Mikolaj Golub 16c3b091ae In snmp_hostres, device_map table is used for consistent device table ... indexing. When a device has gone it is not removed from device_map table but just its entry_p field is set to NULL. So when traversing device_map in disk_OS_get_ATA_disks() and disk_OS_get_MD_disks() check for entry_p being NULL, otherwise the bsnmpd crash is possible when a removed map entry is dereferenced. Before the fix, for disk_OS_get_ATA_disks() the crash could be easily reproduced running: atacontrol detach ata1 The crash was not observed in disk_OS_get_MD_disks() because currently snmp_hostres does no see md(4) disks: to get the device list it uses devinfo(3), which does not return md devices. Reported by: Miroslav Lachman 000.fbsd quip.cz MFC after: 1 week		2012-09-17 07:32:53 +00:00
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snmp_atm
snmp_bridge	Spelling fixes for usr.sbin/	2011-12-30 10:58:14 +00:00
snmp_hostres	In snmp_hostres, device_map table is used for consistent device table	2012-09-17 07:32:53 +00:00
snmp_mibII	Upgrade our copy of llvm/clang to trunk r162107. With thanks to	2012-08-20 18:33:03 +00:00
snmp_netgraph	General mdoc(7) and typo fixes.	2012-05-11 20:06:46 +00:00
snmp_pf	Merge the projects/pf/head branch, that was worked on for last six months,	2012-09-08 06:41:54 +00:00
snmp_target	Bring in a SNMP module that allows configuration of SNMPv3 Notification targets.	2010-12-20 17:13:14 +00:00
snmp_usm	In bsnmpd(1) add support for SNMPv3 message processing model, including message authentication, packet encryption & view-based access control (RFC 3412, 3414, 3415).	2010-12-08 13:51:38 +00:00
snmp_vacm	In bsnmpd(1) add support for SNMPv3 message processing model, including message authentication, packet encryption & view-based access control (RFC 3412, 3414, 3415).	2010-12-08 13:51:38 +00:00
snmp_wlan	General mdoc(7) and typo fixes.	2012-05-11 20:06:46 +00:00
Makefile	Bring in a SNMP module that allows configuration of SNMPv3 Notification targets.	2010-12-20 17:13:14 +00:00
Makefile.inc