add descriptive comment for TIF_MEMDIE task flag declaration.

[firefly-linux-kernel-4.4.55.git] / arch / microblaze / include / asm / thread_info.h

diff --git a/arch/microblaze/include/asm/thread_info.h b/arch/microblaze/include/asm/thread_info.h
index b2ca80f646403d683fa9d9a10e3ea79f67bafb0c..8a8e9fc6e0c04ad7f87db735cc08a23e2fe6d7e9 100644 (file)
--- a/arch/microblaze/include/asm/thread_info.h
+++ b/arch/microblaze/include/asm/thread_info.h
@@ -122,7 +122,7 @@ static inline struct thread_info *current_thread_info(void)
 /* restore singlestep on return to user mode */
 #define TIF_SINGLESTEP         4
 #define TIF_IRET               5 /* return with iret */
-#define TIF_MEMDIE             6
+#define TIF_MEMDIE             6       /* is terminating due to OOM killer */
 #define TIF_SYSCALL_AUDIT      9       /* syscall auditing active */
 #define TIF_SECCOMP            10      /* secure computing */
 #define TIF_FREEZE             14      /* Freezing for suspend */