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Properly bzero() structures after they're returned from getccdbuf().

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Submitted by:	Chris Csanady <ccsanady@friley585.res.iastate.edu>
This commit is contained in:
jkh 1998-02-22 10:01:23 +00:00
parent d9582e9a4e
commit df743c09c1
2 changed files with 6 additions and 2 deletions
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4
sys/dev/ccd/ccd.c
View File

@ -1,4 +1,4 @@
/* $Id: ccd.c,v 1.29 1998/02/15 08:14:39 jkh Exp $ */
/* $Id: ccd.c,v 1.30 1998/02/15 08:28:26 jkh Exp $ */
/* $NetBSD: ccd.c,v 1.22 1995/12/08 19:13:26 thorpej Exp $ */
@ -885,6 +885,7 @@ ccdbuffer(cb, cs, bp, bn, addr, bcount)
* Fill in the component buf structure.
*/
cbp = getccdbuf();
bzero(cbp, sizeof (struct ccdbuf));
cbp->cb_buf.b_flags = bp->b_flags | B_CALL;
cbp->cb_buf.b_iodone = (void (*)(struct buf *))ccdiodone;
cbp->cb_buf.b_proc = bp->b_proc;
@ -919,6 +920,7 @@ ccdbuffer(cb, cs, bp, bn, addr, bcount)
(cbp->cb_buf.b_flags & B_READ) == 0) {
/* mirror, start one more write */
cbp = getccdbuf();
bzero(cbp, sizeof (struct ccdbuf));
*cbp = *cb[0];
cbp->cb_buf.b_dev = ci2->ci_dev;
cbp->cb_buf.b_vp = ci2->ci_vp;

4
sys/geom/geom_ccd.c
View File

@ -1,4 +1,4 @@
/* $Id: ccd.c,v 1.29 1998/02/15 08:14:39 jkh Exp $ */
/* $Id: ccd.c,v 1.30 1998/02/15 08:28:26 jkh Exp $ */
/* $NetBSD: ccd.c,v 1.22 1995/12/08 19:13:26 thorpej Exp $ */
@ -885,6 +885,7 @@ ccdbuffer(cb, cs, bp, bn, addr, bcount)
* Fill in the component buf structure.
*/
cbp = getccdbuf();
bzero(cbp, sizeof (struct ccdbuf));
cbp->cb_buf.b_flags = bp->b_flags | B_CALL;
cbp->cb_buf.b_iodone = (void (*)(struct buf *))ccdiodone;
cbp->cb_buf.b_proc = bp->b_proc;
@ -919,6 +920,7 @@ ccdbuffer(cb, cs, bp, bn, addr, bcount)
(cbp->cb_buf.b_flags & B_READ) == 0) {
/* mirror, start one more write */
cbp = getccdbuf();
bzero(cbp, sizeof (struct ccdbuf));
*cbp = *cb[0];
cbp->cb_buf.b_dev = ci2->ci_dev;
cbp->cb_buf.b_vp = ci2->ci_vp;