bz2052122 - autofs attempts unmount on directory in use
make umount_ent() recognise forced umount.
remove nonstrict parameter from tree_mapent_umount_offsets().
fix handling of incorrect return from umount_ent().
Resolves: rhbz#2052122

bz2033552 - Using -hosts option does not work after upgrading from 8.4 to 8.5
fix root offset error handling.
fix nonstrict fail handling of last offset mount.
dont fail on duplicate offset entry tree add.
fix loop under run in cache_get_offset_parent().
simplify cache_add() a little.
fix use after free in tree_mapent_delete_offset_tree().
fix memory leak in xdr_exports().
avoid calling pthread_getspecific() with NULL key_thread_attempt_id.
fix sysconf(3) return handling.
Resolves: rhbz#2033552

bz2025509 - Autofs auto.smb awk script fails on shares with dollar signs
fix double quoting in auto.smb.
fix double quoting of ampersand in auto.smb as well.
Resolves: rhbz#2025509

bz2025963 - autofs service has not proper limits set to be able to handle many mounts
fix set open file limit.
improve descriptor open error reporting.
Resolves: rhbz#2025963

bz2023740 - autofs: send FAIL cmd/ioctl mess when encountering problems
fix kernel mount status notification.
Resolves: rhbz#2023740

bz1974309 - Removal of default intr mount option while using -hosts
remove intr hosts map mount option.
fix previous changelog entry revision.
Resolves: rhbz#1974309

bz1973025 - /net mount being not cleanly mounted and unmounted
correct patch, fix nonstrict offset mount fail handling.
Related: rhbz#1973025

bz1973025 - /net mount being not cleanly mounted and unmounted
fix nonstrict offset mount fail handling.
Resolves: rhbz#1973025

bz1969210 - autofs: already mounted as other than autofs or failed to unlink
fix empty mounts list return from unlink_mount_tree().
Resolves: rhbz#1969210

bz1965862 - A recent Coverity change can cause an infinit loop on map reload
fix lookup_prune_one_cache() refactoring change.
bz1963129 - auto.master manpage doesn't mention -null or other built-in maps
add missing desciption of null map option.
Resolves: rhbz#1965862 rhbz#1963129

bz1961492 - autofs: regression in offset ordering
fix offset entries order.
use mapent tree root for tree_mapent_add_node().
eliminate redundant cache lookup in tree_mapent_add_node().
fix hosts map offset order.
fix direct mount deadlock.
Resolves: rhbz#1961492

bz1958487 - autofs amd mounts present in the configuration get umounted
fix amd section mounts map reload.
bz1958485 - autofs amd type host mounts fail for certain host names
fix amd hosts mount expire.
Resolves: rhbz#1958487 rhbz#1958485

bz1954430 - Please, rebuild autofs-5.1.4-66.el8
rebuild with fixed binutils.
Resolves: rhbz#1954430

bz1912106 - Using -hosts option does not resolve host from /etc/hosts and mount
Coverity fixes
add missing free in handle_mounts().
remove redundant if check.
fix possible memory leak in master_parse().
fix possible memory leak in mnts_add_amdmount().
fix double unlock in parse_mount().
add length check in umount_subtree_mounts().
fix flags check in umount_multi().
dont try umount after stat() ENOENT fail.
remove redundant assignment in master_add_amd_mount_section_mounts().
fix dead code in mnts_add_mount().
fix arg not used in error print.
fix missing lock release in mount_subtree().
fix double free in parse_mapent().
refactor lookup_prune_one_cache() a bit.
cater for empty mounts list in mnts_get_expire_list().
add ext_mount_hash_mutex lock helpers.
Related: rhbz#1912106

bz1912106 - Using -hosts option does not resolve host from /etc/hosts and mount
fix unapplied patch.
remove unused variable from get_exports().
Related: rhbz#1912106

bz1912106 - Using -hosts option does not resolve host from /etc/hosts and mount
use defines for expire type.
remove unused function dump_master().
fix additional typing errors.
make bind mounts propagation slave by default.
fix browse dir not re-created on symlink expire.
update list.h.
add hashtable implementation.
change mountpoint to mp in struct ext_mount.
make external mounts independent of amd_entry.
make external mounts use simpler hashtable.
add a hash index to mnt_list.
use mnt_list for submounts.
use mnt_list for amdmounts.
make umount_autofs() static.
remove force parameter from umount_all().
fix remount expire.
fix stale offset directories disable mount.
use struct mnt_list to track mounted mounts.
use struct mnt_list mounted list for expire.
remove unused function tree_get_mnt_list().
only add expre alarm for active mounts.
move submount check into conditional_alarm_add().
move lib/master.c to daemon/master.c.
use master_list_empty() for list empty check.
add helper to construct mount point path.
add xdr_exports().
remove mount.x and rpcgen dependencies.
dont use realloc in host exports list processing.
use sprintf() when constructing hosts mapent.
fix mnts_remove_amdmount() uses wrong list.
eliminate cache_lookup_offset() usage.
fix is mounted check on non existent path.
simplify cache_get_parent().
set offset parent in update_offset_entry().
remove redundant variables from mount_autofs_offset().
remove unused parameter form do_mount_autofs_offset().
refactor umount_multi_triggers().
eliminate clean_stale_multi_triggers().
simplify mount_subtree() mount check.
fix mnts_get_expire_list() expire list construction.
fix inconsistent locking in umount_subtree_mounts().
fix return from umount_subtree_mounts() on offset list delete.
pass mapent_cache to update_offset_entry().
fix inconsistent locking in parse_mount().
remove unused mount offset list lock functions.
eliminate count_mounts() from expire_proc_indirect().
eliminate some strlen calls in offset handling.
don't add offset mounts to mounted mounts table.
reduce umount EBUSY check delay.
cleanup cache_delete() a little.
rename path to m_offset in update_offset_entry().
don't pass root to do_mount_autofs_offset().
rename tree implementation functions.
fix program map multi-mount lookup after mount fail.
add some multi-mount macros.
remove unused functions cache_dump_multi() and cache_dump_cache().
add a len field to struct autofs_point.
make tree implementation data independent.
add mapent tree implementation.
add tree_mapent_add_node().
add tree_mapent_delete_offsets().
add tree_mapent_traverse_subtree().
fix mount_fullpath().
add tree_mapent_cleanup_offsets().
add set_offset_tree_catatonic().
add mount and umount offsets functions.
switch to use tree implementation for offsets.
remove obsolete functions.
remove redundant local var from sun_mount().
use mount_fullpath() in one spot in parse_mount().
pass root length to mount_fullpath().
remove unused function master_submount_list_empty().
move amd mounts removal into lib/mounts.c.
check for offset with no mount location.
remove mounts_mutex.
Resolves: rhbz#1912106