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Modify extent hook functions to take an (extent_t *) argument.

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This facilitates the application accessing its own extent allocator
metadata during hook invocations.

This resolves #259.
This commit is contained in:
Jason Evans 2016-06-03 12:05:53 -07:00
parent 6f29a83924
commit f8f0542194
10 changed files with 312 additions and 315 deletions
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4
src/large.c
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@ -96,7 +96,7 @@ large_ralloc_no_move_shrink(tsdn_t *tsdn, extent_t *extent, size_t usize)
{
arena_t *arena = extent_arena_get(extent);
size_t oldusize = extent_usize_get(extent);
extent_hooks_t extent_hooks = extent_hooks_get(tsdn, arena);
extent_hooks_t *extent_hooks = extent_hooks_get(arena);
size_t diff = extent_size_get(extent) - (usize + large_pad);
assert(oldusize > usize);
@ -129,7 +129,7 @@ large_ralloc_no_move_expand(tsdn_t *tsdn, extent_t *extent, size_t usize,
arena_t *arena = extent_arena_get(extent);
size_t oldusize = extent_usize_get(extent);
bool is_zeroed_trail = false;
extent_hooks_t extent_hooks = extent_hooks_get(tsdn, arena);
extent_hooks_t *extent_hooks = extent_hooks_get(arena);
size_t trailsize = usize - extent_usize_get(extent);
extent_t *trail;