diff options
| author | J. Bruce Fields <bfields@redhat.com> | 2011-06-29 08:23:50 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-08-04 21:58:40 -0700 |
| commit | 4beae54c192e6f1dee12b70e205b800fd99d1fc7 (patch) | |
| tree | eb86700ab34520ed416fa38edb57411c5a096175 /net/sunrpc | |
| parent | ecf6c7480f0c9aef2a39e8cb881ebd98bfcb8caa (diff) | |
| download | kernel_samsung_espresso10-4beae54c192e6f1dee12b70e205b800fd99d1fc7.tar.gz kernel_samsung_espresso10-4beae54c192e6f1dee12b70e205b800fd99d1fc7.tar.bz2 kernel_samsung_espresso10-4beae54c192e6f1dee12b70e205b800fd99d1fc7.zip | |
nfsd4: fix file leak on open_downgrade
commit f197c27196a5e7631b89e2e92daa096fcf7c302c upstream.
Stateid's hold a read reference for a read open, a write reference for a
write open, and an additional one of each for each read+write open. The
latter wasn't getting put on a downgrade, so something like:
open RW
open R
downgrade to R
was resulting in a file leak.
Also fix an imbalance in an error path.
Regression from 7d94784293096c0a46897acdb83be5abd9278ece "nfsd4: fix
downgrade/lock logic".
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net/sunrpc')
0 files changed, 0 insertions, 0 deletions