nginx-0.1.1-RELEASE import

    *) Feature: the gzip_types directive.

    *) Feature: the tcp_nodelay directive.

    *) Feature: the send_lowat directive is working not only on OSes that
       support kqueue NOTE_LOWAT, but also on OSes that support SO_SNDLOWAT.

    *) Feature: the setproctitle() emulation for Linux and Solaris.

    *) Bugfix: the "Location" header rewrite bug fixed while the proxying.

    *) Bugfix: the ngx_http_chunked_module module may get caught in an
       endless loop.

    *) Bugfix: the /dev/poll module bugs fixed.

    *) Bugfix: the responses were corrupted when the temporary files were
       used while the proxying.

    *) Bugfix: the unescaped requests were passed to the backend.

    *) Bugfix: while the build configuration on Linux 2.4 the
       --with-poll_module parameter was required.

src/event/modules/ngx_devpoll_module.c

diff --git a/src/event/modules/ngx_devpoll_module.c b/src/event/modules/ngx_devpoll_module.c
index 7d68884..ea1d19b 100644
--- a/src/event/modules/ngx_devpoll_module.c
+++ b/src/event/modules/ngx_devpoll_module.c
@@ -202,13 +202,7 @@
 #endif
 
 #if (NGX_READ_EVENT != POLLIN)
-    if (event == NGX_READ_EVENT) {
-        event = POLLOUT;
-#if (NGX_WRITE_EVENT != POLLOUT)
-    } else {
-        event = POLLIN;
-#endif
-    }
+    event = (event == NGX_READ_EVENT) ? POLLIN : POLLOUT;
 #endif
 
 #if (NGX_DEBUG)
@@ -218,6 +212,7 @@
 #endif
 
     ev->active = 1;
+
     return ngx_devpoll_set_event(ev, event, 0);
 }
 
@@ -229,6 +224,10 @@
 
     c = ev->data;
 
+#if (NGX_READ_EVENT != POLLIN)
+    event = (event == NGX_READ_EVENT) ? POLLIN : POLLOUT;
+#endif
+
     ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ev->log, 0,
                    "devpoll del event: fd:%d ev:%04X", c->fd, event);
 
@@ -242,13 +241,9 @@
         return NGX_OK;
     }
 
-    /* we need to restore the second event if it exists */
+    /* restore the paired event if it exists */
 
-    if (event == NGX_READ_EVENT) {
-        if (ev->accept) {
-            return NGX_OK;
-        }
-
+    if (event == POLLIN) {
         e = c->write;
         event = POLLOUT;
 
@@ -257,7 +252,7 @@
         event = POLLIN;
     }
 
-    if (e) {
+    if (e && e->active) {
         return ngx_devpoll_set_event(e, event, 0);
     }
 
@@ -273,7 +268,7 @@
     c = ev->data;
 
     ngx_log_debug3(NGX_LOG_DEBUG_EVENT, ev->log, 0,
-                   "devpoll fd:%d ev:%d fl:%d", c->fd, event, flags);
+                   "devpoll fd:%d ev:%04X fl:%04X", c->fd, event, flags);
 
     if (nchanges >= max_changes) {
         ngx_log_error(NGX_LOG_WARN, ev->log, 0,

src/event/modules/ngx_rtsig_module.c

diff --git a/src/event/modules/ngx_rtsig_module.c b/src/event/modules/ngx_rtsig_module.c
index 26b2c81..72c5b7c 100644
--- a/src/event/modules/ngx_rtsig_module.c
+++ b/src/event/modules/ngx_rtsig_module.c
@@ -131,10 +131,6 @@
 {
     ngx_rtsig_conf_t  *rtscf;
 
-    if (ngx_poll_module_ctx.actions.init(cycle) == NGX_ERROR) {
-        return NGX_ERROR;
-    }
-
     rtscf = ngx_event_get_conf(cycle->conf_ctx, ngx_rtsig_module);
 
     sigemptyset(&set);
@@ -170,7 +166,9 @@
 
 static void ngx_rtsig_done(ngx_cycle_t *cycle)
 {
-    ngx_poll_module_ctx.actions.done(cycle);
+    ngx_free(overflow_list);
+
+    overflow_list = NULL;
 }
 
 
@@ -697,7 +695,7 @@
                  * the new overflow.
                  *
                  * Learn the /proc/sys/kernel/rtsig-max value because
-                 * it can be changed sisnce the last checking.
+                 * it can be changed since the last checking.
                  */
 
                 name[0] = CTL_KERN;