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Fix several spelling errors in comments
This commit is contained in:
committed by
Guangli Dai
parent
97d25919c3
commit
0d071a086b
10
src/hpa.c
10
src/hpa.c
@@ -240,7 +240,7 @@ hpa_shard_init(hpa_shard_t *shard, hpa_central_t *central, emap_t *emap,
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/*
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/*
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* Note that the stats functions here follow the usual stats naming conventions;
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* Note that the stats functions here follow the usual stats naming conventions;
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* "merge" obtains the stats from some live object of instance, while "accum"
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* "merge" obtains the stats from some live object of instance, while "accum"
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* only combines the stats from one stats objet to another. Hence the lack of
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* only combines the stats from one stats object to another. Hence the lack of
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* locking here.
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* locking here.
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*/
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*/
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static void
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static void
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@@ -368,7 +368,7 @@ hpa_update_purge_hugify_eligibility(
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* could lead to situations where a hugepage that spends most of its
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* could lead to situations where a hugepage that spends most of its
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* time meeting the criteria never quite getting hugified if there are
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* time meeting the criteria never quite getting hugified if there are
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* intervening deallocations). The idea is that the hugification delay
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* intervening deallocations). The idea is that the hugification delay
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* will allow them to get purged, reseting their "hugify-allowed" bit.
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* will allow them to get purged, resetting their "hugify-allowed" bit.
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* If they don't get purged, then the hugification isn't hurting and
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* If they don't get purged, then the hugification isn't hurting and
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* might help. As an exception, we don't hugify hugepages that are now
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* might help. As an exception, we don't hugify hugepages that are now
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* empty; it definitely doesn't help there until the hugepage gets
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* empty; it definitely doesn't help there until the hugepage gets
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@@ -642,11 +642,11 @@ hpa_try_hugify(tsdn_t *tsdn, hpa_shard_t *shard) {
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shard->stats.nhugifies++;
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shard->stats.nhugifies++;
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if (err) {
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if (err) {
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/*
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/*
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* When asynchronious hugification is used
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* When asynchronous hugification is used
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* (shard->opts.hugify_sync option is false), we are not
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* (shard->opts.hugify_sync option is false), we are not
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* expecting to get here, unless something went terrible wrong.
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* expecting to get here, unless something went terrible wrong.
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* Because underlying syscall is only setting kernel flag for
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* Because underlying syscall is only setting kernel flag for
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* memory range (actual hugification happens asynchroniously
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* memory range (actual hugification happens asynchronously
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* and we are not getting any feedback about its outcome), we
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* and we are not getting any feedback about its outcome), we
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* expect syscall to be successful all the time.
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* expect syscall to be successful all the time.
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*/
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*/
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@@ -706,7 +706,7 @@ hpa_shard_maybe_do_deferred_work(
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* When experimental_max_purge_nhp option is used, there is no
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* When experimental_max_purge_nhp option is used, there is no
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* guarantee we'll always respect dirty_mult option. Option
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* guarantee we'll always respect dirty_mult option. Option
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* experimental_max_purge_nhp provides a way to configure same
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* experimental_max_purge_nhp provides a way to configure same
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* behaviour as was possible before, with buggy implementation
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* behavior as was possible before, with buggy implementation
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* of purging algorithm.
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* of purging algorithm.
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*/
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*/
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ssize_t max_purge_nhp = shard->opts.experimental_max_purge_nhp;
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ssize_t max_purge_nhp = shard->opts.experimental_max_purge_nhp;
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