From: Sasha Levin <sasha.levin@oracle.com>
Date: Thu, 20 Dec 2012 19:11:30 +0000 (-0500)
Subject: uprobes: remove redundant check
X-Git-Tag: Ubuntu-5.0.0-8.9~14352^2~13^2~45
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=c91368c4889a0ee5dd06552adbb50ae54f5096fd;p=mirror_ubuntu-disco-kernel.git

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>
---

diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c
index dea7acfbb071..30ea9a4f4ab4 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 *