CKI KWF Bot 85753d3e48 Merge: rcu: Fix rcu_read_unlock() deadloop due to softirq
MR: https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-10/-/merge_requests/2851

JIRA: https://issues.redhat.com/browse/RHEL-178446

There is a deadloop in rcu_read_unlock() that can be hit by ftrace (in particular while running the LTP ftrace-stress-test). When this happened, other processes get stuck in softlockup.

Signed-off-by: Jerome Marchand <jmarchan@redhat.com>

Approved-by: Phil Auld <pauld@redhat.com>
Approved-by: Waiman Long <longman@redhat.com>
Approved-by: CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com>

Merged-by: CKI GitLab Kmaint Pipeline Bot <26919896-cki-kmaint-pipeline-bot@users.noreply.gitlab.com>
2026-09-01 07:27:19 +00:00
2026-07-01 16:15:37 -04:00
2026-08-23 14:52:58 -04:00
2026-01-19 14:33:01 -05:00
2026-07-01 16:16:28 -04:00

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