Theodore Ts'o e09463f220 jbd2: don't mark block as modified if the handle is out of credits ... Do not set the b_modified flag in block's journal head should not until after we're sure that jbd2_journal_dirty_metadat() will not abort with an error due to there not being enough space reserved in the jbd2 handle. Otherwise, future attempts to modify the buffer may lead a large number of spurious errors and warnings. This addresses CVE-2018-10883. https://bugzilla.kernel.org/show_bug.cgi?id=200071 Signed-off-by: Theodore Ts'o <tytso@mit.edu> Cc: stable@kernel.org		2018-06-16 20:21:45 -04:00
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checkpoint.c	ext4: fix up remaining files with SPDX cleanups	2017-12-17 22:00:59 -05:00
commit.c	ext4: fix up remaining files with SPDX cleanups	2017-12-17 22:00:59 -05:00
journal.c	jbd2: remove NULL check before calling kmem_cache_destroy()	2018-05-20 22:38:26 -04:00
Kconfig	jbd2: remove debug dependency on debug_fs and update Kconfig help text	2013-06-12 23:07:51 -04:00
Makefile	[PATCH] jbd2: rename jbd2 symbols to avoid duplication of jbd symbols	2006-10-11 11:14:15 -07:00
recovery.c	jbd2: clarify bad journal block checksum message	2018-02-18 21:33:13 -05:00
revoke.c	jbd2: remove NULL check before calling kmem_cache_destroy()	2018-05-20 22:38:26 -04:00
transaction.c	jbd2: don't mark block as modified if the handle is out of credits	2018-06-16 20:21:45 -04:00