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authorLinus Torvalds <torvalds@linux-foundation.org>2013-06-20 08:17:36 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2013-06-20 08:17:36 -1000
commit86c76676cfdbf283f6131d5a2783bed3f3d490ea (patch)
treea4062bcf58783950768e68fcd5321ce0630fd9fc /include
parent805e318548fa0f6007bcece06bde1ddd9393246c (diff)
parentf1a527899ef0a8a241eb3bea619eb2e29d797f44 (diff)
downloadlinux-86c76676cfdbf283f6131d5a2783bed3f3d490ea.tar.bz2
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Ingo Molnar: "Four fixes. The mmap ones are unfortunately larger than desired - fuzzing uncovered bugs that needed perf context life time management changes to fix properly" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86: Fix broken PEBS-LL support on SNB-EP/IVB-EP perf: Fix mmap() accounting hole perf: Fix perf mmap bugs kprobes: Fix to free gone and unused optprobes
Diffstat (limited to 'include')
-rw-r--r--include/linux/perf_event.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index f463a46424e2..c5b6dbf9c2fc 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -389,8 +389,7 @@ struct perf_event {
/* mmap bits */
struct mutex mmap_mutex;
atomic_t mmap_count;
- int mmap_locked;
- struct user_struct *mmap_user;
+
struct ring_buffer *rb;
struct list_head rb_entry;