add descriptive comment for TIF_MEMDIE task flag declaration.

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

diff --git a/arch/alpha/include/asm/thread_info.h b/arch/alpha/include/asm/thread_info.h
index b3e888638bb7c819547cba13e5ec48724d596cd1..6f32f9c84a2ddde12a85826a4339f70c857ee2f0 100644 (file)
--- a/arch/alpha/include/asm/thread_info.h
+++ b/arch/alpha/include/asm/thread_info.h
@@ -77,7 +77,7 @@ register struct thread_info *__current_thread_info __asm__("$8");
 #define TIF_UAC_NOPRINT                10      /* see sysinfo.h */
 #define TIF_UAC_NOFIX          11
 #define TIF_UAC_SIGBUS         12
-#define TIF_MEMDIE             13
+#define TIF_MEMDIE             13      /* is terminating due to OOM killer */
 #define TIF_RESTORE_SIGMASK    14      /* restore signal mask in do_signal */
 #define TIF_FREEZE             16      /* is freezing for suspend */