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m68k: Wire up membarrier 

$ ./membarrier_test
membarrier MEMBARRIER_CMD_QUERY syscall available.
membarrier: MEMBARRIER_CMD_SHARED success.
membarrier: tests done!
$

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Greg Ungerer <gerg@uclinux.org>
This commit is contained in:
Geert Uytterhoeven 2015-09-13 11:49:13 +02:00
parent b92858f2be
commit 7f843dab13
3 changed files with 3 additions and 1 deletions
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2
arch/m68k/include/asm/unistd.h
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@ -4,7 +4,7 @@
#include <uapi/asm/unistd.h>
#define NR_syscalls 374
#define NR_syscalls 375
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_OLD_STAT

1
arch/m68k/include/uapi/asm/unistd.h
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@ -379,5 +379,6 @@
#define __NR_recvmmsg 371
#define __NR_sendmmsg 372
#define __NR_userfaultfd 373
#define __NR_membarrier 374
#endif /* _UAPI_ASM_M68K_UNISTD_H_ */

1
arch/m68k/kernel/syscalltable.S
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@ -394,3 +394,4 @@ ENTRY(sys_call_table)
.long sys_recvmmsg
.long sys_sendmmsg
.long sys_userfaultfd
.long sys_membarrier