diff options
Diffstat (limited to 'src/runtime/sys_netbsd_386.s')
| -rw-r--r-- | src/runtime/sys_netbsd_386.s | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/runtime/sys_netbsd_386.s b/src/runtime/sys_netbsd_386.s index a05e1d4478..e649fb13cb 100644 --- a/src/runtime/sys_netbsd_386.s +++ b/src/runtime/sys_netbsd_386.s @@ -457,13 +457,17 @@ TEXT runtime·kevent(SB),NOSPLIT,$0 MOVL AX, ret+24(FP) RET -// func fcntl(fd, cmd, arg int32) int32 +// func fcntl(fd, cmd, arg int32) (int32, int32) TEXT runtime·fcntl(SB),NOSPLIT,$-4 MOVL $SYS_fcntl, AX INT $0x80 - JAE 2(PC) - NEGL AX // caller expects negative errno + JAE noerr + MOVL $-1, ret+12(FP) + MOVL AX, errno+16(FP) + RET +noerr: MOVL AX, ret+12(FP) + MOVL $0, errno+16(FP) RET // int32 runtime·closeonexec(int32 fd) |