Log Message: |
* mod_cache: Don't remove stale cache entries that cannot be conditionally
revalidated. This prevents the thundring herd protection from serving
stale during a revalidation. Reverts most of r572626 which is also gone
from later branches. PR 50317.
Submitted By: covener, jkaluza, rpluem
Reviewed By: covener, jkaluza, ylavic
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