mirror of https://gitee.com/openkylin/linux.git
db44e9c5ec
Currently. we can only use BUG() from C code, though there are situations where we would like an equivalent mechanism in assembly code. This patch refactors our BUG() definition such that it can be used in either C or assembly, in the form of a new ASM_BUG(). The refactoring requires the removal of escape sequences, such as '\n' and '\t', but these aren't strictly necessary as we can use ';' to terminate assembler statements. The low-level assembly is factored out into <asm/asm-bug.h>, with <asm/bug.h> retained as the C wrapper. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Dave Martin <dave.martin@arm.com> Cc: James Morse <james.morse@arm.com> Cc: Will Deacon <will.deacon@arm.com> |
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| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| mm | ||
| net | ||
| xen | ||
| Kconfig | ||
| Kconfig.debug | ||
| Kconfig.platforms | ||
| Makefile | ||