#ifndef __ASSEMBLY__
#include <linux/types.h>
+#include <linux/linkage.h>
#include <linux/time.h>
/* Avoid too many header ordering problems. */
struct siginfo;
#ifdef __KERNEL__
-#include <linux/linkage.h>
/* Most things should be clean enough to redefine this at will, if care
is taken to make libc match. */
} sigset_t;
+struct pt_regs;
+asmlinkage int do_signal(struct pt_regs *regs, sigset_t *oldset);
+
+
#else
/* Here we must cater to libcs that poke about in kernel headers. */
* SA_FLAGS values:
*
* SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_INTERRUPT is a no-op, but left due to historical reasons. Use the
* SA_RESTART flag to get restarting signals (which were the default long ago)
* SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
* SA_RESETHAND clears the handler when the signal is delivered.
#define SA_NOMASK SA_NODEFER
#define SA_ONESHOT SA_RESETHAND
+#define SA_INTERRUPT 0x20000000 /* dummy -- ignored */
#define SA_RESTORER 0x04000000