From: Catalin Marinas <catalin.marinas@arm.com>
Date: Tue, 6 Jan 2015 16:48:36 +0000 (+0000)
Subject: compat: Declare compat_sys_sigpending and compat_sys_sigprocmask prototypes
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=e9fb8b7e4f6af17e3aa4835281e06fdc920341f9;p=openwrt%2Fstaging%2Fblogic.git

compat: Declare compat_sys_sigpending and compat_sys_sigprocmask prototypes

__ARCH_WANT_SYS_SIGPENDING or __ARCH_WANT_SYS_SIGPROGMASK may be defined
for compat support but the corresponding prototypes are missing from
linux/compat.h.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>
---

diff --git a/include/linux/compat.h b/include/linux/compat.h
index 7450ca2ac1fc..ab25814690bc 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -689,6 +689,15 @@ asmlinkage long compat_sys_sendfile64(int out_fd, int in_fd,
 asmlinkage long compat_sys_sigaltstack(const compat_stack_t __user *uss_ptr,
 				       compat_stack_t __user *uoss_ptr);
 
+#ifdef __ARCH_WANT_SYS_SIGPENDING
+asmlinkage long compat_sys_sigpending(compat_old_sigset_t __user *set);
+#endif
+
+#ifdef __ARCH_WANT_SYS_SIGPROCMASK
+asmlinkage long compat_sys_sigprocmask(int how, compat_old_sigset_t __user *nset,
+				       compat_old_sigset_t __user *oset);
+#endif
+
 int compat_restore_altstack(const compat_stack_t __user *uss);
 int __compat_save_altstack(compat_stack_t __user *, unsigned long);
 #define compat_save_altstack_ex(uss, sp) do { \