d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

The vnode was not being vput()'d in the EEXIST mknod case on the nfs

Browse Source 
server side.  This can lead to a system deadlock.

Reviewed by:    iedowse
Tested by:      Alexey G Misurenko <mag@caravan.ru>, iedowse
Bug found with help by: Alexey G Misurenko <mag@caravan.ru>
MFC at:         earliest convenience
This commit is contained in:
Matthew Dillon 2002-01-14 19:14:08 +00:00
parent 24043ba7ec
commit 9348f5e7a6
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/nfsserver/nfs_serv.c
View File

@ -2000,6 +2000,8 @@ nfsrv_mknod(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
error = VFS_VPTOFH(vp, &fhp->fh_fid);
if (!error)
error = VOP_GETATTR(vp, vap, cred, td);
}
if (vp) {
vput(vp);
vp = NULL;
nd.ni_vp = NULL;