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authorAlex Shi <alex.shi@linaro.org>2016-04-21 14:43:36 +0800
committerAlex Shi <alex.shi@linaro.org>2016-04-21 14:43:36 +0800
commit9beee7af111a7afa5f7b787daaf8a6891c05f216 (patch)
tree92fdbea807b9ef2917d1f087355f08617230dd75 /kernel/events/core.c
parente8490c42825967752fef08dddf37eb3f5f34d753 (diff)
parentfd9302c16fc244139c1ddfdffc145d5b772ed9ce (diff)
Merge branch 'linux-linaro-lsk-v4.1' into linux-linaro-lsk-v4.1-androidlsk-v4.1-16.04-android
Conflicts: keep -fno-pic flag in arch/arm64/Makefile
Diffstat (limited to 'kernel/events/core.c')
-rw-r--r--kernel/events/core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 66e6568a4736..6da64f0d0630 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -3314,7 +3314,7 @@ find_lively_task_by_vpid(pid_t vpid)
/* Reuse ptrace permission checks for now. */
err = -EACCES;
- if (!ptrace_may_access(task, PTRACE_MODE_READ))
+ if (!ptrace_may_access(task, PTRACE_MODE_READ_REALCREDS))
goto errout;
return task;