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Commit 45cb66f7 authored by Al Viro's avatar Al Viro
Browse files

mips: switch to generic compat rt_sigpending() 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 056a0608

arch/mips/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ config MIPS 
	select MODULES_USE_ELF_RELA if MODULES && 64BIT

	select GENERIC_SIGALTSTACK

	select GENERIC_COMPAT_RT_SIGPROCMASK

	select GENERIC_COMPAT_RT_SIGPENDING



menu "Machine selection"

arch/mips/kernel/scall64-n32.S

+1 −1
Original line number Diff line number Diff line
@@ -229,7 +229,7 @@ EXPORT(sysn32_call_table) 
	PTR	sys_getsid

	PTR	sys_capget

	PTR	sys_capset

	PTR	sys_32_rt_sigpending		/* 6125 */

	PTR	compat_sys_rt_sigpending	/* 6125 */

	PTR	compat_sys_rt_sigtimedwait

	PTR	sys_32_rt_sigqueueinfo

	PTR	compat_sys_rt_sigsuspend

arch/mips/kernel/scall64-o32.S

+1 −1
Original line number Diff line number Diff line
@@ -388,7 +388,7 @@ sys_call_table: 
	PTR	sys32_rt_sigreturn

	PTR	sys_32_rt_sigaction

	PTR	compat_sys_rt_sigprocmask 	/* 4195 */

	PTR	sys_32_rt_sigpending

	PTR	compat_sys_rt_sigpending

	PTR	compat_sys_rt_sigtimedwait

	PTR	sys_32_rt_sigqueueinfo

	PTR	compat_sys_rt_sigsuspend

arch/mips/kernel/signal32.c

+0 −17
Original line number Diff line number Diff line
@@ -614,23 +614,6 @@ out: 
	return ret;

}



SYSCALL_DEFINE2(32_rt_sigpending, compat_sigset_t __user *, uset,

	unsigned int, sigsetsize)

{

	int ret;

	sigset_t set;

	mm_segment_t old_fs = get_fs();



	set_fs(KERNEL_DS);

	ret = sys_rt_sigpending((sigset_t __user *)&set, sigsetsize);

	set_fs(old_fs);



	if (!ret && put_sigset(&set, uset))

		return -EFAULT;



	return ret;

}



SYSCALL_DEFINE3(32_rt_sigqueueinfo, int, pid, int, sig,

	compat_siginfo_t __user *, uinfo)

{