mm-damon-sysfs-remove-probes-number-validation.patch removed from -mm tree
The quilt patch titled
Subject: mm/damon/sysfs: remove probes number validation
has been removed from the -mm tree. Its filename was
mm-damon-sysfs-remove-probes-number-validation.patch
This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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From: SJ Park <[email protected]>
Subject: mm/damon/sysfs: remove probes number validation
Date: Tue, 1 Sep 2026 22:47:38 -0700
DAMON sysfs interface is disallowing >DAMON_MAX_PROBES nr_probes input, since DAMON_MAX_PROBES is the upper limit of probes per DAMON context. The core layer is validating the upper limit again, though. It is preferred to let DAMON API callers such as sysfs interface to set parameters in flexible ways, and do parameters validation in the core layer. Drop the duplicated validation in the sysfs interface.
---
mm/damon/sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
mm/damon/sysfs.c renamed from mm/damon/sysfs.c~mm-damon-sysfs-remove-probes-number-validation +1 -1
@@ -1479,7 +1479,7 @@ static ssize_t nr_probes_store(struct koif (err)return err; -if (nr <0 || nr >DAMON_MAX_PROBES ) +if (nr <0 )return -EINVAL ; probes = container_of(kobj, struct damon_sysfs_probes, kobj);
_
Patches currently in -mm which might be from [email protected] are
mm-damon-sysfs-schemes-read-sysfs_filter-addr_range-only-once.patch mm-damon-sysfs-schemes-read-sysfs_filter-sz_range-only-once.patch mm-damon-core-return-an-error-from-damos_commit_filter_arg.patch mm-damon-core-disallow-max-min-damos-filter-range-arguments-commit.patch mm-damon-sysfs-schemes-drop-centralized-filter-range-arg-validations.patch mm-damon-sysfs-schemes-use-switch-case-in-add_scheme_filters.patch mm-damon-core-kunit-extend-damos_commit_filter_for-for-wrong-input.patch mm-damon-core-kunit-test-invalid-damos-filter-commits.patch mm-damon-api-introduce-damon_filter_type_hugepage_size.patch mm-damon-core-commit-hugepage_size-type-damon-filter.patch mm-damon-ops-common-support-hugepage_size-damon-filter-matching.patch mm-damon-sysfs-add-minmax-files-under-probe-filter-directory.patch mm-damon-sysfs-support-hugepage_size-probe-filter.patch docs-mm-damon-design-update-for-hugepage_size-probe-filter.patch docs-admin-guide-mm-damon-usage-update-for-hugepage_size.patch docs-abi-damon-update-for-hugepage_size-probe-filter.patch mm-damon-api-remove-nr_damos_filter_types.patch mm-damon-core-use-abs_diff-in-damon_feed_loop_next_input.patch mm-damon-core-use-mult_frac-in-damon_feed_loop_next_input.patch mm-damon-core-set-damon_ctx-walk_control_obsolete-in-damon_new_ctx.patch mm-damon-core-document-damon_call-damon_start-race-hang-issue.patch mm-damon-paddr-remove-pa-parameter-from-damon_pa_filter_pass.patch mm-damon-tests-core-kunit-test-eligible_mem_bp-commitment.patch mm-damon-tests-core-kunit-add-probe_hits_wsum-damos-filter-commit-test.patch selftests-damon-sysfs_memcg_path_leak-fail-only-for-real-damon-leak.patch docs-mm-damon-design-clarify-bp-is-basis-point.patch mm-damon-core-introduce-damos_quota_goal-complement.patch mm-damon-core-add-complement-argument-to-damos_new_quota_goal.patch mm-damon-sysfs-schemes-support-quota-goal-complement-flag.patch mm-damon-tests-core-kunit-test-quota_goal-complement-commit.patch selftests-damon-sysfssh-test-quota-goal-complement-flag-file.patch docs-mm-damon-design-document-damos-quota-goal-complement-flag.patch docs-admin-guide-mm-damon-usage-update-for-quota-goal-complement-file.patch docs-abi-damon-update-for-quota-goal-metric-complement-sysfs-file.patch