ftrace: allow the event pipe to be polled
authorSoeren Sandmann Pedersen <sandmann@redhat.com>
Mon, 12 May 2008 19:20:49 +0000 (21:20 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Fri, 23 May 2008 18:55:43 +0000 (20:55 +0200)
commit2a2cc8f7c4d0dfd75720867f7dc58d24f075edfc
tree58bccce0675debd5619757a45b5aba770bf32d0e
parentaeaee8a2c9cb4489f166ca0e39c568e8254faaa6
ftrace: allow the event pipe to be polled

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/trace/trace.c