mirror_zfs/lib
Rob Norris 967b15b888 ZIL: allow zil_commit() to fail with error
This changes zil_commit() to have an int return, and updates all callers
to check it. There are no corresponding internal changes yet; it will
always return 0.

Since zil_commit() is an indication that the caller _really_ wants the
associated data to be durability stored, I've annotated it with the
__warn_unused_result__ compiler attribute (via __must_check), to emit a
warning if it's ever ussd without doing something with the return code.
I hope this will mean we never misuse it in the future.

Sponsored-by: Klara, Inc.
Sponsored-by: Wasabi Technology, Inc.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <alexander.motin@TrueNAS.com>
Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #17398
2025-08-08 16:43:09 -07:00
..
libavl cppcheck: explicitly exclude kernel code from userspace checks 2022-05-10 10:20:55 -07:00
libefi SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
libicp icp: remove skein module 2024-05-31 15:13:39 -07:00
libnvpair nvlist: Add nvlist_snprintf() and zfs_dbgmsg_nvlist() 2025-04-18 09:22:16 -04:00
libshare SPDX: license tags: BSD-2-Clause 2025-03-13 17:56:46 -07:00
libspl ZIL: allow zil_commit() to fail with error 2025-08-08 16:43:09 -07:00
libtpool SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
libunicode module: unicode: remove unused uconv.c 2024-11-01 12:12:13 -07:00
libuutil zpool/zfs: Add '-a|--all' option to scrub, trim, initialize 2025-07-29 14:50:44 -07:00
libzdb Allow physical rewrite without logical 2025-08-06 10:36:07 -07:00
libzfs Prefer VERIFY0P(n) over VERIFY(n == NULL) 2025-08-07 11:41:37 -07:00
libzfs_core zpool/zfs: Add '-a|--all' option to scrub, trim, initialize 2025-07-29 14:50:44 -07:00
libzfsbootenv nvlist: Add nvlist_snprintf() and zfs_dbgmsg_nvlist() 2025-04-18 09:22:16 -04:00
libzpool Prefer VERIFY0P(n) over VERIFY3P(n, ==, NULL) 2025-08-07 11:41:42 -07:00
libzstd libzstd: also build with LIBZPOOL_CPPFLAGS 2024-09-09 14:13:27 -07:00
libzutil Prefer VERIFY0P(n) over VERIFY3P(n, ==, NULL) 2025-08-07 11:41:42 -07:00
Makefile.am libzdb: Initial breakout of libzdb 2024-02-05 10:00:41 -08:00