mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-17 00:12:55 -04:00
50962b16c0
Patch series "mm/damon: cleanup kdamond, damon_call(), damos filter and DAMON_MIN_REGION". Do miscellaneous code cleanups for improving readability. First three patches cleanup kdamond termination process, by removing unused operation set cleanup callback (patch 1) and moving damon_ctx specific resource cleanups on kdamond termination to synchronization-easy place (patches 2 and 3). Next two patches touch damon_call() infrastructure, by refactoring kdamond_call() function to do less and simpler locking operations (patch 4), and documenting when dealloc_on_free does work (patch 5). Final three patches rename things for clear uses of those. Those rename damos_filter_out() to be more explicit about the fact that it is only for core-handled filters (patch 6), DAMON_MIN_REGION macro to be more explicit it is not about number of regions but size of each region (patch 7), and damon_ctx->min_sz_region to be different from damos_access_patern->min_sz_region (patch 8), so that those are not confusing and easy to grep. This patch (of 8): damon_operations->cleanup() was added for a case that an operation set implementation requires additional cleanups. But no such implementation exists at the moment. Remove it. Link: https://lkml.kernel.org/r/20260117175256.82826-1-sj@kernel.org Link: https://lkml.kernel.org/r/20260117175256.82826-2-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>