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| author | Eric Van Hensbergen <ericvh@gmail.com> | 2005-09-09 13:04:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-09 13:57:57 -0700 |
| commit | 322b329ab787de5f45abca9c9eabfd33bc5927e8 (patch) | |
| tree | 63088ab90e6677c5c74134e7cc1cfb0e0b1eae84 /fs/9p/vfs_super.c | |
| parent | 426cc91aa651b50713d06d45e5c3c3e90cfd40d9 (diff) | |
| download | talos-obmc-linux-322b329ab787de5f45abca9c9eabfd33bc5927e8.tar.gz talos-obmc-linux-322b329ab787de5f45abca9c9eabfd33bc5927e8.zip | |
[PATCH] v9fs: Support to force umount
Support for force umount
Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/9p/vfs_super.c')
| -rw-r--r-- | fs/9p/vfs_super.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index ce0778acc90a..868f350b2c5f 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -257,10 +257,19 @@ static int v9fs_show_options(struct seq_file *m, struct vfsmount *mnt) return 0; } +static void +v9fs_umount_begin(struct super_block *sb) +{ + struct v9fs_session_info *v9ses = sb->s_fs_info; + + v9fs_session_cancel(v9ses); +} + static struct super_operations v9fs_super_ops = { .statfs = simple_statfs, .clear_inode = v9fs_clear_inode, .show_options = v9fs_show_options, + .umount_begin = v9fs_umount_begin, }; struct file_system_type v9fs_fs_type = { |
