pstore: inode: Convert mutex usage to guard(mutex)

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[ Upstream commit e2eeddefb0 ]

Replace open-coded mutex handling with cleanup.h guard(mutex) and
scoped_guard(mutex, ...).

Cc: Guilherme G. Piccoli <gpiccoli@igalia.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: <linux-hardening@vger.kernel.org>
Link: https://lore.kernel.org/r/20231205182622.1329923-2-keescook@chromium.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Stable-dep-of: a43e0fc5e9 ("pstore: inode: Only d_invalidate() is needed")
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Kees Cook 2023-12-05 10:26:15 -08:00 • committed by Sasha Levin

parent e16c33dd99

commit be52ee92ce

1 changed files with 31 additions and 45 deletions

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fs/pstore/inode.c

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