Fix include/errno.h to not use kernel header, and instead use bits/errno.h.

This required we use _LIBC instead of __LIBC__ to be consistent with glibc.
This had some sideffects in sys/syscalls.h.  While fixing things, I made
everything use __set_errno() for (eventual) thread support.
 -Erik

1 files changed, 1 insertions, 1 deletions

diff --git a/libc/misc/lock/flock.c b/libc/misc/lock/flock.c
index 3c1264655..80d15dfd4 100644
--- a/libc/misc/lock/flock.c
+++ b/libc/misc/lock/flock.c
@@ -42,7 +42,7 @@ int flock( int fd, int operation)
 		lbuf.l_type = F_UNLCK;
 		break;
 	default:
-		errno = EINVAL;
+		__set_errno(EINVAL);
 		return -1;
 	}