diff options
Diffstat (limited to 'fs/cifs/cifsfs.c')
| -rw-r--r-- | fs/cifs/cifsfs.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 682b0235ad9a..1433455c61ea 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -635,6 +635,46 @@ struct file_operations cifs_file_direct_ops = { .dir_notify = cifs_dir_notify, #endif /* CONFIG_CIFS_EXPERIMENTAL */ }; +struct file_operations cifs_file_nobrl_ops = { + .read = cifs_read_wrapper, + .write = cifs_write_wrapper, + .open = cifs_open, + .release = cifs_close, + .fsync = cifs_fsync, + .flush = cifs_flush, + .mmap = cifs_file_mmap, + .sendfile = generic_file_sendfile, +#ifdef CONFIG_CIFS_POSIX + .ioctl = cifs_ioctl, +#endif /* CONFIG_CIFS_POSIX */ + +#ifdef CONFIG_CIFS_EXPERIMENTAL + .readv = generic_file_readv, + .writev = generic_file_writev, + .aio_read = generic_file_aio_read, + .aio_write = generic_file_aio_write, + .dir_notify = cifs_dir_notify, +#endif /* CONFIG_CIFS_EXPERIMENTAL */ +}; + +struct file_operations cifs_file_direct_nobrl_ops = { + /* no mmap, no aio, no readv - + BB reevaluate whether they can be done with directio, no cache */ + .read = cifs_user_read, + .write = cifs_user_write, + .open = cifs_open, + .release = cifs_close, + .fsync = cifs_fsync, + .flush = cifs_flush, + .sendfile = generic_file_sendfile, /* BB removeme BB */ +#ifdef CONFIG_CIFS_POSIX + .ioctl = cifs_ioctl, +#endif /* CONFIG_CIFS_POSIX */ + +#ifdef CONFIG_CIFS_EXPERIMENTAL + .dir_notify = cifs_dir_notify, +#endif /* CONFIG_CIFS_EXPERIMENTAL */ +}; struct file_operations cifs_dir_ops = { .readdir = cifs_readdir, |