[PATCH] fuse: READ request initialization

[deliverable/linux.git] / fs / fuse / file.c

diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 043d5b36846d8c7f24464158b60ad3b2a12e92c4..4a0b0f9a21794b04ef468780d83eb74090d359ca 100644 (file)
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -250,19 +250,16 @@ static int fuse_fsync(struct file *file, struct dentry *de, int datasync)
        return fuse_fsync_common(file, de, datasync, 0);
 }
 
-size_t fuse_send_read_common(struct fuse_req *req, struct file *file,
-                            struct inode *inode, loff_t pos, size_t count,
-                            int isdir)
+void fuse_read_fill(struct fuse_req *req, struct file *file,
+                   struct inode *inode, loff_t pos, size_t count, int opcode)
 {
-       struct fuse_conn *fc = get_fuse_conn(inode);
        struct fuse_file *ff = file->private_data;
-       struct fuse_read_in inarg;
+       struct fuse_read_in *inarg = &req->misc.read_in;
 
-       memset(&inarg, 0, sizeof(struct fuse_read_in));
-       inarg.fh = ff->fh;
-       inarg.offset = pos;
-       inarg.size = count;
-       req->in.h.opcode = isdir ? FUSE_READDIR : FUSE_READ;
+       inarg->fh = ff->fh;
+       inarg->offset = pos;
+       inarg->size = count;
+       req->in.h.opcode = opcode;
        req->in.h.nodeid = get_node_id(inode);
        req->inode = inode;
        req->file = file;
@@ -273,14 +270,15 @@ size_t fuse_send_read_common(struct fuse_req *req, struct file *file,
        req->out.argvar = 1;
        req->out.numargs = 1;
        req->out.args[0].size = count;
-       request_send(fc, req);
-       return req->out.args[0].size;
 }
 
 static size_t fuse_send_read(struct fuse_req *req, struct file *file,
                             struct inode *inode, loff_t pos, size_t count)
 {
-       return fuse_send_read_common(req, file, inode, pos, count, 0);
+       struct fuse_conn *fc = get_fuse_conn(inode);
+       fuse_read_fill(req, file, inode, pos, count, FUSE_READ);
+       request_send(fc, req);
+       return req->out.args[0].size;
 }
 
 static int fuse_readpage(struct file *file, struct page *page)