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pipe_direct_write: kill a mutex_exit() that escaped.

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ad 2007-12-27 15:25:22 +00:00
parent d36f83120b
commit fb0185d80e
1 changed files with 2 additions and 3 deletions
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5
sys/kern/sys_pipe.c
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@ -1,4 +1,4 @@
/* $NetBSD: sys_pipe.c,v 1.90 2007/12/26 16:01:37 ad Exp $ */
/* $NetBSD: sys_pipe.c,v 1.91 2007/12/27 15:25:22 ad Exp $ */
/*-
* Copyright (c) 2003, 2007 The NetBSD Foundation, Inc.
@ -83,7 +83,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: sys_pipe.c,v 1.90 2007/12/26 16:01:37 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: sys_pipe.c,v 1.91 2007/12/27 15:25:22 ad Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -815,7 +815,6 @@ pipe_direct_write(struct file *fp, struct pipe *wpipe, struct uio *uio)
if (wpipe->pipe_map.cnt == bcnt) {
wpipe->pipe_map.cnt = 0;
cv_broadcast(&wpipe->pipe_cv);
mutex_exit(wpipe->pipe_lock);
return (error);
}