From f28380185193610c716a90ec9b9e696638a495ce Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Wed, 18 Apr 2018 17:48:49 -0500 Subject: signal: Remove the need for __ARCH_SI_PREABLE_SIZE and SI_PAD_SIZE Rework the defintion of struct siginfo so that the array padding struct siginfo to SI_MAX_SIZE can be placed in a union along side of the rest of the struct siginfo members. The result is that we no longer need the __ARCH_SI_PREAMBLE_SIZE or SI_PAD_SIZE definitions. Signed-off-by: "Eric W. Biederman" --- arch/mips/include/uapi/asm/siginfo.h | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'arch/mips') diff --git a/arch/mips/include/uapi/asm/siginfo.h b/arch/mips/include/uapi/asm/siginfo.h index 262504bd59a5..c34c7eef0a1c 100644 --- a/arch/mips/include/uapi/asm/siginfo.h +++ b/arch/mips/include/uapi/asm/siginfo.h @@ -14,17 +14,6 @@ #define __ARCH_SIGEV_PREAMBLE_SIZE (sizeof(long) + 2*sizeof(int)) #undef __ARCH_SI_TRAPNO /* exception code needs to fill this ... */ -/* - * Careful to keep union _sifields from shifting ... - */ -#if _MIPS_SZLONG == 32 -#define __ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int)) -#elif _MIPS_SZLONG == 64 -#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int)) -#else -#error _MIPS_SZLONG neither 32 nor 64 -#endif - #define __ARCH_HAS_SWAPPED_SIGINFO #include -- cgit v1.2.3-58-ga151