mirror_zfs/module/zfs
Brian Behlendorf 460748d4ae
Switch from _Noreturn to __attribute__((noreturn))
Parts of the Linux kernel build system struggle with _Noreturn.  This
results in the following warnings when building on RHEL 8.5, and likely
other environments.  Switch to using the __attribute__((noreturn)).

  warning: objtool: dbuf_free_range()+0x2b8:
    return with modified stack frame
  warning: objtool: dbuf_free_range()+0x0:
    stack state mismatch: cfa1=7+40 cfa2=7+8
  ...
  WARNING: EXPORT symbol "arc_buf_size" [zfs.ko] version generation
    failed, symbol will not be versioned.
  WARNING: EXPORT symbol "spa_open" [zfs.ko] version generation
    failed, symbol will not be versioned.
  ...

Additionally, __thread_exit() has been renamed spl_thread_exit() and
made a static inline function.  This was needed because the kernel
will generate a warning for symbols which are __attribute__((noreturn))
and then exported with EXPORT_SYMBOL.

While we could continue to use _Noreturn in user space I've also
switched it to __attribute__((noreturn)) purely for consistency
throughout the code base.

Reviewed-by: Ryan Moeller <freqlabs@FreeBSD.org>
Reviewed-by: Brian Atkinson <batkinson@lanl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #13238
2022-03-23 08:51:00 -07:00
..
abd.c Rename fallthrough to zfs_fallthrough 2022-02-15 08:58:59 -08:00
aggsum.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
arc.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
blkptr.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
bplist.c Fast Clone Deletion 2019-07-26 10:54:14 -07:00
bpobj.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
bptree.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
bqueue.c Implement Redacted Send/Receive 2019-06-19 09:48:12 -07:00
btree.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dataset_kstats.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dbuf_stats.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
dbuf.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
ddt_zap.c module/*.ko: prune .data, global .rodata 2022-01-14 15:37:55 -08:00
ddt.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dmu_diff.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
dmu_object.c Introduce CPU_SEQID_UNSTABLE 2020-11-02 11:51:12 -08:00
dmu_objset.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dmu_recv.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
dmu_redact.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
dmu_send.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
dmu_traverse.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dmu_tx.c module: mark arguments used 2022-02-18 09:34:03 -08:00
dmu_zfetch.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
dmu.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dnode_sync.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dnode.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dsl_bookmark.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dsl_crypt.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dsl_dataset.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dsl_deadlist.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dsl_deleg.c Reduce loaded range tree memory usage 2019-10-09 10:36:03 -07:00
dsl_destroy.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
dsl_dir.c Fix ENOSPC when unlinking multiple files from full pool 2022-03-08 09:16:35 -08:00
dsl_pool.c Fix ENOSPC when unlinking multiple files from full pool 2022-03-08 09:16:35 -08:00
dsl_prop.c Rename fallthrough to zfs_fallthrough 2022-02-15 08:58:59 -08:00
dsl_scan.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
dsl_synctask.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
dsl_userhold.c Replace sprintf()->snprintf() and strcpy()->strlcpy() 2020-06-07 11:42:12 -07:00
edonr_zfs.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
fm.c module/*.ko: prune .data, global .rodata 2022-01-14 15:37:55 -08:00
gzip.c Forbid b{copy,zero,cmp}(). Don't include <strings.h> for <string.h> 2022-03-15 15:13:48 -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 module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
Makefile.in Updated the lz4 decompressor 2022-01-07 10:36:49 -08:00
metaslab.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
mmp.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
multilist.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
objlist.c Implement Redacted Send/Receive 2019-06-19 09:48:12 -07:00
pathname.c Replace ZFS on Linux references with OpenZFS 2020-10-08 20:10:13 -07:00
range_tree.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
refcount.c module/*.ko: prune .data, global .rodata 2022-01-14 15:37:55 -08:00
rrwlock.c Rename refcount.h to zfs_refcount.h 2020-07-29 16:35:33 -07:00
sa.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
sha256.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
skein_zfs.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
spa_boot.c Add include files for prototypes 2020-06-18 12:21:25 -07:00
spa_checkpoint.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
spa_config.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
spa_errlog.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
spa_history.c module: mark arguments used 2022-02-18 09:34:03 -08:00
spa_log_spacemap.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
spa_misc.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
spa_stats.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
spa.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
space_map.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
space_reftree.c Reduce loaded range tree memory usage 2019-10-09 10:36:03 -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 Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
uberblock.c MMP interval and fail_intervals in uberblock 2019-03-21 12:47:57 -07:00
unique.c Reduce loaded range tree memory usage 2019-10-09 10:36:03 -07:00
vdev_cache.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
vdev_draid_rand.c Distributed Spare (dRAID) Feature 2020-11-13 13:51:51 -08:00
vdev_draid.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -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 Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
vdev_initialize.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
vdev_label.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
vdev_mirror.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
vdev_missing.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
vdev_queue.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
vdev_raidz_math_aarch64_neon_common.h FreeBSD: fix the build with Clang 11 2020-08-17 15:40:17 -07:00
vdev_raidz_math_aarch64_neon.c Linux 5.0 compat: SIMD compatibility 2019-07-12 09:31:20 -07:00
vdev_raidz_math_aarch64_neonx2.c Linux 5.0 compat: SIMD compatibility 2019-07-12 09:31:20 -07:00
vdev_raidz_math_avx2.c FreeBSD: fix the build with Clang 11 2020-08-17 15:40:17 -07:00
vdev_raidz_math_avx512bw.c Refactor ccompile.h to not include system headers 2020-07-25 20:09:50 -07:00
vdev_raidz_math_avx512f.c FreeBSD: fix the build with Clang 11 2020-08-17 15:40:17 -07:00
vdev_raidz_math_impl.h Distributed Spare (dRAID) Feature 2020-11-13 13:51:51 -08:00
vdev_raidz_math_powerpc_altivec_common.h FreeBSD: fix the build with Clang 11 2020-08-17 15:40:17 -07:00
vdev_raidz_math_powerpc_altivec.c Prefix zfs internal endian checks with _ZFS 2020-07-28 13:02:49 -07:00
vdev_raidz_math_scalar.c Rename fallthrough to zfs_fallthrough 2022-02-15 08:58:59 -08:00
vdev_raidz_math_sse2.c FreeBSD: fix the build with Clang 11 2020-08-17 15:40:17 -07:00
vdev_raidz_math_ssse3.c Refactor ccompile.h to not include system headers 2020-07-25 20:09:50 -07:00
vdev_raidz_math.c module/*.ko: prune .data, global .rodata 2022-01-14 15:37:55 -08:00
vdev_raidz.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
vdev_rebuild.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
vdev_removal.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
vdev_root.c Distributed Spare (dRAID) Feature 2020-11-13 13:51:51 -08:00
vdev_trim.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
vdev.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zap_leaf.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zap_micro.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zap.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zcp_get.c Correct compilation errors reported by GCC 10/11 2022-02-20 19:20:00 -08:00
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 module/*.ko: prune .data, global .rodata 2022-01-14 15:37:55 -08:00
zcp.c Clean up CSTYLEDs 2022-01-26 11:38:52 -08:00
zfeature.c Throw const on some strings 2020-10-02 17:44:10 -07:00
zfs_byteswap.c module: mark arguments used 2022-02-18 09:34:03 -08:00
zfs_fm.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zfs_fuid.c Add const to nvlist functions to properly expose their real behavior 2021-12-06 18:19:13 -07:00
zfs_ioctl.c module: mark arguments used 2022-02-18 09:34:03 -08:00
zfs_log.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zfs_onexit.c file reference counts can get corrupted 2021-07-10 19:00:37 -06:00
zfs_quota.c File incorrectly zeroed when receiving incremental stream that toggles -L 2020-06-09 10:41:01 -07:00
zfs_ratelimit.c Change checksum & IO delay ratelimit values 2018-03-04 17:34:51 -08:00
zfs_replay.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zfs_rlock.c Add a "try" operation for range locks 2020-07-06 11:53:31 -07:00
zfs_sa.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zfs_vnops.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zil.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zio_checksum.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zio_compress.c module: zfs: fix unused, remove argsused 2021-12-23 09:42:47 -08:00
zio_inject.c module: zfs: zio_inject: zio_match_handler: don't << -1 2022-03-13 13:18:17 -07:00
zio.c Remove bcopy(), bzero(), bcmp() 2022-03-15 15:13:42 -07:00
zle.c Add include files for prototypes 2020-06-18 12:21:25 -07:00
zrlock.c Remove dead code 2020-06-18 12:21:18 -07:00
zthr.c Switch from _Noreturn to __attribute__((noreturn)) 2022-03-23 08:51:00 -07:00
zvol.c module: mark arguments used 2022-02-18 09:34:03 -08:00