diff options
Diffstat (limited to 'fs/smb/client/inode.c')
| -rw-r--r-- | fs/smb/client/inode.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/fs/smb/client/inode.c b/fs/smb/client/inode.c index 033948d34c5a..5239c823de86 100644 --- a/fs/smb/client/inode.c +++ b/fs/smb/client/inode.c @@ -28,14 +28,29 @@ #include "cached_dir.h" #include "reparse.h" +/* + * Set parameters for the netfs library + */ +static void cifs_set_netfs_context(struct inode *inode) +{ + struct cifsInodeInfo *cifs_i = CIFS_I(inode); + struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb); + + netfs_inode_init(&cifs_i->netfs, &cifs_req_ops, true); + if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_STRICT_IO) + __set_bit(NETFS_ICTX_WRITETHROUGH, &cifs_i->netfs.flags); +} + static void cifs_set_ops(struct inode *inode) { struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb); + struct netfs_inode *ictx = netfs_inode(inode); switch (inode->i_mode & S_IFMT) { case S_IFREG: inode->i_op = &cifs_file_inode_ops; if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_DIRECT_IO) { + set_bit(NETFS_ICTX_UNBUFFERED, &ictx->flags); if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL) inode->i_fop = &cifs_file_direct_nobrl_ops; else @@ -221,8 +236,10 @@ cifs_fattr_to_inode(struct inode *inode, struct cifs_fattr *fattr, if (fattr->cf_flags & CIFS_FATTR_JUNCTION) inode->i_flags |= S_AUTOMOUNT; - if (inode->i_state & I_NEW) + if (inode->i_state & I_NEW) { + cifs_set_netfs_context(inode); cifs_set_ops(inode); + } return 0; } |