Fix a segfault while delinking driver's list of devices

2 files changed, 6 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 146ff7f..6393174 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,8 @@
 
+09/16/2003 - Ananth Mavinakayanahalli <ananth@in.ibm.com>
+		* Patch sysfs_close_driver() so as not to segfault when
+			during dlist shifting.
+
 09/15/2003 - Ananth Mavinakayanahalli <ananth@in.ibm.com>
 		* Added sysfs_open_device_by_name() to open a device
 			given the device name
diff --git a/lib/sysfs_driver.c b/lib/sysfs_driver.c
index 63fef1f..6a5a913 100644
--- a/lib/sysfs_driver.c
+++ b/lib/sysfs_driver.c
@@ -39,7 +39,8 @@ void sysfs_close_driver(struct sysfs_driver *driver)
 		if (driver->devices != NULL) {
 			dlist_for_each(driver->devices) 
 				dlist_shift(driver->devices);
-			dlist_destroy(driver->devices);
+			free(driver->devices);
+			driver->devices = NULL;
 		}
 		if (driver->directory != NULL)
 			sysfs_close_directory(driver->directory);