fuse: save space in struct fuse_req

[linux-2.6-omap-h63xx.git] / fs / fuse / file.c

diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index bb05d227cf30bb074da715a08d438e295fbc8892..676b0bc8a86dba3e3c048a1a35320d3931a65f20 100644 (file)
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -77,8 +77,8 @@ static struct fuse_file *fuse_file_get(struct fuse_file *ff)
 
 static void fuse_release_end(struct fuse_conn *fc, struct fuse_req *req)
 {
-       dput(req->dentry);
-       mntput(req->vfsmount);
+       dput(req->misc.release.dentry);
+       mntput(req->misc.release.vfsmount);
        fuse_put_request(fc, req);
 }
 
@@ -86,7 +86,8 @@ static void fuse_file_put(struct fuse_file *ff)
 {
        if (atomic_dec_and_test(&ff->count)) {
                struct fuse_req *req = ff->reserved_req;
-               struct fuse_conn *fc = get_fuse_conn(req->dentry->d_inode);
+               struct inode *inode = req->misc.release.dentry->d_inode;
+               struct fuse_conn *fc = get_fuse_conn(inode);
                req->end = fuse_release_end;
                request_send_background(fc, req);
                kfree(ff);
@@ -137,7 +138,7 @@ int fuse_open_common(struct inode *inode, struct file *file, int isdir)
 void fuse_release_fill(struct fuse_file *ff, u64 nodeid, int flags, int opcode)
 {
        struct fuse_req *req = ff->reserved_req;
-       struct fuse_release_in *inarg = &req->misc.release_in;
+       struct fuse_release_in *inarg = &req->misc.release.in;
 
        inarg->fh = ff->fh;
        inarg->flags = flags;
@@ -153,13 +154,14 @@ int fuse_release_common(struct inode *inode, struct file *file, int isdir)
        struct fuse_file *ff = file->private_data;
        if (ff) {
                struct fuse_conn *fc = get_fuse_conn(inode);
+               struct fuse_req *req = ff->reserved_req;
 
                fuse_release_fill(ff, get_node_id(inode), file->f_flags,
                                  isdir ? FUSE_RELEASEDIR : FUSE_RELEASE);
 
                /* Hold vfsmount and dentry until release is finished */
-               ff->reserved_req->vfsmount = mntget(file->f_path.mnt);
-               ff->reserved_req->dentry = dget(file->f_path.dentry);
+               req->misc.release.vfsmount = mntget(file->f_path.mnt);
+               req->misc.release.dentry = dget(file->f_path.dentry);
 
                spin_lock(&fc->lock);
                list_del(&ff->write_entry);