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Commit 2b62c2db authored by Sasha Levin's avatar Sasha Levin
Browse files

tools/liblockdep: explicitly declare lockdep API we call from liblockdep 



It seems that newer gcc complains about lack of explicit declaration for some
of the API we use, add it in.

Signed-off-by: default avatarSasha Levin <sasha.levin@oracle.com>
parent e308e942

tools/lib/lockdep/include/liblockdep/common.h

+2 −0
Original line number Diff line number Diff line
@@ -43,6 +43,8 @@ void lock_acquire(struct lockdep_map *lock, unsigned int subclass, 
			struct lockdep_map *nest_lock, unsigned long ip);

void lock_release(struct lockdep_map *lock, int nested,

			unsigned long ip);

extern void debug_check_no_locks_freed(const void *from, unsigned long len);

extern void lockdep_init(void);



#define STATIC_LOCKDEP_MAP_INIT(_name, _key) \

	{ .name = (_name), .key = (void *)(_key), }

tools/lib/lockdep/uinclude/linux/lockdep.h

+2 −1
Original line number Diff line number Diff line
@@ -6,7 +6,7 @@ 
#include <string.h>

#include <limits.h>

#include <linux/utsname.h>



#include <linux/compiler.h>



#define MAX_LOCK_DEPTH 2000UL
@@ -54,5 +54,6 @@ static struct new_utsname *init_utsname(void) 
#define static_obj(x) 1



#define debug_show_all_locks()

extern void debug_check_no_locks_held(void);



#endif