evie/android_kernel_oneplus_msm8998
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arm64: process management: Add TIF_MM_RELEASED

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Add a new task info flag to represent a task
whose mm struct has been freed. This is used by the
android low memory killer to track tasks whose
mm struct has been freed.

Change-Id: Id72e67e31fb52e07f01fb6e234b102f63b400aa5
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
[lmark@codeaurora.org: resolve trivial merge conflicts]
Signed-off-by: Liam Mark <lmark@codeaurora.org>
This commit is contained in:
Abhimanyu Kapur 2013-10-15 19:20:40 -07:00 • committed by Jeevan Shriram
parent cadb28dcdb
commit 5cb6f5f5b4
1 changed files with 1 additions and 0 deletions
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arch/arm64/include/asm/thread_info.h
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@ -113,6 +113,7 @@ static inline struct thread_info *current_thread_info(void)
#define TIF_RESTORE_SIGMASK 20
#define TIF_SINGLESTEP 21
#define TIF_32BIT 22 /* 32bit process */
#define TIF_MM_RELEASED 24
#define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)