parisc: Use _TIF_USER_WORK_MASK in entry.S (c984baad) · Commits · 戴 / test

The constant _TIF_USER_WORK_MASK will get extended by additional flags in the future, so check against the bits set in this mask - with the exception of _TIF_NEED_RESCHED which was tested a few lines above. Signed-off-by:

Helge Deller <deller@gmx.de>

arch/parisc/kernel/entry.S

+2 −2

Original line number	Diff line number	Diff line
		@@ -887,7 +887,7 @@ intr_check_sig:
		/* As above */
		mfctl %cr30,%r1
		LDREG TI_FLAGS(%r1),%r19
		ldi (_TIF_SIGPENDING\|_TIF_NOTIFY_RESUME), %r20
		ldi (_TIF_USER_WORK_MASK & ~_TIF_NEED_RESCHED), %r20
		and,COND(<>) %r19, %r20, %r0
		b,n intr_restore /* skip past if we've nothing to do */

		@@ -1810,7 +1810,7 @@ syscall_check_resched:
		.import do_signal,code
		syscall_check_sig:
		LDREG TI_FLAGS-THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r19
		ldi (_TIF_SIGPENDING\|_TIF_NOTIFY_RESUME), %r26
		ldi (_TIF_USER_WORK_MASK & ~_TIF_NEED_RESCHED), %r26
		and,COND(<>) %r19, %r26, %r0
		b,n syscall_restore /* skip past if we've nothing to do */

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