10-18 11:05:32 -07:00
zio_inject.c Cleanup: Switch to strlcpy from strncpy 2022-09-27 16:35:29 -07:00
zio.c zio can deadlock during device removal 2022-12-02 17:46:29 -08:00
zle.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -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 zfs_rename: support RENAME_* flags 2022-10-28 09:49:20 -07:00