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Part of PR/33280: Christian Ehrhardt: The call to FILE_USE should be

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immediatly before the FREAD | FWRITE test not after it or FILE_UNUSE will
be called after the jump to out without a corresponding FILE_USE.
This commit is contained in:
elad 2006-11-25 22:03:41 +00:00
parent 2c8c97cf53
commit c96fdfd49b
1 changed files with 4 additions and 4 deletions
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8
sys/compat/linux/common/linux_termios.c
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@ -1,4 +1,4 @@
/* $NetBSD: linux_termios.c,v 1.26 2006/09/22 15:12:02 christos Exp $ */
/* $NetBSD: linux_termios.c,v 1.27 2006/11/25 22:03:41 elad Exp $ */
/*-
* Copyright (c) 1995, 1998 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: linux_termios.c,v 1.26 2006/09/22 15:12:02 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: linux_termios.c,v 1.27 2006/11/25 22:03:41 elad Exp $");
#if defined(_KERNEL_OPT)
#include "opt_ptm.h"
@ -95,13 +95,13 @@ linux_ioctl_termios(l, uap, retval)
if ((fp = fd_getfile(fdp, SCARG(uap, fd))) == NULL)
return (EBADF);
FILE_USE(fp);
if ((fp->f_flag & (FREAD | FWRITE)) == 0) {
error = EBADF;
goto out;
}
FILE_USE(fp);
bsdioctl = fp->f_ops->fo_ioctl;
com = SCARG(uap, com);
retval[0] = 0;