mirror_zfs/cmd
Richard Yao f47f6a055d
Address warnings about possible division by zero from clangsa
* The complaint in ztest_replay_write() is only possible if something
   went horribly wrong. An assertion will silence this and if it goes
   off, we will know that something is wrong.
 * The complaint in spa_estimate_metaslabs_to_flush() is not impossible,
   but seems very unlikely. We resolve this by passing the value from
   the `MIN()` that does not go to infinity when the variable is zero.

There was a third report from Clang's scan-build, but that was a
definite false positive and disappeared when checked again through
Clang's static analyzer with Z3 refution via CodeChecker.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Richard Yao <richard.yao@alumni.stonybrook.edu>
Closes #14124
2022-11-03 09:58:14 -07:00
..
raidz_test Fix multiplication converted to larger type 2022-10-28 09:30:37 -07:00
zdb Cleanup dump_bookmarks() 2022-10-29 13:05:02 -07:00
zed Introduce kmem_scnprintf() 2022-10-29 13:05:11 -07:00
zfs Fix theoretical use of uninitialized values 2022-10-19 17:10:21 -07:00
zinject Fix unsafe string operations 2022-09-27 16:47:24 -07:00
zpool Expose libzutil error info in libpc_handle_t 2022-10-04 09:54:35 -07:00
zpool_influxdb Fix unchecked return values 2022-09-29 09:02:57 -07:00
zstream Use intptr_t when storing an integer in a pointer 2022-11-03 09:52:23 -07:00
arc_summary Remove ambiguity on demand vs prefetch stats reported by arc_summary 2022-10-04 11:00:02 -07:00
arcstat.in arcstat: fix -p option 2022-08-12 14:21:52 -07:00
dbufstat.in Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
fsck.zfs.in cmd: move single-file binaries up, extract udev programs to udev/ 2022-05-10 10:20:34 -07:00
Makefile.am Add zilstat script to report zil kstats in a user friendly manner 2022-09-02 13:24:07 -07:00
mount_zfs.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zfs_ids_to_path.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zgenhostid.c Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
zhack.c Expose libzutil error info in libpc_handle_t 2022-10-04 09:54:35 -07:00
zilstat.in Add zilstat script to report zil kstats in a user friendly manner 2022-09-02 13:24:07 -07:00
ztest.c Address warnings about possible division by zero from clangsa 2022-11-03 09:58:14 -07:00
zvol_wait zvol_wait logic may terminate prematurely 2022-10-11 12:12:04 -07:00