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Use selinit() / seldestroy().

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This commit is contained in:
ad 2007-09-25 13:53:31 +00:00
parent f8d23a5f1b
commit 604692c130
1 changed files with 4 additions and 2 deletions
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6
sys/kern/sys_pipe.c
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@ -1,4 +1,4 @@
/* $NetBSD: sys_pipe.c,v 1.85 2007/07/09 21:10:56 ad Exp $ */
/* $NetBSD: sys_pipe.c,v 1.86 2007/09/25 13:53:31 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 1.85 2007/07/09 21:10:56 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: sys_pipe.c,v 1.86 2007/09/25 13:53:31 ad Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -316,6 +316,7 @@ pipe_create(struct pipe **pipep, int allockva)
mutex_init(&pipe->pipe_lock, MUTEX_DEFAULT, IPL_NONE);
cv_init(&pipe->pipe_cv, "pipe");
cv_init(&pipe->pipe_lkcv, "pipelk");
selinit(&pipe->pipe_sel);
if (allockva && (error = pipespace(pipe, PIPE_SIZE)))
return (error);
@ -1341,6 +1342,7 @@ pipeclose(struct file *fp, struct pipe *pipe)
mutex_destroy(&pipe->pipe_lock);
cv_destroy(&pipe->pipe_cv);
cv_destroy(&pipe->pipe_lkcv);
seldestroy(&pipe->pipe_sel);
pool_put(&pipe_pool, pipe);
}