# HG changeset patch
# User Piotr Sikora <piotr@cloudflare.com>
# Date 1391465837 28800
# Node ID 188481078faf4b2bff88a4086d6d509730f90099
# Parent  4006bf77943bdd0d50c43970861aee7ab6430038
Use ngx_socket_errno where appropriate.

Signed-off-by: Piotr Sikora <piotr@cloudflare.com>

diff -r 4006bf77943b -r 188481078faf src/core/ngx_connection.c
--- a/src/core/ngx_connection.c	Wed Feb 05 18:51:30 2014 +0400
+++ b/src/core/ngx_connection.c	Mon Feb 03 14:17:17 2014 -0800
@@ -244,7 +244,7 @@
         if (getsockopt(ls[i].fd, SOL_SOCKET, SO_ACCEPTFILTER, &af, &olen)
             == -1)
         {
-            err = ngx_errno;
+            err = ngx_socket_errno;
 
             if (err == NGX_EINVAL) {
                 continue;
@@ -277,7 +277,7 @@
         if (getsockopt(ls[i].fd, IPPROTO_TCP, TCP_DEFER_ACCEPT, &timeout, &olen)
             == -1)
         {
-            err = ngx_errno;
+            err = ngx_socket_errno;
 
             if (err == NGX_EOPNOTSUPP) {
                 continue;
@@ -661,7 +661,7 @@
             if (setsockopt(ls[i].fd, SOL_SOCKET, SO_ACCEPTFILTER, NULL, 0)
                 == -1)
             {
-                ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
+                ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_socket_errno,
                               "setsockopt(SO_ACCEPTFILTER, NULL) "
                               "for %V failed, ignored",
                               &ls[i].addr_text);
@@ -688,7 +688,7 @@
                            &af, sizeof(struct accept_filter_arg))
                 == -1)
             {
-                ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
+                ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_socket_errno,
                               "setsockopt(SO_ACCEPTFILTER, \"%s\") "
                               "for %V failed, ignored",
                               ls[i].accept_filter, &ls[i].addr_text);
@@ -721,7 +721,7 @@
                            &value, sizeof(int))
                 == -1)
             {
-                ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
+                ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_socket_errno,
                               "setsockopt(TCP_DEFER_ACCEPT, %d) for %V failed, "
                               "ignored",
                               value, &ls[i].addr_text);
diff -r 4006bf77943b -r 188481078faf src/http/ngx_http_request.c
--- a/src/http/ngx_http_request.c	Wed Feb 05 18:51:30 2014 +0400
+++ b/src/http/ngx_http_request.c	Mon Feb 03 14:17:17 2014 -0800
@@ -2707,7 +2707,7 @@
         if (getsockopt(c->fd, SOL_SOCKET, SO_ERROR, (void *) &err, &len)
             == -1)
         {
-            err = ngx_errno;
+            err = ngx_socket_errno;
         }
 
         goto closed;
diff -r 4006bf77943b -r 188481078faf src/http/ngx_http_upstream.c
--- a/src/http/ngx_http_upstream.c	Wed Feb 05 18:51:30 2014 +0400
+++ b/src/http/ngx_http_upstream.c	Mon Feb 03 14:17:17 2014 -0800
@@ -1096,7 +1096,7 @@
         if (getsockopt(c->fd, SOL_SOCKET, SO_ERROR, (void *) &err, &len)
             == -1)
         {
-            err = ngx_errno;
+            err = ngx_socket_errno;
         }
 
         if (err) {
@@ -1977,7 +1977,7 @@
         if (getsockopt(c->fd, SOL_SOCKET, SO_ERROR, (void *) &err, &len)
             == -1)
         {
-            err = ngx_errno;
+            err = ngx_socket_errno;
         }
 
         if (err) {
diff -r 4006bf77943b -r 188481078faf src/os/unix/ngx_freebsd_sendfile_chain.c
--- a/src/os/unix/ngx_freebsd_sendfile_chain.c	Wed Feb 05 18:51:30 2014 +0400
+++ b/src/os/unix/ngx_freebsd_sendfile_chain.c	Mon Feb 03 14:17:17 2014 -0800
@@ -231,7 +231,7 @@
                 && c->tcp_nopush == NGX_TCP_NOPUSH_UNSET)
             {
                 if (ngx_tcp_nopush(c->fd) == NGX_ERROR) {
-                    err = ngx_errno;
+                    err = ngx_socket_errno;
 
                     /*
                      * there is a tiny chance to be interrupted, however,
diff -r 4006bf77943b -r 188481078faf src/os/unix/ngx_linux_sendfile_chain.c
--- a/src/os/unix/ngx_linux_sendfile_chain.c	Wed Feb 05 18:51:30 2014 +0400
+++ b/src/os/unix/ngx_linux_sendfile_chain.c	Mon Feb 03 14:17:17 2014 -0800
@@ -163,7 +163,7 @@
                 if (setsockopt(c->fd, IPPROTO_TCP, TCP_NODELAY,
                                (const void *) &tcp_nodelay, sizeof(int)) == -1)
                 {
-                    err = ngx_errno;
+                    err = ngx_socket_errno;
 
                     /*
                      * there is a tiny chance to be interrupted, however,
@@ -189,7 +189,7 @@
             if (c->tcp_nodelay == NGX_TCP_NODELAY_UNSET) {
 
                 if (ngx_tcp_nopush(c->fd) == NGX_ERROR) {
-                    err = ngx_errno;
+                    err = ngx_socket_errno;
 
                     /*
                      * there is a tiny chance to be interrupted, however,