cifs: remove the kmap size limit from wsize

Now that we're not kmapping so much at once, there's no need to cap
the wsize at the amount that can be simultaneously kmapped.

Reviewed-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>

2 files changed, 0 insertions, 6 deletions

diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c
index f6c7a1c9a1b..8727ef712a3 100644
--- a/fs/cifs/smb1ops.c
+++ b/fs/cifs/smb1ops.c
@@ -442,9 +442,6 @@ cifs_negotiate_wsize(struct cifs_tcon *tcon, struct smb_vol *volume_info)
                 wsize = min_t(unsigned int, wsize,
                                 server->maxBuf - sizeof(WRITE_REQ) + 4);
 
-        /* limit to the amount that we can kmap at once */
-        wsize = min_t(unsigned int, wsize, CIFS_KMAP_SIZE_LIMIT);
-
         /* hard limit of CIFS_MAX_WSIZE */
         wsize = min_t(unsigned int, wsize, CIFS_MAX_WSIZE);
 
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index 3a8c6825802..a621d612536 100644
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -187,9 +187,6 @@ smb2_negotiate_wsize(struct cifs_tcon *tcon, struct smb_vol *volume_info)
          */
         wsize = min_t(unsigned int, wsize, 2 << 15);
 
-        /* limit to the amount that we can kmap at once */
-        wsize = min_t(unsigned int, wsize, CIFS_KMAP_SIZE_LIMIT);
-
         return wsize;
 }