diff options
author | davidxu <davidxu@FreeBSD.org> | 2005-01-18 13:53:10 +0000 |
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committer | davidxu <davidxu@FreeBSD.org> | 2005-01-18 13:53:10 +0000 |
commit | b3a53fc0e61db0db29d06418cb57c6714f273863 (patch) | |
tree | d9420e1af067a0e9da1eb384d1ace85f57b5d7c1 /sys/kern/kern_umtx.c | |
parent | 7f3c7f0d461522fe0390e72d21fa729bed8807bf (diff) | |
download | FreeBSD-src-b3a53fc0e61db0db29d06418cb57c6714f273863.zip FreeBSD-src-b3a53fc0e61db0db29d06418cb57c6714f273863.tar.gz |
Revert my previous errno hack, that is certainly an issue,
and always has been, but the system call itself returns
errno in a register so the problem is really a function of
libc, not the system call.
Discussed with : Matthew Dillion <dillon@apollo.backplane.com>
Diffstat (limited to 'sys/kern/kern_umtx.c')
-rw-r--r-- | sys/kern/kern_umtx.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/kern/kern_umtx.c b/sys/kern/kern_umtx.c index 1e93a66..31a5cb1 100644 --- a/sys/kern/kern_umtx.c +++ b/sys/kern/kern_umtx.c @@ -756,6 +756,5 @@ _umtx_op(struct thread *td, struct _umtx_op_args *uap) error = EINVAL; break; } - td->td_retval[0] = -error; - return (0); + return (error); } |