diff options
| author | Michal Hocko <[email protected]> | 2017-05-03 14:53:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2017-05-03 15:52:09 -0700 |
| commit | eb52da3f48f5b1ddceb7e8d4725b6c88204aa2c4 (patch) | |
| tree | 1be347a43a1b078178521f0e36f5e45d6c565608 /lib/test-string_helpers.c | |
| parent | 81378da64de6d33d0c200885f1de431c9a3e5ccd (diff) | |
jbd2: make the whole kjournald2 kthread NOFS safe
kjournald2 is central to the transaction commit processing. As such any
potential allocation from this kernel thread has to be GFP_NOFS. Make
sure to mark the whole kernel thread GFP_NOFS by the memalloc_nofs_save.
[[email protected]: coding-style fixes]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Michal Hocko <[email protected]>
Suggested-by: Jan Kara <[email protected]>
Reviewed-by: Jan Kara <[email protected]>
Cc: Dave Chinner <[email protected]>
Cc: Theodore Ts'o <[email protected]>
Cc: Chris Mason <[email protected]>
Cc: David Sterba <[email protected]>
Cc: Brian Foster <[email protected]>
Cc: Darrick J. Wong <[email protected]>
Cc: Nikolay Borisov <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions