Re: [ 24/71] ring-buffer: Fix race between integrity check and readers

2013-01-17 Thread Herton Ronaldo Krzesinski
On Tue, Jan 15, 2013 at 02:54:21PM -0800, Greg Kroah-Hartman wrote: > 3.0-stable review patch. If anyone has any objections, please let me know. > > -- > > From: Steven Rostedt > > commit 9366c1ba13fbc41bdb57702e75ca4382f209c82f upstream. > > The function rb_check_pages() was

[ 24/71] ring-buffer: Fix race between integrity check and readers

2013-01-15 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt commit 9366c1ba13fbc41bdb57702e75ca4382f209c82f upstream. The function rb_check_pages() was added to make sure the ring buffer's pages were sane. This check is done when the ring