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Commit ee4cd588 authored by janboe's avatar janboe Committed by Russell King
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[ARM] 4870/1: fix signal return code when enable CONFIG_OABI_COMPAT 



fix signal return code when enable CONFIG_OABI_COMPAT

Signed-off-by: default avatarJanboe Ye <janboe.ye@gmail.com>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent eec2beac

arch/arm/kernel/signal.c

+2 −2
Original line number Diff line number Diff line
@@ -26,8 +26,8 @@ 
/*

 * For ARM syscalls, we encode the syscall number into the instruction.

 */

#define SWI_SYS_SIGRETURN	(0xef000000|(__NR_sigreturn))

#define SWI_SYS_RT_SIGRETURN	(0xef000000|(__NR_rt_sigreturn))

#define SWI_SYS_SIGRETURN	(0xef000000|(__NR_sigreturn)|(__NR_OABI_SYSCALL_BASE))

#define SWI_SYS_RT_SIGRETURN	(0xef000000|(__NR_rt_sigreturn)|(__NR_OABI_SYSCALL_BASE))



/*

 * With EABI, the syscall number has to be loaded into r7.