diff options
Diffstat (limited to 'fs/fuse/control.c')
| -rw-r--r-- | fs/fuse/control.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/fs/fuse/control.c b/fs/fuse/control.c index b9ea99c5b5b3..0b694655d988 100644 --- a/fs/fuse/control.c +++ b/fs/fuse/control.c @@ -35,7 +35,7 @@ static ssize_t fuse_conn_abort_write(struct file *file, const char __user *buf, { struct fuse_conn *fc = fuse_ctl_file_conn_get(file); if (fc) { - fuse_abort_conn(fc); + fuse_abort_conn(fc, true); fuse_conn_put(fc); } return count; @@ -211,10 +211,11 @@ static struct dentry *fuse_ctl_add_dentry(struct dentry *parent, if (!dentry) return NULL; - fc->ctl_dentry[fc->ctl_ndents++] = dentry; inode = new_inode(fuse_control_sb); - if (!inode) + if (!inode) { + dput(dentry); return NULL; + } inode->i_ino = get_next_ino(); inode->i_mode = mode; @@ -228,6 +229,9 @@ static struct dentry *fuse_ctl_add_dentry(struct dentry *parent, set_nlink(inode, nlink); inode->i_private = fc; d_add(dentry, inode); + + fc->ctl_dentry[fc->ctl_ndents++] = dentry; + return dentry; } @@ -284,7 +288,10 @@ void fuse_ctl_remove_conn(struct fuse_conn *fc) for (i = fc->ctl_ndents - 1; i >= 0; i--) { struct dentry *dentry = fc->ctl_dentry[i]; d_inode(dentry)->i_private = NULL; - d_drop(dentry); + if (!i) { + /* Get rid of submounts: */ + d_invalidate(dentry); + } dput(dentry); } drop_nlink(d_inode(fuse_control_sb->s_root)); |