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Commit 52ad6b3f authored by Al Viro's avatar Al Viro
Browse files

sparc: switch to generic old sigsuspend 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 7540c8eb

arch/sparc/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -47,6 +47,7 @@ config SPARC 
	select GENERIC_COMPAT_RT_SIGPROCMASK

	select GENERIC_COMPAT_RT_SIGPENDING

	select GENERIC_COMPAT_RT_SIGACTION

	select OLD_SIGSUSPEND



config SPARC32

	def_bool !64BIT

arch/sparc/kernel/signal_32.c

+0 −7
Original line number Diff line number Diff line
@@ -59,13 +59,6 @@ struct rt_signal_frame { 
#define SF_ALIGNEDSZ  (((sizeof(struct signal_frame) + 7) & (~7)))

#define RT_ALIGNEDSZ  (((sizeof(struct rt_signal_frame) + 7) & (~7)))



asmlinkage int sys_sigsuspend(old_sigset_t set)

{

	sigset_t blocked;

	siginitset(&blocked, set);

	return sigsuspend(&blocked);

}



asmlinkage void do_sigreturn(struct pt_regs *regs)

{

	struct signal_frame __user *sf;

arch/sparc/kernel/signal_64.c

+0 −7
Original line number Diff line number Diff line
@@ -236,13 +236,6 @@ struct rt_signal_frame { 
	__siginfo_rwin_t	*rwin_save;

};



asmlinkage long sys_sigsuspend(old_sigset_t set)

{

	sigset_t blocked;

	siginitset(&blocked, set);

	return sigsuspend(&blocked);

}



void do_rt_sigreturn(struct pt_regs *regs)

{

	struct rt_signal_frame __user *sf;

arch/sparc/kernel/systbls.h

+0 −1
Original line number Diff line number Diff line
@@ -36,7 +36,6 @@ extern asmlinkage long sys_rt_sigaction(int sig, 


extern asmlinkage void sparc64_set_context(struct pt_regs *regs);

extern asmlinkage void sparc64_get_context(struct pt_regs *regs);

extern asmlinkage long sys_sigsuspend(old_sigset_t set);

extern void do_rt_sigreturn(struct pt_regs *regs);



#endif /* _SYSTBLS_H */