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cifs: remove rfc1002 hardcoded constants from cifs_discard_remaining_data()

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Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
This commit is contained in:
Ronnie Sahlberg 2018-04-09 18:06:31 +10:00 committed by Steve French
parent 91cb74f514
commit 05432e2938
1 changed files with 3 additions and 2 deletions
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5
fs/cifs/cifssmb.c
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@ -1418,8 +1418,9 @@ openRetry:
int
cifs_discard_remaining_data(struct TCP_Server_Info *server)
{
unsigned int rfclen = get_rfc1002_length(server->smallbuf);
int remaining = rfclen + 4 - server->total_read;
unsigned int rfclen = server->pdu_size;
int remaining = rfclen + server->vals->header_preamble_size -
server->total_read;
while (remaining > 0) {
int length;