- fix wait time resolution in alarm and state queue handlers (bz 247711).

autofs-5.0.2-hi-res-time.patch

@@ -0,0 +1,56 @@
+diff --git a/daemon/state.c b/daemon/state.c
+index 6c373c8..39f4497 100644
+--- a/daemon/state.c
++++ b/daemon/state.c
+@@ -894,6 +894,7 @@ static void *st_queue_handler(void *arg)
+ 	struct list_head *head;
+ 	struct list_head *p;
+ 	struct timespec wait;
++	struct timeval now;
+ 	int status, ret;
+ 
+ 	st_mutex_lock();
+@@ -904,8 +905,9 @@ static void *st_queue_handler(void *arg)
+ 		 * entry is added.
+ 		 */
+ 		head = &state_queue;
+-		wait.tv_sec = time(NULL) + 1;
+-		wait.tv_nsec = 0;
++		gettimeofday(&now, NULL);
++		wait.tv_sec = now.tv_sec + 1;
++		wait.tv_nsec = now.tv_usec * 1000;
+ 
+ 		while (list_empty(head)) {
+ 			status = pthread_cond_timedwait(&cond, &mutex, &wait);
+@@ -939,8 +941,9 @@ static void *st_queue_handler(void *arg)
+ 		}
+ 
+ 		while (1) {
+-			wait.tv_sec = time(NULL) + 1;
+-			wait.tv_nsec = 0;
++			gettimeofday(&now, NULL);
++			wait.tv_sec = now.tv_sec + 1;
++			wait.tv_nsec = now.tv_usec * 1000;
+ 
+ 			signaled = 0;
+ 			while (!signaled) {
+diff --git a/lib/alarm.c b/lib/alarm.c
+index c6c4ba3..90bf7aa 100755
+--- a/lib/alarm.c
++++ b/lib/alarm.c
+@@ -192,12 +192,14 @@ static void *alarm_handler(void *arg)
+ 		now = time(NULL);
+ 
+ 		if (first->time > now) {
++			struct timeval usecs;
+ 			/* 
+ 			 * Wait for alarm to trigger or a new alarm 
+ 			 * to be added.
+ 			 */
++			gettimeofday(&usecs, NULL);
+ 			expire.tv_sec = first->time;
+-			expire.tv_nsec = 0;
++			expire.tv_nsec = usecs.tv_usec * 1000;
+ 
+ 			status = pthread_cond_timedwait(&cond, &mutex, &expire);
+ 			if (status && status != ETIMEDOUT)

autofs.spec

@@ -4,7 +4,7 @@
 Summary: A tool for automatically mounting and unmounting filesystems
 Name: autofs
 Version: 5.0.2
-Release: 5
+Release: 6
 Epoch: 1
 License: GPL
 Group: System Environment/Daemons
@@ -16,6 +16,7 @@ Patch2: autofs-5.0.2-add-missing-multi-support.patch
 Patch3: autofs-5.0.2-add-multi-nsswitch-lookup.patch
 Patch4: autofs-5.0.2-fix-offset-dir-create.patch
 Patch5: autofs-5.0.2-quote-exports.patch
+Patch6: autofs-5.0.2-hi-res-time.patch
 Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildRequires: autoconf, hesiod-devel, openldap-devel, bison, flex, libxml2-devel, cyrus-sasl-devel, openssl-devel
 Conflicts: kernel < 2.6.17
@@ -63,6 +64,7 @@ echo %{version}-%{release} > .version
 %patch3 -p1
 %patch4 -p1
 %patch5 -p1
+%patch6 -p1
 
 %build
 #CFLAGS="$RPM_OPT_FLAGS" ./configure --prefix=/usr --libdir=%{_libdir}
@@ -115,6 +117,9 @@ fi
 %{_libdir}/autofs/
 
 %changelog
+* Wed Jul 18 2007 Ian Kent <ikent@redhat.com> - 5.0.2-6
+- fix wait time resolution in alarm and state queue handlers (bz 247711).
+
 * Mon Jul 16 2007 Ian Kent <ikent@redhat.com> - 5.0.2-5
 - fix mount point directory creation for bind mounts.
 - add quoting for exports gathered by hosts map.