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| author | J. Bruce Fields <bfields@redhat.com> | 2010-10-30 17:31:13 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-30 18:08:14 -0700 |
| commit | 0ceaf6c700f8245946a163e387add8675a0c302f (patch) | |
| tree | 8f1657caff93050e416503b418c11c6e6b62b781 /ipc/mq_sysctl.c | |
| parent | 0d07025effd3da8b9c74f18448823175f4c63a73 (diff) | |
| download | kernel_samsung_smdk4412-0ceaf6c700f8245946a163e387add8675a0c302f.zip kernel_samsung_smdk4412-0ceaf6c700f8245946a163e387add8675a0c302f.tar.gz kernel_samsung_smdk4412-0ceaf6c700f8245946a163e387add8675a0c302f.tar.bz2 | |
locks: prevent ENOMEM on lease unlock
Removing a lock shouldn't require any allocations; a failure due to
ENOMEM leaves the caller with a choice between retrying or giving up and
leaking an unused lease.
Next we should split the other lease calls into add and delete cases.
I wanted to start with just the bugfix.
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 'ipc/mq_sysctl.c')
0 files changed, 0 insertions, 0 deletions