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-rw-r--r--libc/arch-arm/syscalls/close.S8
1 files changed, 5 insertions, 3 deletions
diff --git a/libc/arch-arm/syscalls/close.S b/libc/arch-arm/syscalls/close.S
index eb4cb62..f595025 100644
--- a/libc/arch-arm/syscalls/close.S
+++ b/libc/arch-arm/syscalls/close.S
@@ -1,4 +1,5 @@
/* autogenerated by gensyscalls.py */
+#include <linux/err.h>
#include <machine/asm.h>
#include <sys/linux-syscalls.h>
@@ -7,7 +8,8 @@ ENTRY(close)
ldr r7, =__NR_close
swi #0
mov r7, ip
- movs r0, r0
- bxpl lr
- b __set_syscall_errno
+ cmn r0, #(MAX_ERRNO + 1)
+ bxls lr
+ neg r0, r0
+ b __set_errno
END(close)