diff mbox

parisc: Wire up userfaultfd syscall

Message ID 20150908134532.GA11965@ls3530.dhcp.wdf.sap.corp (mailing list archive)
State Accepted, archived
Delegated to: Helge Deller
Headers show

Commit Message

Helge Deller Sept. 8, 2015, 1:45 p.m. UTC
Signed-off-by: Helge Deller <deller@gmx.de>

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diff mbox

Patch

diff --git a/arch/parisc/include/uapi/asm/unistd.h b/arch/parisc/include/uapi/asm/unistd.h
index 2e639d7..e24dcc6 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_userfaultfd	(__NR_Linux + 343)
 
-#define __NR_Linux_syscalls	(__NR_execveat + 1)
+#define __NR_Linux_syscalls	(__NR_userfaultfd + 1)
 
 
 #define __IGNORE_select		/* newselect */
diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S
index 8eefb12..2b7db74 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(userfaultfd)
 
 
 .ifne (. - 90b) - (__NR_Linux_syscalls * (91b - 90b))