linux-stable/fs/jbd2
Arnd Bergmann fcdf3c34b7 ext4: fix debug format string warning
Using no_printk() for jbd_debug() revealed two warnings:

fs/jbd2/recovery.c: In function 'fc_do_one_pass':
fs/jbd2/recovery.c:256:30: error: format '%d' expects a matching 'int' argument [-Werror=format=]
  256 |                 jbd_debug(3, "Processing fast commit blk with seq %d");
      |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fs/ext4/fast_commit.c: In function 'ext4_fc_replay_add_range':
fs/ext4/fast_commit.c:1732:30: error: format '%d' expects argument of type 'int', but argument 2 has type 'long unsigned int' [-Werror=format=]
 1732 |                 jbd_debug(1, "Converting from %d to %d %lld",

The first one was added incorrectly, and was also missing a few newlines
in debug output, and the second one happened when the type of an
argument changed.

Reported-by: kernel test robot <lkp@intel.com>
Fixes: d556435156 ("jbd2: avoid -Wempty-body warnings")
Fixes: 6db0746189 ("ext4: use BIT() macro for BH_** state bits")
Fixes: 5b849b5f96 ("jbd2: fast commit recovery path")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210409201211.1866633-1-arnd@kernel.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2021-04-09 23:32:16 -04:00
..
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
checkpoint.c block: use an on-stack bio in blkdev_issue_flush 2021-01-27 09:51:48 -07:00
commit.c block: use an on-stack bio in blkdev_issue_flush 2021-01-27 09:51:48 -07:00
journal.c jbd2: add a helper to find out number of fast commit blocks 2020-12-17 13:30:45 -05:00
recovery.c ext4: fix debug format string warning 2021-04-09 23:32:16 -04:00
revoke.c jbd2: Reserve space for revoke descriptor blocks 2019-11-05 16:00:48 -05:00
transaction.c ext4: annotate data race in jbd2_journal_dirty_metadata() 2021-04-09 21:19:33 -04:00