diff options
| author | Robert Mustacchi <rm@joyent.com> | 2013-05-06 22:49:44 +0000 |
|---|---|---|
| committer | Robert Mustacchi <rm@joyent.com> | 2013-05-06 23:22:33 +0000 |
| commit | abd43b3991c3becf4fd3cc1a370aeafdc8749a30 (patch) | |
| tree | f012e3a3ab9a84297574805b1e43c83eb616aa16 | |
| parent | e9bec191f875d760157dfd5d90d68d37c186a1d3 (diff) | |
| download | illumos-joyent-eu-ams-1.tar.gz | |
OS-1983 tmpfs force unmount causes illegal VFS_RELEseu-ams-1
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
| -rw-r--r-- | usr/src/uts/common/fs/tmpfs/tmp_vfsops.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/usr/src/uts/common/fs/tmpfs/tmp_vfsops.c b/usr/src/uts/common/fs/tmpfs/tmp_vfsops.c index de201efa25..91d953f88a 100644 --- a/usr/src/uts/common/fs/tmpfs/tmp_vfsops.c +++ b/usr/src/uts/common/fs/tmpfs/tmp_vfsops.c @@ -20,7 +20,7 @@ */ /* * Copyright (c) 1990, 2010, Oracle and/or its affiliates. All rights reserved. - * Copyright (c) 2012, Joyent, Inc. All rights reserved. + * Copyright (c) 2013, Joyent, Inc. All rights reserved. */ #include <sys/types.h> @@ -565,6 +565,16 @@ tmp_freevfs(vfs_t *vfsp) * tmpnode_free which assumes that the directory entry has been * removed before the file. */ + + /* + * Now that we are tearing ourselves down we need to remove the + * UNMOUNTED flag. If we don't, we'll later hit a VN_RELE when we remove + * files from the system causing us to have a negative value. Doing this + * seems a bit better than trying to set a flag on the tmount that says + * we're tearing down. + */ + vfsp->vfs_flag &= ~VFS_UNMOUNTED; + /* * Remove all directory entries */ |