diff options
Diffstat (limited to 'fs/fuse')
| -rw-r--r-- | fs/fuse/inode.c | 17 | ||||
| -rw-r--r-- | fs/fuse/virtio_fs.c | 9 |
2 files changed, 7 insertions, 19 deletions
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index 30ca1f71d777..308daee54c12 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -1415,20 +1415,17 @@ static int fuse_get_tree_submount(struct fs_context *fsc) if (!fm) return -ENOMEM; + fm->fc = fuse_conn_get(fc); fsc->s_fs_info = fm; sb = sget_fc(fsc, NULL, set_anon_super_fc); - if (IS_ERR(sb)) { - kfree(fm); + if (fsc->s_fs_info) + fuse_mount_destroy(fm); + if (IS_ERR(sb)) return PTR_ERR(sb); - } - fm->fc = fuse_conn_get(fc); /* Initialize superblock, making @mp_fi its root */ err = fuse_fill_super_submount(sb, mp_fi); if (err) { - fuse_conn_put(fc); - kfree(fm); - sb->s_fs_info = NULL; deactivate_locked_super(sb); return err; } @@ -1595,16 +1592,12 @@ static int fuse_fill_super(struct super_block *sb, struct fs_context *fsc) err = fuse_fill_super_common(sb, ctx); if (err) - goto err_put_conn; + goto err; /* file->private_data shall be visible on all CPUs after this */ smp_mb(); fuse_send_init(get_fuse_mount_super(sb)); return 0; - err_put_conn: - fuse_conn_put(fc); - kfree(fm); - sb->s_fs_info = NULL; err: return err; } diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c index fa80d250c802..94fc874f5de7 100644 --- a/fs/fuse/virtio_fs.c +++ b/fs/fuse/virtio_fs.c @@ -1456,19 +1456,14 @@ static int virtio_fs_get_tree(struct fs_context *fsc) fsc->s_fs_info = fm; sb = sget_fc(fsc, virtio_fs_test_super, set_anon_super_fc); - if (fsc->s_fs_info) { - fuse_conn_put(fc); - kfree(fm); - } + if (fsc->s_fs_info) + fuse_mount_destroy(fm); if (IS_ERR(sb)) return PTR_ERR(sb); if (!sb->s_root) { err = virtio_fs_fill_super(sb, fsc); if (err) { - fuse_conn_put(fc); - kfree(fm); - sb->s_fs_info = NULL; deactivate_locked_super(sb); return err; } |