diff options
| -rw-r--r-- | libdiskfs/dir-rename.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libdiskfs/dir-rename.c b/libdiskfs/dir-rename.c index 069f9908..68fdf2f4 100644 --- a/libdiskfs/dir-rename.c +++ b/libdiskfs/dir-rename.c @@ -37,7 +37,7 @@ diskfs_S_dir_rename (struct protid *fromcred, if (!fromcred) return EOPNOTSUPP; - /* Verify that tocred really is a port to us XXX */ + /* Verify that tocred really is a port to us. */ if (!tocred) return EXDEV; @@ -70,6 +70,9 @@ diskfs_S_dir_rename (struct protid *fromcred, tocred); diskfs_nrele (fnp); mutex_unlock (&renamedirlock); + if (!err) + /* MiG won't do this for us, which it ought to. */ + mach_port_deallocate (mach_task_self (), tocred->pi.port_right); return err; } @@ -97,6 +100,7 @@ diskfs_S_dir_rename (struct protid *fromcred, diskfs_nrele (fnp); diskfs_nput (tnp); mutex_unlock (&tdp->lock); + mach_port_deallocate (mach_task_self (), tocred->pi.port_right); return 0; } @@ -166,6 +170,7 @@ diskfs_S_dir_rename (struct protid *fromcred, diskfs_nput (tmpnp); diskfs_nrele (fnp); mutex_unlock (&fdp->lock); + mach_port_deallocate (mach_task_self (), tocred->pi.port_right); return 0; } @@ -177,5 +182,8 @@ diskfs_S_dir_rename (struct protid *fromcred, fnp->dn_set_ctime = 1; diskfs_nput (fnp); mutex_unlock (&fdp->lock); + if (!err) + mach_port_deallocate (mach_task_self (), tocred->pi.port_right); + return err; } |