| Date | Fri, 25 Jan 2013 03:21:22 -0800 | From | tip-bot for Sasha Levin <> | Subject | [tip:perf/core] uprobes: remove redundant check |
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Commit-ID: c91368c4889a0ee5dd06552adbb50ae54f5096fd Gitweb: http://git.kernel.org/tip/c91368c4889a0ee5dd06552adbb50ae54f5096fd Author: Sasha Levin <sasha.levin@oracle.com> AuthorDate: Thu, 20 Dec 2012 14:11:30 -0500 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Thu, 24 Jan 2013 16:40:15 -0300
uprobes: remove redundant check
We checked for uprobe==NULL earlier, no need to redo that.
Signed-off-by: Sasha Levin <sasha.levin@oracle.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1356030701-16284-22-git-send-email-sasha.levin@oracle.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- kernel/events/uprobes.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index dea7acf..30ea9a4 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -901,8 +901,7 @@ void uprobe_unregister(struct inode *inode, loff_t offset, struct uprobe_consume } mutex_unlock(uprobes_hash(inode)); - if (uprobe) - put_uprobe(uprobe); + put_uprobe(uprobe); } static struct rb_node *
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