From a5a5ba72843dd05f991184d6cb9a4471acce1005 Mon Sep 17 00:00:00 2001 From: Don Zickus Date: Fri, 30 May 2014 10:49:42 -0400 Subject: [PATCH] Revert "perf: Disable PERF_RECORD_MMAP2 support" This reverts commit 3090ffb5a2515990182f3f55b0688a7817325488. Re-enable the mmap2 interface as we will have a user soon. Since things have changed since perf disabled mmap2, small tweaks to the revert had to be done: o commit 9d4ecc88 forced (n!=8) to become (n<7) o a new libunwind test needed updating to use mmap2 interface Signed-off-by: Don Zickus Link: http://lkml.kernel.org/r/1401461382-209586-1-git-send-email-dzickus@redhat.com Signed-off-by: Jiri Olsa --- Reading git-format-patch failed