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| author | Lukas Czerner <lczerner@redhat.com> | 2017-08-03 13:19:13 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-08-04 13:43:36 -0700 |
| commit | 56bdf855e676f1f2ed7033f288f57dfd315725ba (patch) | |
| tree | 45f1e00147384ae06000eb3e24a5bee542907706 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | ea7bd56fa309d10a41b1041827a63c0746c47554 (diff) | |
| download | kernel-56bdf855e676f1f2ed7033f288f57dfd315725ba.tar.gz | |
xfs: Fix per-inode DAX flag inheritance
According to the commit that implemented per-inode DAX flag:
commit 58f88ca2df72 ("xfs: introduce per-inode DAX enablement")
the flag is supposed to act as "inherit flag".
Currently this only works in the situations where parent directory
already has a flag in di_flags set, otherwise inheritance does not
work. This is because setting the XFS_DIFLAG2_DAX flag is done in a
wrong branch designated for di_flags, not di_flags2.
Fix this by moving the code to branch designated for setting di_flags2,
which does test for flags in di_flags2.
Fixes: 58f88ca2df72 ("xfs: introduce per-inode DAX enablement")
Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions