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

TSD: Make rtree_ctx a slow-path field.

Browse Source 
Performance-sensitive users will use sized deallocation facilities, so that
actually touching the rtree_ctx is unnecessary.  We make it the last element of
the slow data, so that it is for practical purposes almost-fast.
This commit is contained in:
David Goldblatt 2020-04-10 15:02:38 -07:00 committed by David Goldblatt
parent cd29ebefd0
commit 4f8efba824
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
include/jemalloc/internal/tsd.h
View File

@ -77,7 +77,8 @@ typedef ql_elm(tsd_t) tsd_link_t;
O(binshards, tsd_binshards_t, tsd_binshards_t)\
O(tsd_link, tsd_link_t, tsd_link_t) \
O(in_hook, bool, bool) \
O(tcache_slow, tcache_slow_t, tcache_slow_t)
O(tcache_slow, tcache_slow_t, tcache_slow_t) \
O(rtree_ctx, rtree_ctx_t, rtree_ctx_t)
#define TSD_DATA_SLOW_INITIALIZER \
/* tcache_enabled */ TCACHE_ENABLED_ZERO_INITIALIZER, \
@ -102,7 +103,8 @@ typedef ql_elm(tsd_t) tsd_link_t;
/* binshards */ TSD_BINSHARDS_ZERO_INITIALIZER, \
/* tsd_link */ {NULL}, \
/* in_hook */ false, \
/* tcache_slow */ TCACHE_SLOW_ZERO_INITIALIZER,
/* tcache_slow */ TCACHE_SLOW_ZERO_INITIALIZER, \
/* rtree_ctx */ RTREE_CTX_ZERO_INITIALIZER,
/* O(name, type, nullable type) */
#define TSD_DATA_FAST \
@ -110,7 +112,6 @@ typedef ql_elm(tsd_t) tsd_link_t;
O(thread_allocated_next_event_fast, uint64_t, uint64_t) \
O(thread_deallocated, uint64_t, uint64_t) \
O(thread_deallocated_next_event_fast, uint64_t, uint64_t) \
O(rtree_ctx, rtree_ctx_t, rtree_ctx_t) \
O(tcache, tcache_t, tcache_t)
#define TSD_DATA_FAST_INITIALIZER \
@ -118,7 +119,6 @@ typedef ql_elm(tsd_t) tsd_link_t;
/* thread_allocated_next_event_fast */ 0, \
/* thread_deallocated */ 0, \
/* thread_deallocated_next_event_fast */ 0, \
/* rtree_ctx */ RTREE_CTX_ZERO_INITIALIZER, \
/* tcache */ TCACHE_ZERO_INITIALIZER,
/* O(name, type, nullable type) */