SELinux avc hashtable size
configname: CONFIG_SECURITY_SELINUX_AVC_HASH_BITS
Linux Kernel Configuration
└─>Security options
└─>SELinux avc hashtable size
In linux kernel since version 5.10.250 (release Date: 2026-02-11)
This option sets the number of buckets used in the AVC hash table
to 2^SECURITY_SELINUX_AVC_HASH_BITS. A higher value helps maintain
shorter chain lengths especially when expanding AVC nodes via
/sys/fs/selinux/avc/cache_threshold.
to 2^SECURITY_SELINUX_AVC_HASH_BITS. A higher value helps maintain
shorter chain lengths especially when expanding AVC nodes via
/sys/fs/selinux/avc/cache_threshold.