Add unshare() syscall.
Bug: 6925012
Change-Id: I2530a8f6cea49eb32b60f8f9c4d86963773456ca
diff --git a/libc/arch-arm/syscalls.mk b/libc/arch-arm/syscalls.mk
index e635e68..b1c669d 100644
--- a/libc/arch-arm/syscalls.mk
+++ b/libc/arch-arm/syscalls.mk
@@ -121,6 +121,7 @@
syscall_src += arch-arm/syscalls/removexattr.S
syscall_src += arch-arm/syscalls/lremovexattr.S
syscall_src += arch-arm/syscalls/__statfs64.S
+syscall_src += arch-arm/syscalls/unshare.S
syscall_src += arch-arm/syscalls/pause.S
syscall_src += arch-arm/syscalls/gettimeofday.S
syscall_src += arch-arm/syscalls/settimeofday.S
diff --git a/libc/arch-arm/syscalls/unshare.S b/libc/arch-arm/syscalls/unshare.S
new file mode 100644
index 0000000..0a92b21
--- /dev/null
+++ b/libc/arch-arm/syscalls/unshare.S
@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(unshare)
+ .save {r4, r7}
+ stmfd sp!, {r4, r7}
+ ldr r7, =__NR_unshare
+ swi #0
+ ldmfd sp!, {r4, r7}
+ movs r0, r0
+ bxpl lr
+ b __set_syscall_errno
+END(unshare)