From aa33c8cbbae2eb98489a3a363099b362146a8f4c Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Tue, 27 Dec 2011 11:27:18 +0100 Subject: [S390] cleanup trap handling Move the program interruption code and the translation exception identifier to the pt_regs structure as 'int_code' and 'int_parm_long' and make the first level interrupt handler in entry[64].S store the two values. That makes it possible to drop 'prot_addr' and 'trap_no' from the thread_struct and to reduce the number of arguments to a lot of functions. Finally un-inline do_trap. Overall this saves 5812 bytes in the .text section of the 64 bit kernel. Signed-off-by: Martin Schwidefsky --- arch/s390/include/asm/kdebug.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/s390/include/asm/kdebug.h') diff --git a/arch/s390/include/asm/kdebug.h b/arch/s390/include/asm/kdebug.h index 40db27cd6e60..5c1abd47612a 100644 --- a/arch/s390/include/asm/kdebug.h +++ b/arch/s390/include/asm/kdebug.h @@ -22,6 +22,6 @@ enum die_val { DIE_NMI_IPI, }; -extern void die(const char *, struct pt_regs *, long); +extern void die(struct pt_regs *, const char *); #endif -- cgit v1.2.3