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-rw-r--r--fs/cifs/smb2pdu.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index e57f6aa1d638..b9d7891edaa1 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -3278,12 +3278,14 @@ smb2_async_readv(struct cifs_readdata *rdata)
if (rdata->credits) {
shdr->CreditCharge = cpu_to_le16(DIV_ROUND_UP(rdata->bytes,
SMB2_MAX_BUFFER_SIZE));
- shdr->CreditRequest = shdr->CreditCharge;
+ shdr->CreditRequest =
+ cpu_to_le16(le16_to_cpu(shdr->CreditCharge) + 1);
spin_lock(&server->req_lock);
server->credits += rdata->credits -
le16_to_cpu(shdr->CreditCharge);
spin_unlock(&server->req_lock);
wake_up(&server->request_q);
+ rdata->credits = le16_to_cpu(shdr->CreditCharge);
flags |= CIFS_HAS_CREDITS;
}
@@ -3555,12 +3557,14 @@ smb2_async_writev(struct cifs_writedata *wdata,
if (wdata->credits) {
shdr->CreditCharge = cpu_to_le16(DIV_ROUND_UP(wdata->bytes,
SMB2_MAX_BUFFER_SIZE));
- shdr->CreditRequest = shdr->CreditCharge;
+ shdr->CreditRequest =
+ cpu_to_le16(le16_to_cpu(shdr->CreditCharge) + 1);
spin_lock(&server->req_lock);
server->credits += wdata->credits -
le16_to_cpu(shdr->CreditCharge);
spin_unlock(&server->req_lock);
wake_up(&server->request_q);
+ wdata->credits = le16_to_cpu(shdr->CreditCharge);
flags |= CIFS_HAS_CREDITS;
}