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(parent: 3c03c2e) | patch
io_uring/alloc_cache: shrink default max entries from 512 to 128
authorJens Axboe <axboe@kernel.dk>
Sun, 17 Mar 2024 00:23:44 +0000 (18:23 -0600)
committerJens Axboe <axboe@kernel.dk>
Mon, 25 Mar 2024 14:50:52 +0000 (08:50 -0600)
commit86d8cf1d9064cd5957d5890e9e2aea0634275a77
tree9e5f0228fd18736b3b97d6f6ef28ce12ff8e3fa0tree
parent3c03c2e979d6f93d97c9fc764358f0bdf249f6fecommit | diff
io_uring/alloc_cache: shrink default max entries from 512 to 128

In practice, we just need to recycle a few elements for (by far) most
use cases. Shrink the total size down from 512 to 128, which should be
more than plenty.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/alloc_cache.h diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)