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Commit 86df89a0 authored by Al Viro's avatar Al Viro
Browse files

cris: switch to generic old sigsuspend 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 9df794d9

arch/cris/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -51,6 +51,7 @@ config CRIS 
	select MODULES_USE_ELF_RELA

	select CLONE_BACKWARDS2

	select GENERIC_SIGALTSTACK

	select OLD_SIGSUSPEND



config HZ

	int

arch/cris/arch-v10/kernel/signal.c

+0 −12
Original line number Diff line number Diff line
@@ -41,18 +41,6 @@ 


void do_signal(int canrestart, struct pt_regs *regs);



/*

 * Atomically swap in the new signal mask, and wait for a signal.  Define

 * dummy arguments to be able to reach the regs argument.  (Note that this

 * arrangement relies on old_sigset_t occupying one register.)

 */

int sys_sigsuspend(old_sigset_t mask)

{

	sigset_t blocked;

	siginitset(&blocked, mask);

	return sigsuspend(&blocked);

}



int sys_sigaction(int sig, const struct old_sigaction __user *act,

	struct old_sigaction *oact)

{

arch/cris/arch-v32/kernel/signal.c

+0 −11
Original line number Diff line number Diff line
@@ -51,17 +51,6 @@ struct rt_signal_frame { 
void do_signal(int restart, struct pt_regs *regs);

void keep_debug_flags(unsigned long oldccs, unsigned long oldspc,

		      struct pt_regs *regs);

/*

 * Swap in the new signal mask, and wait for a signal. Define some

 * dummy arguments to be able to reach the regs argument.

 */

int

sys_sigsuspend(old_sigset_t mask)

{

	sigset_t blocked;

	siginitset(&blocked, mask);

	return sigsuspend(&blocked);

}



int

sys_sigaction(int signal, const struct old_sigaction *act,