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redhat/configs: Double MAX_LOCKDEP_ENTRIES

Waiman Longrequested to merge
llong1/kernel-ark:bz1940075_lockdep into os-build

Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1940075 Upstream: RHEL only

MAX_LOCKDEP_ENTRIES in lockdep is controlled by CONFIG_LOCKDEP_BITS. By increasing it from a default of 15 to 16, we double MAX_LOCKDEP_ENTRIES from 32k to 64k. That should be big enough for our internal use.

CONFIG_LOCKDEP_BITS isn't used in generic kernel. It is only used in debug kernel when CONFIG_LOCKDEP is turned on by the enabling of CONFIG_PROVE_LOCKING.

Signed-off-by: Waiman Long longman@redhat.com

Edited by Waiman Long

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