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Close a potential mbuf and/or mbuf cluster leak in the client-side NFS

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statfs() code.  Free the whole chain, not just the first one.
This commit is contained in:
Peter Wemm 1999-04-10 18:53:29 +00:00
parent 326acf4d96
commit ae3d216ad8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=45553
2 changed files with 4 additions and 4 deletions
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4
sys/nfs/nfs_vfsops.c
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_vfsops.c 8.12 (Berkeley) 5/20/95
* $Id: nfs_vfsops.c,v 1.81 1999/01/28 17:32:01 dillon Exp $
* $Id: nfs_vfsops.c,v 1.82 1999/02/16 10:49:54 dfr Exp $
*/
#include <sys/param.h>
@ -283,7 +283,7 @@ nfs_statfs(mp, sbp, p)
nfsm_postop_attr(vp, retattr);
if (error) {
if (mrep != NULL)
m_free(mrep);
m_freem(mrep);
goto nfsmout;
}
nfsm_dissect(sfp, struct nfs_statfs *, NFSX_STATFS(v3));

4
sys/nfsclient/nfs_vfsops.c
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_vfsops.c 8.12 (Berkeley) 5/20/95
* $Id: nfs_vfsops.c,v 1.81 1999/01/28 17:32:01 dillon Exp $
* $Id: nfs_vfsops.c,v 1.82 1999/02/16 10:49:54 dfr Exp $
*/
#include <sys/param.h>
@ -283,7 +283,7 @@ nfs_statfs(mp, sbp, p)
nfsm_postop_attr(vp, retattr);
if (error) {
if (mrep != NULL)
m_free(mrep);
m_freem(mrep);
goto nfsmout;
}
nfsm_dissect(sfp, struct nfs_statfs *, NFSX_STATFS(v3));