From 3adb3a4ed740aaeb3013020aa8aa9544669197a0 Mon Sep 17 00:00:00 2001
From: Shantanu Goel <sgoel@trade4.test-jc.tower-research.com>
Date: Mon, 18 Jun 2012 08:49:10 -0400
Subject: Log message if close() fails in destructor.

---
 src/responder/common/responder_common.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/responder/common/responder_common.c b/src/responder/common/responder_common.c
index 2e3e98a9c..5d5248809 100644
--- a/src/responder/common/responder_common.c
+++ b/src/responder/common/responder_common.c
@@ -87,7 +87,18 @@ static errno_t set_close_on_exec(int fd)
 
 static int client_destructor(struct cli_ctx *ctx)
 {
-    if (ctx->cfd > 0) close(ctx->cfd);
+    errno_t ret;
+
+    if ((ctx->cfd > 0) && close(ctx->cfd) < 0) {
+        ret = errno;
+        DEBUG(SSSDBG_CRIT_FAILURE,
+              ("Failed to close fd [%d]: [%s]\n",
+               ctx->cfd, strerror(ret)));
+    }
+
+    DEBUG(SSSDBG_TRACE_INTERNAL,
+          ("Terminated client [%p][%d]\n",
+           ctx, ctx->cfd));
     return 0;
 }
 
-- 
cgit