CVSROOT: /cvs/dm Module name: device-mapper Changes by: mornfall@xxxxxxxxxxxxxx 2007-11-27 12:26:06 Modified files: . : WHATS_NEW dmeventd : libdevmapper-event.c Log message: Fix a possible double-free in libdevmapper-event. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/device-mapper/WHATS_NEW.diff?cvsroot=dm&r1=1.209&r2=1.210 http://sourceware.org/cgi-bin/cvsweb.cgi/device-mapper/dmeventd/libdevmapper-event.c.diff?cvsroot=dm&r1=1.25&r2=1.26 --- device-mapper/WHATS_NEW 2007/11/12 20:47:17 1.209 +++ device-mapper/WHATS_NEW 2007/11/27 12:26:06 1.210 @@ -1,5 +1,6 @@ Version 1.02.23 - ================================== + Fix possible double-free in libdevmapper-event. Define DM_READ_AHEAD_* values and flags. Fix configure --with-dmeventd-path substitution. Allow $DM_DEV_DIR envvar to override default of "/dev". --- device-mapper/dmeventd/libdevmapper-event.c 2007/08/21 16:26:06 1.25 +++ device-mapper/dmeventd/libdevmapper-event.c 2007/11/27 12:26:06 1.26 @@ -722,10 +722,15 @@ dm_event_handler_set_dso(dmevh, reply_dso); dm_event_handler_set_event_mask(dmevh, reply_mask); - if (reply_dso) + if (reply_dso) { dm_free(reply_dso); - if (reply_uuid) + reply_dso = NULL; + } + + if (reply_uuid) { dm_free(reply_uuid); + reply_uuid = NULL; + } dmevh->dev_name = dm_strdup(dm_task_get_name(dmt)); if (!dmevh->dev_name) { -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
