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Commit 1681634b authored by Dmitry V. Levin's avatar Dmitry V. Levin Committed by Al Viro
Browse files

signal: simplify compat_sigpending() 



Remove "if it's big-endian..." ifdef in compat_sigpending(),
use the endian-agnostic variant.

Suggested-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarDmitry V. Levin <ldv@altlinux.org>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent f454322e

kernel/signal.c

+0 −4
Original line number Diff line number Diff line
@@ -3330,15 +3330,11 @@ SYSCALL_DEFINE1(sigpending, old_sigset_t __user *, set) 
#ifdef CONFIG_COMPAT

COMPAT_SYSCALL_DEFINE1(sigpending, compat_old_sigset_t __user *, set32)

{

#ifdef __BIG_ENDIAN

	sigset_t set;

	int err = do_sigpending(&set, sizeof(set.sig[0]));

	if (!err)

		err = put_user(set.sig[0], set32);

	return err;

#else

	return sys_rt_sigpending((sigset_t __user *)set32, sizeof(*set32));

#endif

}

#endif