diff options
| author | Ingo Molnar <mingo@kernel.org> | 2025-05-15 14:46:37 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-06-13 10:25:32 +0200 |
| commit | 66e94df0dd272b057899b8cdbca906ea1306d7a1 (patch) | |
| tree | 87069cdb7323dee4e747931ce54da5148107c2ab | |
| parent | 1284579a7f4949fee0b5bda13eff380de734928f (diff) | |
bugs/LoongArch: Pass in 'cond_str' to __BUG_ENTRY()
Pass in the condition string from __WARN_FLAGS(), but don't use it yet.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Huacai Chen <chenhuacai@kernel.org>
Cc: Josh Poimboeuf <jpoimboe@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: WANG Xuerui <kernel@xen0n.name>
Cc: linux-arch@vger.kernel.org
Link: https://lore.kernel.org/r/20250515124644.2958810-9-mingo@kernel.org
| -rw-r--r-- | arch/loongarch/include/asm/bug.h | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/arch/loongarch/include/asm/bug.h b/arch/loongarch/include/asm/bug.h index 51c2cb98d728..3c377984457d 100644 --- a/arch/loongarch/include/asm/bug.h +++ b/arch/loongarch/include/asm/bug.h @@ -20,39 +20,38 @@ #endif #ifndef CONFIG_GENERIC_BUG -#define __BUG_ENTRY(flags) +#define __BUG_ENTRY(cond_str, flags) #else -#define __BUG_ENTRY(flags) \ +#define __BUG_ENTRY(cond_str, flags) \ .pushsection __bug_table, "aw"; \ .align 2; \ 10000: .long 10001f - .; \ _BUGVERBOSE_LOCATION(__FILE__, __LINE__) \ - .short flags; \ + .short flags; \ .popsection; \ 10001: #endif -#define ASM_BUG_FLAGS(flags) \ - __BUG_ENTRY(flags) \ +#define ASM_BUG_FLAGS(cond_str, flags) \ + __BUG_ENTRY(cond_str, flags) \ break BRK_BUG; -#define ASM_BUG() ASM_BUG_FLAGS(0) +#define ASM_BUG() ASM_BUG_FLAGS("", 0) -#define __BUG_FLAGS(flags, extra) \ - asm_inline volatile (__stringify(ASM_BUG_FLAGS(flags)) \ - extra); +#define __BUG_FLAGS(cond_str, flags, extra) \ + asm_inline volatile (__stringify(ASM_BUG_FLAGS(cond_str, flags)) extra); #define __WARN_FLAGS(cond_str, flags) \ do { \ instrumentation_begin(); \ - __BUG_FLAGS(BUGFLAG_WARNING|(flags), ANNOTATE_REACHABLE(10001b));\ + __BUG_FLAGS(cond_str, BUGFLAG_WARNING|(flags), ANNOTATE_REACHABLE(10001b));\ instrumentation_end(); \ } while (0) #define BUG() \ do { \ instrumentation_begin(); \ - __BUG_FLAGS(0, ""); \ + __BUG_FLAGS("", 0, ""); \ unreachable(); \ } while (0) |