Messages in this thread | | | Date | Thu, 3 Aug 2023 22:50:19 +0800 | From | Gao Xiang <> | Subject | [GIT PULL] erofs fixes for 6.5-rc5 |
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Hi Linus,
Sorry about another pull due to new reports this cycle, but could you consider these two patches for 6.5-rc5?
One patch addresses a data corruption of compressed data deduplication reported by Shijie Sun who is using this feature in their products.
The other one actually drops a useless WARN_ON() in erofs_kill_sb(). Since the commit is trivial and the WARN_ON() was actually broken in the -next tree (and triggered a syzbot report) due to a behavior change of .kill_sb() for the next cycle, it'd be better to fix it upstream now.
All commits have been in -next for a while and no potential merge conflict is observed.
Thanks, Gao Xiang
The following changes since commit 5d0c230f1de8c7515b6567d9afba1f196fb4e2f4:
Linux 6.5-rc4 (2023-07-30 13:23:47 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git tags/erofs-for-6.5-rc5-fixes
for you to fetch changes up to 4da3c7183e186afe8196160f16d5a0248a24e45d:
erofs: drop unnecessary WARN_ON() in erofs_kill_sb() (2023-08-01 16:12:24 +0800)
---------------------------------------------------------------- Changes since last update:
- Fix data corruption caused by insufficient decompression on deduplicated compressed extents;
- Drop a useless s_magic checking in erofs_kill_sb().
---------------------------------------------------------------- Gao Xiang (2): erofs: fix wrong primary bvec selection on deduplicated extents erofs: drop unnecessary WARN_ON() in erofs_kill_sb()
fs/erofs/super.c | 2 -- fs/erofs/zdata.c | 7 ++++--- 2 files changed, 4 insertions(+), 5 deletions(-)
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