From: David Howells <dhowells@xxxxxxxxxx>
Revert Andrew Morton's patch to temporarily hack around the lack of a
declaration of sigset_t in linux/compat.h to make the block-disablement patches
build on IA64. This got accidentally pushed to Linus and should be fixed in a
different manner.
Signed-Off-By: David Howells <dhowells@xxxxxxxxxx>
---
arch/mips/kernel/signal_n32.c | 4 ++--
fs/compat.c | 2 --
include/linux/compat.h | 1 +
kernel/compat.c | 2 --
4 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/arch/mips/kernel/signal_n32.c b/arch/mips/kernel/signal_n32.c
index 50c17ea..477c533 100644
--- a/arch/mips/kernel/signal_n32.c
+++ b/arch/mips/kernel/signal_n32.c
@@ -42,8 +42,6 @@ #include <asm/war.h>
#include "signal-common.h"
-extern void sigset_from_compat(sigset_t *set, compat_sigset_t *compat);
-
/*
* Including <asm/unistd.h> would give use the 64-bit syscall numbers ...
*/
@@ -83,6 +81,8 @@ #if ICACHE_REFILLS_WORKAROUND_WAR
#endif
};
+extern void sigset_from_compat (sigset_t *set, compat_sigset_t *compat);
+
save_static_function(sysn32_rt_sigsuspend);
__attribute_used__ noinline static int
_sysn32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs)
diff --git a/fs/compat.c b/fs/compat.c
index 13fb08d..d98c96f 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -56,8 +56,6 @@ #include "internal.h"
int compat_log = 1;
-extern void sigset_from_compat(sigset_t *set, compat_sigset_t *compat);
-
int compat_printk(const char *fmt, ...)
{
va_list ap;
diff --git a/include/linux/compat.h b/include/linux/compat.h
index 9760753..967e748 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -227,6 +227,7 @@ static inline int compat_timespec_compar
asmlinkage long compat_sys_adjtimex(struct compat_timex __user *utp);
extern int compat_printk(const char *fmt, ...);
+extern void sigset_from_compat(sigset_t *set, compat_sigset_t *compat);
#endif /* CONFIG_COMPAT */
#endif /* _LINUX_COMPAT_H */
diff --git a/kernel/compat.c b/kernel/compat.c
index b4fbd83..75573e5 100644
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -26,8 +26,6 @@ #include <linux/posix-timers.h>
#include <asm/uaccess.h>
-extern void sigset_from_compat(sigset_t *set, compat_sigset_t *compat);
-
int get_compat_timespec(struct timespec *ts, const struct compat_timespec __user *cts)
{
return (!access_ok(VERIFY_READ, cts, sizeof(*cts)) ||
-
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