diff options
Diffstat (limited to 'fs/9p/vfs_file.c')
-rw-r--r-- | fs/9p/vfs_file.c | 32 |
1 files changed, 15 insertions, 17 deletions
diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c index de3a129698d..1144d59d646 100644 --- a/fs/9p/vfs_file.c +++ b/fs/9p/vfs_file.c @@ -69,29 +69,30 @@ int v9fs_file_open(struct inode *inode, struct file *file) fid = v9fs_get_idpool(&v9ses->fidpool); if (fid < 0) { - eprintk(KERN_WARNING, "newfid fails!\n"); - return -ENOSPC; - } + eprintk(KERN_WARNING, "newfid fails!\n"); + return -ENOSPC; + } err = v9fs_t_walk(v9ses, vfid->fid, fid, NULL, NULL); if (err < 0) { - dprintk(DEBUG_ERROR, "rewalk didn't work\n"); + dprintk(DEBUG_ERROR, "rewalk didn't work\n"); goto put_fid; } - vfid = kmalloc(sizeof(struct v9fs_fid), GFP_KERNEL); - if (vfid == NULL) { - dprintk(DEBUG_ERROR, "out of memory\n"); - goto clunk_fid; - } - - /* TODO: do special things for O_EXCL, O_NOFOLLOW, O_SYNC */ - /* translate open mode appropriately */ + /* TODO: do special things for O_EXCL, O_NOFOLLOW, O_SYNC */ + /* translate open mode appropriately */ omode = v9fs_uflags2omode(file->f_flags); err = v9fs_t_open(v9ses, fid, omode, &fcall); if (err < 0) { PRINT_FCALL_ERROR("open failed", fcall); - goto destroy_vfid; + goto clunk_fid; + } + + vfid = kmalloc(sizeof(struct v9fs_fid), GFP_KERNEL); + if (vfid == NULL) { + dprintk(DEBUG_ERROR, "out of memory\n"); + err = -ENOMEM; + goto clunk_fid; } file->private_data = vfid; @@ -106,15 +107,12 @@ int v9fs_file_open(struct inode *inode, struct file *file) return 0; -destroy_vfid: - v9fs_fid_destroy(vfid); - clunk_fid: v9fs_t_clunk(v9ses, fid); put_fid: v9fs_put_idpool(fid, &v9ses->fidpool); - kfree(fcall); + kfree(fcall); return err; } |