project-base/server-skynet-source-3rd-jemalloc
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Refactor the remote / cross thread cache bin stats reading

Browse Source 
Refactored cache_bin.h so that only one function is racy.
This commit is contained in:
Guangli Dai
2022-08-12 11:31:07 -07:00
committed by Qi Wang
parent 42daa1ac44
commit ce29b4c3d9
2 changed files with 51 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/cache_bin.c
View File

@@ -84,8 +84,7 @@ cache_bin_init(cache_bin_t *bin, cache_bin_info_t *info, void *alloc,
bin->low_bits_full = (uint16_t)(uintptr_t)full_position;
bin->low_bits_empty = (uint16_t)(uintptr_t)empty_position;
cache_bin_sz_t free_spots = cache_bin_diff(bin,
bin->low_bits_full, (uint16_t)(uintptr_t)bin->stack_head,
/* racy */ false);
bin->low_bits_full, (uint16_t)(uintptr_t)bin->stack_head);
assert(free_spots == bin_stack_size);
assert(cache_bin_ncached_get_local(bin, info) == 0);
assert(cache_bin_empty_position_get(bin) == empty_position);