diff options
Diffstat (limited to 'fs/fuse/fuse_i.h')
| -rw-r--r-- | fs/fuse/fuse_i.h | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index e5cb46b..6ed812f 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -1,6 +1,6 @@ /* FUSE: Filesystem in Userspace - Copyright (C) 2001-2005 Miklos Szeredi <miklos@szeredi.hu> + Copyright (C) 2001-2006 Miklos Szeredi <miklos@szeredi.hu> This program can be distributed under the terms of the GNU GPL. See the file COPYING. @@ -144,7 +144,7 @@ struct fuse_req { /* * The following bitfields are either set once before the * request is queued or setting/clearing them is protected by - * fuse_lock + * fuse_conn->lock */ /** True if the request has reply */ @@ -213,6 +213,9 @@ struct fuse_req { * unmounted. */ struct fuse_conn { + /** Lock protecting accessess to members of this structure */ + spinlock_t lock; + /** The user id for this mount */ uid_t user_id; @@ -352,21 +355,6 @@ static inline u64 get_node_id(struct inode *inode) extern const struct file_operations fuse_dev_operations; /** - * This is the single global spinlock which protects FUSE's structures - * - * The following data is protected by this lock: - * - * - the private_data field of the device file - * - the s_fs_info field of the super block - * - unused_list, pending, processing lists in fuse_conn - * - background list in fuse_conn - * - the unique request ID counter reqctr in fuse_conn - * - the sb (super_block) field in fuse_conn - * - the file (device file) field in fuse_conn - */ -extern spinlock_t fuse_lock; - -/** * Get a filled in inode */ struct inode *fuse_iget(struct super_block *sb, unsigned long nodeid, @@ -490,7 +478,7 @@ void request_send_background(struct fuse_conn *fc, struct fuse_req *req); /** * Release inodes and file associated with background request */ -void fuse_release_background(struct fuse_req *req); +void fuse_release_background(struct fuse_conn *fc, struct fuse_req *req); /* Abort all requests */ void fuse_abort_conn(struct fuse_conn *fc); |