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don't allocate > 1K on the stack.

This commit is contained in:
christos 2006-06-12 22:02:45 +00:00
parent 1ae0349e57
commit 92d441e0ee
1 changed files with 6 additions and 3 deletions
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9
sys/dev/ccd.c
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@ -1,4 +1,4 @@
/* $NetBSD: ccd.c,v 1.110 2006/05/14 21:42:26 elad Exp $ */ /* $NetBSD: ccd.c,v 1.111 2006/06/12 22:02:45 christos Exp $ */
/*- /*-
* Copyright (c) 1996, 1997, 1998, 1999 The NetBSD Foundation, Inc. * Copyright (c) 1996, 1997, 1998, 1999 The NetBSD Foundation, Inc.
@ -125,7 +125,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ccd.c,v 1.110 2006/05/14 21:42:26 elad Exp $"); __KERNEL_RCSID(0, "$NetBSD: ccd.c,v 1.111 2006/06/12 22:02:45 christos Exp $");
#include <sys/param.h> #include <sys/param.h>
#include <sys/systm.h> #include <sys/systm.h>
@ -279,7 +279,7 @@ ccdinit(struct ccd_softc *cs, char **cpaths, struct vnode **vpp,
int maxsecsize; int maxsecsize;
struct partinfo dpart; struct partinfo dpart;
struct ccdgeom *ccg = &cs->sc_geom; struct ccdgeom *ccg = &cs->sc_geom;
char tmppath[MAXPATHLEN]; char *tmppath;
int error, path_alloced; int error, path_alloced;
#ifdef DEBUG #ifdef DEBUG
@ -291,6 +291,8 @@ ccdinit(struct ccd_softc *cs, char **cpaths, struct vnode **vpp,
cs->sc_cinfo = malloc(cs->sc_nccdisks * sizeof(struct ccdcinfo), cs->sc_cinfo = malloc(cs->sc_nccdisks * sizeof(struct ccdcinfo),
M_DEVBUF, M_WAITOK); M_DEVBUF, M_WAITOK);
tmppath = malloc(MAXPATHLEN, M_TEMP, M_WAITOK);
cs->sc_size = 0; cs->sc_size = 0;
/* /*
@ -436,6 +438,7 @@ ccdinit(struct ccd_softc *cs, char **cpaths, struct vnode **vpp,
for (ix = 0; ix < path_alloced; ix++) for (ix = 0; ix < path_alloced; ix++)
free(cs->sc_cinfo[ix].ci_path, M_DEVBUF); free(cs->sc_cinfo[ix].ci_path, M_DEVBUF);
free(cs->sc_cinfo, M_DEVBUF); free(cs->sc_cinfo, M_DEVBUF);
free(tmppath, M_TEMP);
return (error); return (error);
} }