Commit 062ea6d3 authored by David S. Miller's avatar David S. Miller

[SPARC64]: Fix sparse warnings in arch/sparc64/kernel/signal.c

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 207ddd0a
...@@ -18,6 +18,11 @@ extern asmlinkage void update_perfctrs(void); ...@@ -18,6 +18,11 @@ extern asmlinkage void update_perfctrs(void);
extern asmlinkage void sparc_breakpoint(struct pt_regs *regs); extern asmlinkage void sparc_breakpoint(struct pt_regs *regs);
extern void timer_interrupt(int irq, struct pt_regs *regs); extern void timer_interrupt(int irq, struct pt_regs *regs);
extern void do_notify_resume(struct pt_regs *regs,
unsigned long orig_i0,
int restart_syscall,
unsigned long thread_info_flags);
extern asmlinkage void syscall_trace(struct pt_regs *regs, extern asmlinkage void syscall_trace(struct pt_regs *regs,
int syscall_exit_p); int syscall_exit_p);
......
...@@ -32,6 +32,9 @@ ...@@ -32,6 +32,9 @@
#include <asm/siginfo.h> #include <asm/siginfo.h>
#include <asm/visasm.h> #include <asm/visasm.h>
#include "entry.h"
#include "systbls.h"
#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
/* {set, get}context() needed for 64-bit SparcLinux userland. */ /* {set, get}context() needed for 64-bit SparcLinux userland. */
......
...@@ -3,7 +3,9 @@ ...@@ -3,7 +3,9 @@
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/types.h> #include <linux/types.h>
#include <linux/utsname.h>
#include <asm/utrap.h> #include <asm/utrap.h>
#include <asm/signal.h>
extern asmlinkage unsigned long sys_getpagesize(void); extern asmlinkage unsigned long sys_getpagesize(void);
extern asmlinkage unsigned long sparc_brk(unsigned long brk); extern asmlinkage unsigned long sparc_brk(unsigned long brk);
...@@ -42,4 +44,10 @@ extern asmlinkage long sys_rt_sigaction(int sig, ...@@ -42,4 +44,10 @@ extern asmlinkage long sys_rt_sigaction(int sig,
extern asmlinkage long sys_perfctr(int opcode, unsigned long arg0, extern asmlinkage long sys_perfctr(int opcode, unsigned long arg0,
unsigned long arg1, unsigned long arg2); unsigned long arg1, unsigned long arg2);
extern asmlinkage void sparc64_set_context(struct pt_regs *regs);
extern asmlinkage void sparc64_get_context(struct pt_regs *regs);
extern asmlinkage long sys_sigpause(unsigned int set);
extern asmlinkage long sys_sigsuspend(old_sigset_t set);
extern void do_rt_sigreturn(struct pt_regs *regs);
#endif /* _SYSTBLS_H */ #endif /* _SYSTBLS_H */
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