From: David Teigland <teigland@redhat.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH] dlm: swap bytes for rcom lock reply
Date: Mon, 21 Jan 2008 16:25:32 -0600 [thread overview]
Message-ID: <1200954344-17298-8-git-send-email-teigland@redhat.com> (raw)
From: Fabio M. Di Nitto <fabbione@ubuntu.com>
DLM_RCOM_LOCK_REPLY messages need byte swapping.
Signed-off-by: Fabio M. Di Nitto <fabbione@ubuntu.com>
Signed-off-by: David Teigland <teigland@redhat.com>
---
fs/dlm/util.c | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/fs/dlm/util.c b/fs/dlm/util.c
index 963889c..38dcfeb 100644
--- a/fs/dlm/util.c
+++ b/fs/dlm/util.c
@@ -137,7 +137,7 @@ void dlm_rcom_out(struct dlm_rcom *rc)
rc->rc_seq = cpu_to_le64(rc->rc_seq);
rc->rc_seq_reply = cpu_to_le64(rc->rc_seq_reply);
- if (type == DLM_RCOM_LOCK)
+ if ((type == DLM_RCOM_LOCK) || (type == DLM_RCOM_LOCK_REPLY))
rcom_lock_out((struct rcom_lock *) rc->rc_buf);
else if (type == DLM_RCOM_STATUS_REPLY)
@@ -147,6 +147,7 @@ void dlm_rcom_out(struct dlm_rcom *rc)
void dlm_rcom_in(struct dlm_rcom *rc)
{
struct dlm_header *hd = (struct dlm_header *) rc;
+ int type;
header_in(hd);
@@ -156,10 +157,12 @@ void dlm_rcom_in(struct dlm_rcom *rc)
rc->rc_seq = le64_to_cpu(rc->rc_seq);
rc->rc_seq_reply = le64_to_cpu(rc->rc_seq_reply);
- if (rc->rc_type == DLM_RCOM_LOCK)
+ type = rc->rc_type;
+
+ if ((type == DLM_RCOM_LOCK) || (type == DLM_RCOM_LOCK_REPLY))
rcom_lock_in((struct rcom_lock *) rc->rc_buf);
- else if (rc->rc_type == DLM_RCOM_STATUS_REPLY)
+ else if (type == DLM_RCOM_STATUS_REPLY)
rcom_config_in((struct rcom_config *) rc->rc_buf);
}
--
1.5.3.3
reply other threads:[~2008-01-21 22:25 UTC|newest]
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