Commit ed471e19 authored by Masami Hiramatsu (Google)'s avatar Masami Hiramatsu (Google) Committed by Mike Rapoport (Microsoft)
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memblock tests: Fix mutex related build error 



Fix mutex and free_reserved_area() related build errors which have
been introduced by commit 74e2498c ("mm/memblock: Add reserved
memory release function").

Fixes: 74e2498c ("mm/memblock: Add reserved memory release function")
Reported-by: default avatarWei Yang <richard.weiyang@gmail.com>
Closes: https://lore.kernel.org/all/20250405023018.g2ae52nrz2757b3n@master/


Signed-off-by: default avatarMasami Hiramatsu (Google) <mhiramat@kernel.org>
Link: https://lore.kernel.org/r/174399023133.47537.7375975856054461445.stgit@devnote2


Signed-off-by: default avatarMike Rapoport (Microsoft) <rppt@kernel.org>
parent 0af2f6be

tools/testing/memblock/internal.h

+6 −0
Original line number Diff line number Diff line
@@ -24,4 +24,10 @@ static inline void accept_memory(phys_addr_t start, unsigned long size) 
{

}



static inline unsigned long free_reserved_area(void *start, void *end,

					       int poison, const char *s)

{

	return 0;

}



#endif

tools/testing/memblock/linux/mutex.h

0 → 100644
+14 −0
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 */

#ifndef _MUTEX_H

#define _MUTEX_H



#define DEFINE_MUTEX(name) int name



static inline void dummy_mutex_guard(int *name)

{

}



#define guard(mutex)	\

	dummy_##mutex##_guard



#endif /* _MUTEX_H */
 
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