parisc: Wire up userfaultfd syscall

Signed-off-by: N Helge Deller <deller@gmx.de>

parisc: Wire up userfaultfd syscall
Signed-off-by: N Helge Deller <deller@gmx.de>
7bc2d40e · Helge Deller · b6096755 · 7bc2d40e · 7bc2d40e
隐藏空白更改
内联并排

Showing with 3 addition and 1 deletion

arch/parisc/include/uapi/asm/unistd.h arch/parisc/include/uapi/asm/unistd.h +2 -1

arch/parisc/kernel/syscall_table.S arch/parisc/kernel/syscall_table.S +1 -0

未找到文件。
--- a/arch/parisc/include/uapi/asm/unistd.h
+++ b/arch/parisc/include/uapi/asm/unistd.h
@@ -359,8 +359,9 @@
 #define __NR_bpf		(__NR_Linux + 341)
 #define __NR_execveat		(__NR_Linux + 342)
 #define __NR_membarrier		(__NR_Linux + 343)
+#define __NR_userfaultfd	(__NR_Linux + 344)

-#define __NR_Linux_syscalls	(__NR_membarrier + 1)
+#define __NR_Linux_syscalls	(__NR_userfaultfd + 1)


 #define __IGNORE_select		/* newselect */

--- a/arch/parisc/kernel/syscall_table.S
+++ b/arch/parisc/kernel/syscall_table.S
@@ -439,6 +439,7 @@
 	ENTRY_SAME(bpf)
 	ENTRY_COMP(execveat)
 	ENTRY_SAME(membarrier)
+	ENTRY_SAME(userfaultfd)


 .ifne (. - 90b) - (__NR_Linux_syscalls * (91b - 90b))