[PATCH] TIF_RESTORE_SIGMASK support for arch/powerpc
Implement the TIF_RESTORE_SIGMASK flag in the new arch/powerpc kernel, for both 32-bit and 64-bit system call paths. Signed-off-by:David Woodhouse <dwmw2@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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- arch/powerpc/kernel/entry_32.S 4 additions, 4 deletionsarch/powerpc/kernel/entry_32.S
- arch/powerpc/kernel/entry_64.S 1 addition, 1 deletionarch/powerpc/kernel/entry_64.S
- arch/powerpc/kernel/signal_32.c 15 additions, 5 deletionsarch/powerpc/kernel/signal_32.c
- arch/powerpc/kernel/signal_64.c 18 additions, 2 deletionsarch/powerpc/kernel/signal_64.c
- arch/powerpc/kernel/systbl.S 2 additions, 0 deletionsarch/powerpc/kernel/systbl.S
- include/asm-powerpc/thread_info.h 4 additions, 1 deletioninclude/asm-powerpc/thread_info.h
- include/asm-powerpc/unistd.h 3 additions, 1 deletioninclude/asm-powerpc/unistd.h
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