Matthew Wilcox (Oracle) 3b6b7dedc2 ubifs: Set page uptodate in the correct place ... [ Upstream commit 723012cab779eee8228376754e22c6594229bf8f ] Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to see old data. Move the call to SetPageUptodate into ubifs_write_end(), which is after we copied the new data into the page. Fixes: 1e51764a3c2a ("UBIFS: add new flash file system") Cc: stable@vger.kernel.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-11-19 09:22:16 +01:00
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auth.c
budget.c
commit.c
compress.c
crypto.c
debug.c
debug.h
dir.c
file.c
find.c
gc.c
io.c
ioctl.c
journal.c
Kconfig
key.h
log.c
lprops.c
lpt.c
lpt_commit.c
Makefile
master.c
misc.c
misc.h
orphan.c
recovery.c
replay.c
sb.c
scan.c
shrinker.c
super.c
tnc.c
tnc_commit.c
tnc_misc.c
ubifs-media.h
ubifs.h
xattr.c