Refactor chunk_[de]commit_wrapper() to take extent arguments.
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6c94470822
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@ -63,11 +63,9 @@ void chunk_dalloc_cache(tsdn_t *tsdn, arena_t *arena,
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void chunk_dalloc_wrapper(tsdn_t *tsdn, arena_t *arena,
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chunk_hooks_t *chunk_hooks, extent_t *extent);
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bool chunk_commit_wrapper(tsdn_t *tsdn, arena_t *arena,
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chunk_hooks_t *chunk_hooks, void *chunk, size_t size, size_t offset,
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size_t length);
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chunk_hooks_t *chunk_hooks, extent_t *extent, size_t offset, size_t length);
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bool chunk_decommit_wrapper(tsdn_t *tsdn, arena_t *arena,
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chunk_hooks_t *chunk_hooks, void *chunk, size_t size, size_t offset,
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size_t length);
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chunk_hooks_t *chunk_hooks, extent_t *extent, size_t offset, size_t length);
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bool chunk_purge_wrapper(tsdn_t *tsdn, arena_t *arena,
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chunk_hooks_t *chunk_hooks, void *chunk, size_t size, size_t offset,
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size_t length);
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14
src/arena.c
14
src/arena.c
@ -440,7 +440,7 @@ arena_run_split_large_helper(tsdn_t *tsdn, arena_t *arena, extent_t *extent,
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assert(need_pages > 0);
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if (flag_decommitted != 0 && chunk_commit_wrapper(tsdn, arena,
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&arena->chunk_hooks, chunk, chunksize, run_ind << LG_PAGE, size))
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&arena->chunk_hooks, extent, run_ind << LG_PAGE, size))
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return (true);
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if (remove) {
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@ -523,7 +523,7 @@ arena_run_split_small(tsdn_t *tsdn, arena_t *arena, extent_t *extent,
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assert(need_pages > 0);
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if (flag_decommitted != 0 && chunk_commit_wrapper(tsdn, arena,
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&arena->chunk_hooks, chunk, chunksize, run_ind << LG_PAGE, size))
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&arena->chunk_hooks, extent, run_ind << LG_PAGE, size))
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return (true);
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arena_run_split_remove(arena, chunk, run_ind, flag_dirty,
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@ -578,8 +578,7 @@ arena_chunk_alloc_internal_hard(tsdn_t *tsdn, arena_t *arena,
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chunksize, zero, commit);
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if (extent != NULL && !*commit) {
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/* Commit header. */
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if (chunk_commit_wrapper(tsdn, arena, chunk_hooks,
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extent_addr_get(extent), extent_size_get(extent), 0,
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if (chunk_commit_wrapper(tsdn, arena, chunk_hooks, extent, 0,
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map_bias << LG_PAGE)) {
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chunk_dalloc_wrapper(tsdn, arena, chunk_hooks, extent);
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extent = NULL;
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@ -708,8 +707,7 @@ arena_chunk_discard(tsdn_t *tsdn, arena_t *arena, extent_t *extent)
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* chunk as committed has a high potential for causing later
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* access of decommitted memory.
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*/
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chunk_decommit_wrapper(tsdn, arena, &chunk_hooks,
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extent_addr_get(extent), extent_size_get(extent), 0,
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chunk_decommit_wrapper(tsdn, arena, &chunk_hooks, extent, 0,
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map_bias << LG_PAGE);
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}
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@ -1537,8 +1535,8 @@ arena_purge_stashed(tsdn_t *tsdn, arena_t *arena, chunk_hooks_t *chunk_hooks,
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assert(!arena_mapbits_decommitted_get(chunk,
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pageind+npages-1));
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decommitted = !chunk_decommit_wrapper(tsdn, arena,
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chunk_hooks, chunk, chunksize, pageind << LG_PAGE,
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npages << LG_PAGE);
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chunk_hooks, extent, pageind << LG_PAGE, npages <<
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LG_PAGE);
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if (decommitted) {
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flag_unzeroed = 0;
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flags = CHUNK_MAP_DECOMMITTED;
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10
src/chunk.c
10
src/chunk.c
@ -695,11 +695,12 @@ chunk_commit_default(void *chunk, size_t size, size_t offset, size_t length,
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bool
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chunk_commit_wrapper(tsdn_t *tsdn, arena_t *arena, chunk_hooks_t *chunk_hooks,
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void *chunk, size_t size, size_t offset, size_t length)
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extent_t *extent, size_t offset, size_t length)
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{
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chunk_hooks_assure_initialized(tsdn, arena, chunk_hooks);
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return (chunk_hooks->commit(chunk, size, offset, length, arena->ind));
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return (chunk_hooks->commit(extent_addr_get(extent),
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extent_size_get(extent), offset, length, arena->ind));
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}
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static bool
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@ -713,11 +714,12 @@ chunk_decommit_default(void *chunk, size_t size, size_t offset, size_t length,
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bool
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chunk_decommit_wrapper(tsdn_t *tsdn, arena_t *arena, chunk_hooks_t *chunk_hooks,
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void *chunk, size_t size, size_t offset, size_t length)
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extent_t *extent, size_t offset, size_t length)
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{
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chunk_hooks_assure_initialized(tsdn, arena, chunk_hooks);
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return (chunk_hooks->decommit(chunk, size, offset, length, arena->ind));
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return (chunk_hooks->decommit(extent_addr_get(extent),
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extent_size_get(extent), offset, length, arena->ind));
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}
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static bool
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