Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-beck.git] / kernel / kprobes.c

diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index 84495958e703366eef86906d1e0ff4aa1cb2d2cd..e5342a344c43bee9140d9127f1fe907b21149e8d 100644 (file)
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c
@@ -1035,9 +1035,9 @@ int __kprobes register_kretprobe(struct kretprobe *rp)
        /* Pre-allocate memory for max kretprobe instances */
        if (rp->maxactive <= 0) {
 #ifdef CONFIG_PREEMPT
-               rp->maxactive = max(10, 2 * NR_CPUS);
+               rp->maxactive = max(10, 2 * num_possible_cpus());
 #else
-               rp->maxactive = NR_CPUS;
+               rp->maxactive = num_possible_cpus();
 #endif
        }
        spin_lock_init(&rp->lock);