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| author |   Namjae Jeon <namjae.jeon@samsung.com> | 2014-07-02 15:22:36 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2014-07-03 09:21:53 -0700 |
| commit | 496a8e68654a5f42db90c650be305dcb50bfebdb (patch) | |
| tree | 04c36915ff7f8df1f9a1f93fc413b132408144fa /Documentation/trace | |
| parent | zram: revalidate disk after capacity change (diff) | |
| download | linux-dev-496a8e68654a5f42db90c650be305dcb50bfebdb.tar.xz linux-dev-496a8e68654a5f42db90c650be305dcb50bfebdb.zip | |
msync: fix incorrect fstart calculation
Fix a regression caused by 7fc34a62ca44 ("mm/msync.c: sync only the
requested range in msync()").
xfstests generic/075 fail occured on ext4 data=journal mode because the
intended range was not syncing due to wrong fstart calculation.
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Ashish Sangwan <a.sangwan@samsung.com>
Reported-by: Eric Whitney <enwlinux@gmail.com>
Tested-by: Eric Whitney <enwlinux@gmail.com>
Acked-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
Reviewed-by: Lukas Czerner <lczerner@redhat.com>
Tested-by: Lukas Czerner <lczerner@redhat.com>
Reviewed-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/trace')
0 files changed, 0 insertions, 0 deletions