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/openbmc/linux/arch/sh/include/asm/ |
H A D | bug.h | 579e1452 Wed Jul 12 16:36:13 CDT 2017 Kees Cook <keescook@chromium.org> sh: mark end of BUG() implementation as unreachable
When building the sh architecture, the compiler doesn't realize that BUG() doesn't return, so it will complain about functions using BUG() that are marked with the noreturn attribute:
lib/string.c: In function 'fortify_panic': >> lib/string.c:986:1: warning: 'noreturn' function does return } ^
Link: http://lkml.kernel.org/r/20170627192050.GA66784@beast Signed-off-by: Kees Cook <keescook@chromium.org> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Cc: Daniel Micay <danielmicay@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 579e1452 Wed Jul 12 16:36:13 CDT 2017 Kees Cook <keescook@chromium.org> sh: mark end of BUG() implementation as unreachable When building the sh architecture, the compiler doesn't realize that BUG() doesn't return, so it will complain about functions using BUG() that are marked with the noreturn attribute: lib/string.c: In function 'fortify_panic': >> lib/string.c:986:1: warning: 'noreturn' function does return } ^ Link: http://lkml.kernel.org/r/20170627192050.GA66784@beast Signed-off-by: Kees Cook <keescook@chromium.org> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Cc: Daniel Micay <danielmicay@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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