summaryrefslogtreecommitdiff
path: root/examples/redis-unstable/deps/jemalloc/src/inspect.c
diff options
context:
space:
mode:
authorMitja Felicijan <mitja.felicijan@gmail.com>2026-01-21 22:52:54 +0100
committerMitja Felicijan <mitja.felicijan@gmail.com>2026-01-21 22:52:54 +0100
commitdcacc00e3750300617ba6e16eb346713f91a783a (patch)
tree38e2d4fb5ed9d119711d4295c6eda4b014af73fd /examples/redis-unstable/deps/jemalloc/src/inspect.c
parent58dac10aeb8f5a041c46bddbeaf4c7966a99b998 (diff)
downloadcrep-dcacc00e3750300617ba6e16eb346713f91a783a.tar.gz
Remove testing data
Diffstat (limited to 'examples/redis-unstable/deps/jemalloc/src/inspect.c')
-rw-r--r--examples/redis-unstable/deps/jemalloc/src/inspect.c77
1 files changed, 0 insertions, 77 deletions
diff --git a/examples/redis-unstable/deps/jemalloc/src/inspect.c b/examples/redis-unstable/deps/jemalloc/src/inspect.c
deleted file mode 100644
index 911b5d5..0000000
--- a/examples/redis-unstable/deps/jemalloc/src/inspect.c
+++ /dev/null
@@ -1,77 +0,0 @@
-#include "jemalloc/internal/jemalloc_preamble.h"
-#include "jemalloc/internal/jemalloc_internal_includes.h"
-
-void
-inspect_extent_util_stats_get(tsdn_t *tsdn, const void *ptr, size_t *nfree,
- size_t *nregs, size_t *size) {
- assert(ptr != NULL && nfree != NULL && nregs != NULL && size != NULL);
-
- const edata_t *edata = emap_edata_lookup(tsdn, &arena_emap_global, ptr);
- if (unlikely(edata == NULL)) {
- *nfree = *nregs = *size = 0;
- return;
- }
-
- *size = edata_size_get(edata);
- if (!edata_slab_get(edata)) {
- *nfree = 0;
- *nregs = 1;
- } else {
- *nfree = edata_nfree_get(edata);
- *nregs = bin_infos[edata_szind_get(edata)].nregs;
- assert(*nfree <= *nregs);
- assert(*nfree * edata_usize_get(edata) <= *size);
- }
-}
-
-void
-inspect_extent_util_stats_verbose_get(tsdn_t *tsdn, const void *ptr,
- size_t *nfree, size_t *nregs, size_t *size, size_t *bin_nfree,
- size_t *bin_nregs, void **slabcur_addr) {
- assert(ptr != NULL && nfree != NULL && nregs != NULL && size != NULL
- && bin_nfree != NULL && bin_nregs != NULL && slabcur_addr != NULL);
-
- const edata_t *edata = emap_edata_lookup(tsdn, &arena_emap_global, ptr);
- if (unlikely(edata == NULL)) {
- *nfree = *nregs = *size = *bin_nfree = *bin_nregs = 0;
- *slabcur_addr = NULL;
- return;
- }
-
- *size = edata_size_get(edata);
- if (!edata_slab_get(edata)) {
- *nfree = *bin_nfree = *bin_nregs = 0;
- *nregs = 1;
- *slabcur_addr = NULL;
- return;
- }
-
- *nfree = edata_nfree_get(edata);
- const szind_t szind = edata_szind_get(edata);
- *nregs = bin_infos[szind].nregs;
- assert(*nfree <= *nregs);
- assert(*nfree * edata_usize_get(edata) <= *size);
-
- arena_t *arena = (arena_t *)atomic_load_p(
- &arenas[edata_arena_ind_get(edata)], ATOMIC_RELAXED);
- assert(arena != NULL);
- const unsigned binshard = edata_binshard_get(edata);
- bin_t *bin = arena_get_bin(arena, szind, binshard);
-
- malloc_mutex_lock(tsdn, &bin->lock);
- if (config_stats) {
- *bin_nregs = *nregs * bin->stats.curslabs;
- assert(*bin_nregs >= bin->stats.curregs);
- *bin_nfree = *bin_nregs - bin->stats.curregs;
- } else {
- *bin_nfree = *bin_nregs = 0;
- }
- edata_t *slab;
- if (bin->slabcur != NULL) {
- slab = bin->slabcur;
- } else {
- slab = edata_heap_first(&bin->slabs_nonfull);
- }
- *slabcur_addr = slab != NULL ? edata_addr_get(slab) : NULL;
- malloc_mutex_unlock(tsdn, &bin->lock);
-}