[PATCHv2 1/7] arm64: Add ASM_BUG()
From: mark.rutland@arm.com (Mark Rutland)
Date: 2017-08-08 15:31:12
On Wed, Jul 26, 2017 at 07:18:24PM +0100, Mark Rutland wrote:
+#define __BUG_ENTRY(flags) \ + .pushsection __bug_table,"a"; \ + .align 2; \ + 0: .long 1f - 0b; \ +_BUGVERBOSE_LOCATION(__FILE__, __LINE__) \ + .short flags; \ + .popsection; \ + 1: +#else +#define __BUG_ENTRY(flags) +#endif + +#define ASM_BUG_FLAGS(flags) \ + __BUG_ENTRY(0) \ + brk BUG_BRK_IMM
I accidentally dropped the flags here, which turns all WARN*s into BUGs. I've fixed this up to pass the flags to __BUG_ENTRY(). I've pushed out updated arm64/exception-stack and arm64/vmap-stack branches. Thanks, Mark.