diff options
| author | Steve French <sfrench@us.ibm.com> | 2005-08-31 21:50:37 -0700 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2005-08-31 21:50:37 -0700 |
| commit | bfa0d75a1eee59f0577e3c1697ff570b77581a35 (patch) | |
| tree | c5399d95379f71903c4f3e82160bd7b4d36bb42d /fs/cifs/readdir.c | |
| parent | 1c9551878c4629ca78dfe12ed23b9dc8d97770cc (diff) | |
| download | lwn-bfa0d75a1eee59f0577e3c1697ff570b77581a35.tar.gz lwn-bfa0d75a1eee59f0577e3c1697ff570b77581a35.zip | |
[CIFS] Add support for legacy servers part 5
Handle small negotiated read sizes (under 4K) and finish up
read and write support.
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/readdir.c')
| -rw-r--r-- | fs/cifs/readdir.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c index 9780f4ee7f12..a1e8dc901de4 100644 --- a/fs/cifs/readdir.c +++ b/fs/cifs/readdir.c @@ -200,7 +200,10 @@ static void fill_in_inode(struct inode *tmp_inode, if(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL) tmp_inode->i_fop->lock = NULL; tmp_inode->i_data.a_ops = &cifs_addr_ops; - + if((cifs_sb->tcon) && (cifs_sb->tcon->ses) && + (cifs_sb->tcon->ses->server->maxBuf < + 4096 + MAX_CIFS_HDR_SIZE)) + tmp_inode->i_data.a_ops->readpages = NULL; if(isNewInode) return; /* No sense invalidating pages for new inode since have not started caching readahead file @@ -306,6 +309,10 @@ static void unix_fill_in_inode(struct inode *tmp_inode, if(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL) tmp_inode->i_fop->lock = NULL; tmp_inode->i_data.a_ops = &cifs_addr_ops; + if((cifs_sb->tcon) && (cifs_sb->tcon->ses) && + (cifs_sb->tcon->ses->server->maxBuf < + 4096 + MAX_CIFS_HDR_SIZE)) + tmp_inode->i_data.a_ops->readpages = NULL; if(isNewInode) return; /* No sense invalidating pages for new inode since we |