linux-stable/kernel/livepatch/core.h

#ifndef _LIVEPATCH_CORE_H
#define _LIVEPATCH_CORE_H

extern struct mutex klp_mutex;

#endif /* _LIVEPATCH_CORE_H */
livepatch: make klp_mutex proper part of API klp_mutex is shared between core.c and transition.c, and as such would rather be properly located in a header so that we don't have to play 'extern' games from .c sources. This also silences sparse warning (wrongly) suggesting that klp_mutex should be defined static. Acked-by: Miroslav Benes <mbenes@suse.cz> Acked-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2017-03-08 13:27:05 +00:00			`#ifndef _LIVEPATCH_CORE_H`
			`#define _LIVEPATCH_CORE_H`

			`extern struct mutex klp_mutex;`

			`#endif /* _LIVEPATCH_CORE_H */`