diff options
| -rw-r--r-- | xlators/nfs/lib/src/rpcsvc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/xlators/nfs/lib/src/rpcsvc.c b/xlators/nfs/lib/src/rpcsvc.c index 5798aa66934..1767db0ba03 100644 --- a/xlators/nfs/lib/src/rpcsvc.c +++ b/xlators/nfs/lib/src/rpcsvc.c @@ -2576,6 +2576,13 @@ __nfs_rpcsvc_conn_data_poll_out (rpcsvc_conn_t *conn) if (!conn) return -1; + /* If the transmission buffer list is empty, do not return -1 */ + if (list_empty (&conn->txbufs)) { + gf_log (GF_RPCSVC, GF_LOG_DEBUG, "transmission buffer list for " + "the connection %p is empty. Returning 0", conn); + written = 0; + } + /* Attempt transmission of each of the pending buffers */ list_for_each_entry_safe (txbuf, tmp, &conn->txbufs, txlist) { tx_remaining: |