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| author | Sage Weil <sage@newdream.net> | 2011-07-26 20:30:43 +0200 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2011-07-26 20:30:43 +0200 |
| commit | bf1c6aca96c9d2f117dc7e590c2bc2304e7febe1 (patch) | |
| tree | 1ecb6f35e572ba1e498390d1b09faf3c309bbaee /fs/ceph/export.c | |
| parent | ceph: protect access to d_parent (diff) | |
| download | linux-bf1c6aca96c9d2f117dc7e590c2bc2304e7febe1.tar.xz linux-bf1c6aca96c9d2f117dc7e590c2bc2304e7febe1.zip | |
ceph: protect d_parent access in ceph_d_revalidate
Protect d_parent with d_lock. Carry a reference. Simplify the flow so
that there is a single exit point and cleanup.
Reviewed-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/export.c')
0 files changed, 0 insertions, 0 deletions