mirror_zfs/module
Pavel Snajdr ecd0b1528e Linux: Fix zfs_prune panics
by protecting against sb->s_shrink eviction on umount with newer kernels

deactivate_locked_super calls shrinker_free and only then
sops->kill_sb cb, resulting in UAF on umount when trying
to reach for the shrinker functions in zpl_prune_sb of
in-umount dataset

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Adam Moss <c@yotes.com>
Signed-off-by: Pavel Snajdr <snajpa@snajpa.net>
Closes #16770
2024-12-02 18:14:26 -08:00
..
avl Suppress Clang Static Analyzer false positive in the AVL tree code. 2023-03-08 13:51:21 -08:00
icp icp: remove redundant FreeBSD check 2024-05-31 15:13:59 -07:00
lua lua: add flex array field to TString type 2024-09-30 10:30:03 -07:00
nvpair xdr: header cleanup 2024-04-03 15:13:27 -07:00
os Linux: Fix zfs_prune panics 2024-12-02 18:14:26 -08:00
unicode Illumos #15286: do_composition() needs sign awareness 2023-01-05 11:16:21 -08:00
zcommon Always validate checksums for Direct I/O reads 2024-10-09 13:45:06 -07:00
zfs BRT: Clear bv_entcount_dirty on destroy 2024-11-21 08:24:37 -08:00
zstd compress: change zio_compress API to use ABDs 2024-08-22 16:22:24 -07:00
.gitignore FreeBSD: Ignore symlink to i386 includes 2022-08-02 16:34:23 -07:00
Kbuild.in Add SIMD metadata in /proc on Linux 2024-09-20 08:16:44 -07:00
Makefile.bsd zfs_znode: lift common code to a single shared file 2024-09-19 15:49:45 -07:00
Makefile.in check-zstd-symbols: also ignore __pfx_ symbols 2023-09-18 09:08:41 -07:00