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kernel/vm: Rename _FreePageRange "discarded" argument to "freedPages".

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Clarifies things. No functional change.
This commit is contained in:
Augustin Cavalier 2024-12-16 22:06:06 -05:00
parent 47dbff983a
commit d4d55c1fbb
2 changed files with 6 additions and 6 deletions
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2
headers/private/kernel/vm/VMCache.h
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@ -220,7 +220,7 @@ private:
void _RemoveConsumer(VMCache* consumer);
bool _FreePageRange(VMCachePagesTree::Iterator it,
page_num_t* toPage, page_num_t* discarded);
page_num_t* toPage, page_num_t* freedPages);
private:
int32 fRefCount;

10
src/system/kernel/vm/VMCache.cpp
View File

@ -1106,7 +1106,7 @@ VMCache::SetMinimalCommitment(off_t commitment, int priority)
bool
VMCache::_FreePageRange(VMCachePagesTree::Iterator it,
page_num_t* toPage = NULL, page_num_t* discarded = NULL)
page_num_t* toPage = NULL, page_num_t* freedPages = NULL)
{
for (vm_page* page = it.Next();
page != NULL && (toPage == NULL || page->cache_offset < *toPage);
@ -1118,8 +1118,8 @@ VMCache::_FreePageRange(VMCachePagesTree::Iterator it,
// as we might cause a deadlock this way
page->busy_writing = false;
// this will notify the writer to free the page
if (discarded != NULL)
(*discarded)++;
if (freedPages != NULL)
(*freedPages)++;
continue;
}
@ -1140,8 +1140,8 @@ VMCache::_FreePageRange(VMCachePagesTree::Iterator it,
// removing the current node is safe.
vm_page_free(this, page);
if (discarded != NULL)
(*discarded)++;
if (freedPages != NULL)
(*freedPages)++;
}
return false;