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authorGeert Uytterhoeven <geert@linux-m68k.org>2020-08-26 14:29:23 +0200
committerGeert Uytterhoeven <geert@linux-m68k.org>2020-09-07 10:56:08 +0200
commit62148d98590191f0515e89e7a6eed47bc5c51ae8 (patch)
tree4b900e3be7a92c12bb184c5169d57f80930f589d
parent5661bccb70ef134502b9d2e80a19465ad943b022 (diff)
downloadlinux-62148d98590191f0515e89e7a6eed47bc5c51ae8.tar.bz2
m68k: Revive _TIF_* masks
While the core m68k code does not use the _TIF_* masks anymore, there exists generic code that relies on their presence. Fortunately none of that code is used on m68k, currently. Re-add the various _TIF_* masks, which were removed in commit cddafa3500fde4a0 ("m68k/m68knommu: merge MMU and non-MMU thread_info.h"), to avoid future nasty surprises. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Greg Ungerer <gerg@linux-m68k.org> Link: https://lore.kernel.org/r/20200826122923.22821-1-geert@linux-m68k.org
-rw-r--r--arch/m68k/include/asm/thread_info.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/thread_info.h b/arch/m68k/include/asm/thread_info.h
index 015f1ca38305..3689c6718c88 100644
--- a/arch/m68k/include/asm/thread_info.h
+++ b/arch/m68k/include/asm/thread_info.h
@@ -68,4 +68,12 @@ static inline struct thread_info *current_thread_info(void)
#define TIF_MEMDIE 16 /* is terminating due to OOM killer */
#define TIF_RESTORE_SIGMASK 18 /* restore signal mask in do_signal */
+#define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME)
+#define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
+#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)
+#define _TIF_DELAYED_TRACE (1 << TIF_DELAYED_TRACE)
+#define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE)
+#define _TIF_MEMDIE (1 << TIF_MEMDIE)
+#define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK)
+
#endif /* _ASM_M68K_THREAD_INFO_H */