From fa34d117495a9140fdeea78ac0ba66eeb35e6cac Mon Sep 17 00:00:00 2001
From: Jon Simons <jon@jonsimons.org>
Date: Tue, 4 Feb 2014 19:04:16 -0800
Subject: session: skip timestamp init for non-blocking case

Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
---
 src/session.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/session.c')

diff --git a/src/session.c b/src/session.c
index 9256bbc9..93c047f9 100644
--- a/src/session.c
+++ b/src/session.c
@@ -599,7 +599,11 @@ int ssh_handle_packets_termination(ssh_session session,
         }
     }
 
-    ssh_timestamp_init(&ts);
+    /* avoid unnecessary syscall for the SSH_TIMEOUT_NONBLOCKING case */
+    if (timeout != SSH_TIMEOUT_NONBLOCKING) {
+        ssh_timestamp_init(&ts);
+    }
+
     tm = timeout;
     while(!fct(user)) {
         ret = ssh_handle_packets(session, tm);
-- 
cgit