From c84ce4a7b22aa54017c61217f8a0e5e24d593da1 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Tue, 18 Sep 2012 16:20:36 -0700 Subject: [PATCH] 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 Signed-off-by: Jeff Layton Signed-off-by: Steve French --- fs/cifs/smb1ops.c | 3 --- fs/cifs/smb2ops.c | 3 --- 2 files changed, 6 deletions(-) diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c index f6c7a1c9a1b6..8727ef712a3c 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 3a8c68258026..a621d6125367 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; } -- GitLab