[RFC PATCH v4 3/5] powerpc: Exit user context on notify resume

This patch allows RCU usage in do_notify_resume, e.g. signal handling. It corresponds to [PATCH] x86: Exit RCU extended QS on notify resume commit edf55fda35c7dc7f2d9241c3abaddaf759b457c6 Signed-off-by: Li Zhong --- arch/powerpc/kernel/signal.c |5 + 1 file changed, 5 insertions(+)

[RFC PATCH v4 3/5] powerpc: Exit user context on notify resume

This patch allows RCU usage in do_notify_resume, e.g. signal handling. It corresponds to [PATCH] x86: Exit RCU extended QS on notify resume commit edf55fda35c7dc7f2d9241c3abaddaf759b457c6 Signed-off-by: Li Zhong zh...@linux.vnet.ibm.com --- arch/powerpc/kernel/signal.c |5 + 1 file