oprofile/x86: make AMD IBS hotplug capable

[safe/jmp/linux-2.6] / ipc / mqueue.c

diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index b6cb064..722b013 100644 (file)
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -32,6 +32,7 @@
 #include <linux/nsproxy.h>
 #include <linux/pid.h>
 #include <linux/ipc_namespace.h>
+#include <linux/slab.h>
 
 #include <net/sock.h>
 #include "util.h"
@@ -155,7 +156,7 @@ static struct inode *mqueue_get_inode(struct super_block *sb,
                        spin_lock(&mq_lock);
                        if (u->mq_bytes + mq_bytes < u->mq_bytes ||
                            u->mq_bytes + mq_bytes >
-                           p->signal->rlim[RLIMIT_MSGQUEUE].rlim_cur) {
+                           task_rlimit(p, RLIMIT_MSGQUEUE)) {
                                spin_unlock(&mq_lock);
                                kfree(info->messages);
                                goto out_inode;