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[MIPS] signal: Move {restore,setup}_sigcontext prototypes to their user 

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2007-02-13 01:28:09 +00:00
parent dd02f06aa9
commit 205d84aaea
2 changed files with 4 additions and 6 deletions
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6
arch/mips/kernel/signal-common.h
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@ -45,12 +45,6 @@ struct sigframe {
#endif /* !ICACHE_REFILLS_WORKAROUND_WAR */ #endif /* !ICACHE_REFILLS_WORKAROUND_WAR */
/*
* handle hardware context
*/
extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *);
extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *);
/* /*
* Determine which stack to use.. * Determine which stack to use..
*/ */

4
arch/mips/kernel/signal_n32.c
View File

@ -49,6 +49,10 @@
#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *);
extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *);
/* IRIX compatible stack_t */ /* IRIX compatible stack_t */
typedef struct sigaltstack32 { typedef struct sigaltstack32 {
s32 ss_sp; s32 ss_sp;