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| author | rmacklem <rmacklem@FreeBSD.org> | 2016-05-07 00:02:28 +0000 |
|---|---|---|
| committer | rmacklem <rmacklem@FreeBSD.org> | 2016-05-07 00:02:28 +0000 |
| commit | 87a1c9e2bc3b23998e3f5436aa6e2820bcde44b0 (patch) | |
| tree | 13340f8987056b892eb46debe482a27013a09902 /sys/modules/streams | |
| parent | 45f14820b0ec21c50e7647c5dfde71d497adade8 (diff) | |
| download | FreeBSD-src-87a1c9e2bc3b23998e3f5436aa6e2820bcde44b0.zip FreeBSD-src-87a1c9e2bc3b23998e3f5436aa6e2820bcde44b0.tar.gz | |
MFC: r297869
If the VOP_SETATTR() call that saves the exclusive create verifier failed,
the NFS server would leave the newly created vnode locked. This could
result in a file system that would not unmount and processes wedged,
waiting for the file to be unlocked.
Since this VOP_SETATTR() never fails for most file systems, this bug
doesn't normally manifest itself. I found it during testing of an
exported GlusterFS file system, which can fail.
This patch adds the vput() and changes the error to the correct NFS one.
Diffstat (limited to 'sys/modules/streams')
0 files changed, 0 insertions, 0 deletions
