From 5f0b7c888b5e626d61e0969a6c0dbf4fcf0f522c Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Wed, 24 Nov 2010 15:20:03 +0000 Subject: [PATCH] ARM: linux-user: Correct size of padding in target_ucontext_v2 The padding in the target_ucontext_v2 is defined by the size of the target's sigset_t type, not the host's. (This bug only causes problems when we start using the uc_regspace[] array to expose VFP registers to userspace signal handlers.) Signed-off-by: Peter Maydell Signed-off-by: Riku Voipio --- linux-user/signal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/linux-user/signal.c b/linux-user/signal.c index 7c62fac938..e195eef904 100644 --- a/linux-user/signal.c +++ b/linux-user/signal.c @@ -1108,7 +1108,7 @@ struct target_ucontext_v2 { target_stack_t tuc_stack; struct target_sigcontext tuc_mcontext; target_sigset_t tuc_sigmask; /* mask last for extensibility */ - char __unused[128 - sizeof(sigset_t)]; + char __unused[128 - sizeof(target_sigset_t)]; abi_ulong tuc_regspace[128] __attribute__((__aligned__(8))); }; -- 2.11.4.GIT