diff options
Diffstat (limited to 'fs/9p/vfs_super.c')
| -rw-r--r-- | fs/9p/vfs_super.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index 5fce6e30bc5a..b739e02f5ef7 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -1,9 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * linux/fs/9p/vfs_super.c - * - * This file contians superblock ops for 9P2000. It is intended that - * you mount this file system on directories. * * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com> * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov> @@ -83,6 +79,9 @@ v9fs_fill_super(struct super_block *sb, struct v9fs_session_info *v9ses, if (!v9ses->cache) { sb->s_bdi->ra_pages = 0; sb->s_bdi->io_pages = 0; + } else { + sb->s_bdi->ra_pages = v9ses->maxdata >> PAGE_SHIFT; + sb->s_bdi->io_pages = v9ses->maxdata >> PAGE_SHIFT; } sb->s_flags |= SB_ACTIVE | SB_DIRSYNC; @@ -113,7 +112,7 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags, struct inode *inode = NULL; struct dentry *root = NULL; struct v9fs_session_info *v9ses = NULL; - umode_t mode = S_IRWXUGO | S_ISVTX; + umode_t mode = 0777 | S_ISVTX; struct p9_fid *fid; int retval = 0; @@ -157,6 +156,7 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags, sb->s_root = root; if (v9fs_proto_dotl(v9ses)) { struct p9_stat_dotl *st = NULL; + st = p9_client_getattr_dotl(fid, P9_STATS_BASIC); if (IS_ERR(st)) { retval = PTR_ERR(st); @@ -167,6 +167,7 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags, kfree(st); } else { struct p9_wstat *st = NULL; + st = p9_client_stat(fid); if (IS_ERR(st)) { retval = PTR_ERR(st); @@ -275,12 +276,13 @@ done: static int v9fs_drop_inode(struct inode *inode) { struct v9fs_session_info *v9ses; + v9ses = v9fs_inode2v9ses(inode); if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) return generic_drop_inode(inode); /* * in case of non cached mode always drop the - * the inode because we want the inode attribute + * inode because we want the inode attribute * to always match that on the server. */ return 1; |