diff options
| author | Davidlohr Bueso <davidlohr.bueso@hp.com> | 2013-07-09 01:01:19 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-09 19:33:27 +0200 |
| commit | 9ad66ae65fc8d3e7e3344310fb0aa835910264fe (patch) | |
| tree | 25dbc032d43dbc9e5cb85c93408fa06e27e5e29d /ipc/sem.c | |
| parent | ipc,msg: shorten critical region in msgrcv (diff) | |
| download | linux-9ad66ae65fc8d3e7e3344310fb0aa835910264fe.tar.xz linux-9ad66ae65fc8d3e7e3344310fb0aa835910264fe.zip | |
ipc: remove unused functions
We can now drop the msg_lock and msg_lock_check functions along with a
bogus comment introduced previously in semctl_down.
Signed-off-by: Davidlohr Bueso <davidlohr.bueso@hp.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'ipc/sem.c')
| -rw-r--r-- | ipc/sem.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/ipc/sem.c b/ipc/sem.c index b4b892b5c5f8..d3ad3573bc6f 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -1296,7 +1296,6 @@ static int semctl_down(struct ipc_namespace *ns, int semid, &semid64.sem_perm, 0); if (IS_ERR(ipcp)) { err = PTR_ERR(ipcp); - /* the ipc lock is not held upon failure */ goto out_unlock1; } |