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

Plug memoryleaks detected by FlexeLint.

Browse Source
This commit is contained in:
phk 2002-10-05 12:00:11 +00:00
parent 89d8005f01
commit 04470831a8
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
sys/fs/umapfs/umap_vfsops.c
View File

@ -170,6 +170,8 @@ umapfs_mount(mp, path, data, ndp, td)
if (args.nentries > MAPFILEENTRIES || args.gnentries >
GMAPFILEENTRIES) {
vput(lowerrootvp);
free(amp, M_UMAPFSMNT);
/* XXX missing error = EINVAL ? */
return (error);
}
@ -177,8 +179,10 @@ umapfs_mount(mp, path, data, ndp, td)
amp->info_gnentries = args.gnentries;
error = copyin(args.mapdata, (caddr_t)amp->info_mapdata,
2*sizeof(u_long)*args.nentries);
if (error)
if (error) {
free(amp, M_UMAPFSMNT);
return (error);
}
#ifdef DEBUG
printf("umap_mount:nentries %d\n",args.nentries);
@ -189,8 +193,10 @@ umapfs_mount(mp, path, data, ndp, td)
error = copyin(args.gmapdata, (caddr_t)amp->info_gmapdata,
2*sizeof(u_long)*args.gnentries);
if (error)
if (error) {
free(amp, M_UMAPFSMNT);
return (error);
}
#ifdef DEBUG
printf("umap_mount:gnentries %d\n",args.gnentries);