From ee70f02d2d44b1e3cca68a8256e109f135550c93 Mon Sep 17 00:00:00 2001 From: Isaku Yamahata Date: Mon, 29 Jun 2009 11:23:31 +0900 Subject: [PATCH] [IA64] remove a warning This patch removes the following warning. > unwind.c:40:1: warning: "write_trylock" redefined > In file included from xen/include/xen/sched.h:7, > from unwind.c:33: > xen/include/xen/spinlock.h:115:1: warning: this is the location of the previous definition Signed-off-by: Isaku Yamahata --- xen/arch/ia64/linux-xen/unwind.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/xen/arch/ia64/linux-xen/unwind.c b/xen/arch/ia64/linux-xen/unwind.c index d88827fad0..7d41eb6fbb 100644 --- a/xen/arch/ia64/linux-xen/unwind.c +++ b/xen/arch/ia64/linux-xen/unwind.c @@ -36,6 +36,9 @@ #include // work around +// write_trylock() does bug check, but stack unwinder can be called +// subtle situation, so skip bug check. +#undef write_trylock(lock) #ifdef CONFIG_SMP #define write_trylock(lock) _raw_write_trylock(lock) #else -- 2.30.2