diff options
Diffstat (limited to 'fs/cifs/file.c')
| -rw-r--r-- | fs/cifs/file.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c index e7af802dcfa6..a2723f7cb5e9 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -3740,6 +3740,11 @@ cifs_send_async_read(loff_t offset, size_t len, struct cifsFileInfo *open_file, break; } + if (cifs_sb->ctx->rsize == 0) + cifs_sb->ctx->rsize = + server->ops->negotiate_rsize(tlink_tcon(open_file->tlink), + cifs_sb->ctx); + rc = server->ops->wait_mtu_credits(server, cifs_sb->ctx->rsize, &rsize, credits); if (rc) @@ -4474,6 +4479,11 @@ static void cifs_readahead(struct readahead_control *ractl) } } + if (cifs_sb->ctx->rsize == 0) + cifs_sb->ctx->rsize = + server->ops->negotiate_rsize(tlink_tcon(open_file->tlink), + cifs_sb->ctx); + rc = server->ops->wait_mtu_credits(server, cifs_sb->ctx->rsize, &rsize, credits); if (rc) |