diff options
| author | Steve French <stfrench@microsoft.com> | 2020-12-15 22:28:50 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2020-12-16 00:13:59 +0300 |
| commit | 0c2b5f7ce50c24099e8ed7d35936e89fe9ca26ff (patch) | |
| tree | 69bca9d6751b81ee73d10444765c276deaaccf6f /fs/cifs/connect.c | |
| parent | 09a8361e3b681ef6b56cc56f7b2905b4455d6774 (diff) | |
| download | linux-0c2b5f7ce50c24099e8ed7d35936e89fe9ca26ff.tar.xz | |
cifs: fix rsize/wsize to be negotiated values
Also make sure these are displayed in /proc/mounts
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
Diffstat (limited to 'fs/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index de747ee40e87..64a41b32fbb1 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -2859,10 +2859,14 @@ static int mount_get_conns(struct smb3_fs_context *ctx, struct cifs_sb_info *cif /* * Clamp the rsize/wsize mount arguments if they are too big for the server + * and set the rsize/wsize to the negotiated values if not passed in by + * the user on mount */ - if (cifs_sb->ctx->wsize > server->ops->negotiate_wsize(tcon, ctx)) + if ((cifs_sb->ctx->wsize == 0) || + (cifs_sb->ctx->wsize > server->ops->negotiate_wsize(tcon, ctx))) cifs_sb->ctx->wsize = server->ops->negotiate_wsize(tcon, ctx); - if (cifs_sb->ctx->rsize > server->ops->negotiate_rsize(tcon, ctx)) + if ((cifs_sb->ctx->rsize == 0) || + (cifs_sb->ctx->rsize > server->ops->negotiate_rsize(tcon, ctx))) cifs_sb->ctx->rsize = server->ops->negotiate_rsize(tcon, ctx); return 0; |