Vasily Averin 1a8e9cf40c jbd2_seq_info_next should increase position index ... if seq_file .next fuction does not change position index, read after some lseek can generate unexpected output. Script below generates endless output $ q=;while read -r r;do echo "$((++q)) $r";done </proc/fs/jbd2/DEV/info https://bugzilla.kernel.org/show_bug.cgi?id=206283 Fixes: 1f4aace60b ("fs/seq_file.c: simplify seq_file iteration code and interface") Cc: stable@kernel.org Signed-off-by: Vasily Averin <vvs@virtuozzo.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/d13805e5-695e-8ac3-b678-26ca2313629f@virtuozzo.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>		2020-01-25 02:30:46 -05:00
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checkpoint.c	jbd2: Drop jbd2_space_needed()	2019-11-05 16:00:48 -05:00
commit.c	Merge branch 'jk/jbd2-revoke-overflow'	2019-11-05 16:02:20 -05:00
journal.c	jbd2_seq_info_next should increase position index	2020-01-25 02:30:46 -05:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
recovery.c	jbd2: clarify bad journal block checksum message	2018-02-18 21:33:13 -05:00
revoke.c	jbd2: Reserve space for revoke descriptor blocks	2019-11-05 16:00:48 -05:00
transaction.c	ext4,jbd2: fix comment and code style	2020-01-25 02:24:53 -05:00