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author | Atin Mukherjee <amukherj@redhat.com> | 2014-04-23 17:21:41 +0530 |
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committer | Vijay Bellur <vbellur@redhat.com> | 2014-05-03 07:28:16 -0700 |
commit | 11b0ea3d79445e3773d450132121387b67d7bc9a (patch) | |
tree | de7ed2a0db5f38c45c3a8788cbacbb2a0b9e7aa4 /extras/geo-rep/generate-gfid-file.sh | |
parent | 0088e318c1218191535ea0baa04b4fe858412f54 (diff) |
barrier : barrier O_SYNC write incorrect flag check
barrier_writev function was doing the following check to determine whether its a
O_SYNC write or not:
if (!(flags & O_SYNC))
The problem here is this flag is not fd's flag and gfapi write does not copy
open call fd's flag into write flag because of which O_SYNC writes were not
getting barriered even if barrier was enabled.
The check has been modified as:
if (!(fd->flags & (O_SYNC | O_DSYNC)))
Change-Id: I07b23852d150b81c7317100ca6d22d082ad897cd
BUG: 1090488
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/7549
Reviewed-by: Varun Shastry <vshastry@redhat.com>
Reviewed-by: Santosh Pradhan <spradhan@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'extras/geo-rep/generate-gfid-file.sh')
0 files changed, 0 insertions, 0 deletions