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-rw-r--r--fs/cifs/readdir.c9
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
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