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1a2180f685
Max Kellermann recently reported psi_group_cpu.tasks[NR_MEMSTALL] is
incorrect in the 6.11.9 kernel.
The root cause appears to be that, since the problematic commit, bio
can be NULL, causing psi_memstall_leave() to be skipped in
z_erofs_submit_queue().
Reported-by: Max Kellermann <max.kellermann@ionos.com>
Closes: https://lore.kernel.org/r/CAKPOu+8tvSowiJADW2RuKyofL_CSkm_SuyZA7ME5vMLWmL6pqw@mail.gmail.com
Fixes:
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.. | ||
compress.h | ||
data.c | ||
decompressor_deflate.c | ||
decompressor_lzma.c | ||
decompressor_zstd.c | ||
decompressor.c | ||
dir.c | ||
erofs_fs.h | ||
fileio.c | ||
fscache.c | ||
inode.c | ||
internal.h | ||
Kconfig | ||
Makefile | ||
namei.c | ||
super.c | ||
sysfs.c | ||
xattr.c | ||
xattr.h | ||
zdata.c | ||
zmap.c | ||
zutil.c |