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| author | J. Bruce Fields <bfields@redhat.com> | 2010-10-30 23:31:16 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-31 02:08:15 +0100 |
| commit | fcf744a96c66ca6ad7301a372034b771e57f30c4 (patch) | |
| tree | 4d4094cb2e04b391bd11eedf1466245dc8403704 /kernel/profile.c | |
| parent | locks: fix setlease methods to free passed-in lock (diff) | |
| download | linux-fcf744a96c66ca6ad7301a372034b771e57f30c4.tar.xz linux-fcf744a96c66ca6ad7301a372034b771e57f30c4.zip | |
nfsd4: initialize delegation pointer to lease
The NFSv4 server was initializing the dp->dl_flock pointer by the
somewhat ridiculous method of a locks_copy_lock callback.
Now that setlease uses the passed-in lock instead of doing a copy,
dl_flock no longer gets set, resulting in the lock leaking on delegation
release, and later possible hangs (among other problems).
So, initialize dl_flock and get rid of the callback.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/profile.c')
0 files changed, 0 insertions, 0 deletions