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authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>2015-09-07 12:15:51 -0400
committerHelge Deller <deller@gmx.de>2015-10-22 15:44:13 +0200
commitb6096755f43c443101e6f5d3acc74efa746cb4ec (patch)
treed4f4cc51b7796f97fba8df61c1269ec48d25564d
parent7379047d5585187d1288486d4627873170d0005a (diff)
downloadlinux-b6096755f43c443101e6f5d3acc74efa746cb4ec.tar.bz2
parisc: allocate sys_membarrier system call number
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Tested-by: Helge Deller <deller@gmx.de> CC: Andrew Morton <akpm@linux-foundation.org> CC: linux-api@vger.kernel.org CC: "James E.J. Bottomley" <jejb@parisc-linux.org> CC: linux-parisc@vger.kernel.org Signed-off-by: Helge Deller <deller@gmx.de>
-rw-r--r--arch/parisc/include/uapi/asm/unistd.h3
-rw-r--r--arch/parisc/kernel/syscall_table.S1
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/parisc/include/uapi/asm/unistd.h b/arch/parisc/include/uapi/asm/unistd.h
index 2e639d7604f6..dadcada6df8b 100644
--- a/arch/parisc/include/uapi/asm/unistd.h
+++ b/arch/parisc/include/uapi/asm/unistd.h
@@ -358,8 +358,9 @@
#define __NR_memfd_create (__NR_Linux + 340)
#define __NR_bpf (__NR_Linux + 341)
#define __NR_execveat (__NR_Linux + 342)
+#define __NR_membarrier (__NR_Linux + 343)
-#define __NR_Linux_syscalls (__NR_execveat + 1)
+#define __NR_Linux_syscalls (__NR_membarrier + 1)
#define __IGNORE_select /* newselect */
diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S
index 8eefb12d1d33..4e779912ec4e 100644
--- a/arch/parisc/kernel/syscall_table.S
+++ b/arch/parisc/kernel/syscall_table.S
@@ -438,6 +438,7 @@
ENTRY_SAME(memfd_create) /* 340 */
ENTRY_SAME(bpf)
ENTRY_COMP(execveat)
+ ENTRY_SAME(membarrier)
.ifne (. - 90b) - (__NR_Linux_syscalls * (91b - 90b))