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Diffstat (limited to 'examples/redis-unstable/deps/jemalloc/src/witness.c')
-rw-r--r--examples/redis-unstable/deps/jemalloc/src/witness.c122
1 files changed, 0 insertions, 122 deletions
diff --git a/examples/redis-unstable/deps/jemalloc/src/witness.c b/examples/redis-unstable/deps/jemalloc/src/witness.c
deleted file mode 100644
index 4474af0..0000000
--- a/examples/redis-unstable/deps/jemalloc/src/witness.c
+++ /dev/null
@@ -1,122 +0,0 @@
-#include "jemalloc/internal/jemalloc_preamble.h"
-#include "jemalloc/internal/jemalloc_internal_includes.h"
-
-#include "jemalloc/internal/assert.h"
-#include "jemalloc/internal/malloc_io.h"
-
-void
-witness_init(witness_t *witness, const char *name, witness_rank_t rank,
- witness_comp_t *comp, void *opaque) {
- witness->name = name;
- witness->rank = rank;
- witness->comp = comp;
- witness->opaque = opaque;
-}
-
-static void
-witness_print_witness(witness_t *w, unsigned n) {
- assert(n > 0);
- if (n == 1) {
- malloc_printf(" %s(%u)", w->name, w->rank);
- } else {
- malloc_printf(" %s(%u)X%u", w->name, w->rank, n);
- }
-}
-
-static void
-witness_print_witnesses(const witness_list_t *witnesses) {
- witness_t *w, *last = NULL;
- unsigned n = 0;
- ql_foreach(w, witnesses, link) {
- if (last != NULL && w->rank > last->rank) {
- assert(w->name != last->name);
- witness_print_witness(last, n);
- n = 0;
- } else if (last != NULL) {
- assert(w->rank == last->rank);
- assert(w->name == last->name);
- }
- last = w;
- ++n;
- }
- if (last != NULL) {
- witness_print_witness(last, n);
- }
-}
-
-static void
-witness_lock_error_impl(const witness_list_t *witnesses,
- const witness_t *witness) {
- malloc_printf("<jemalloc>: Lock rank order reversal:");
- witness_print_witnesses(witnesses);
- malloc_printf(" %s(%u)\n", witness->name, witness->rank);
- abort();
-}
-witness_lock_error_t *JET_MUTABLE witness_lock_error = witness_lock_error_impl;
-
-static void
-witness_owner_error_impl(const witness_t *witness) {
- malloc_printf("<jemalloc>: Should own %s(%u)\n", witness->name,
- witness->rank);
- abort();
-}
-witness_owner_error_t *JET_MUTABLE witness_owner_error =
- witness_owner_error_impl;
-
-static void
-witness_not_owner_error_impl(const witness_t *witness) {
- malloc_printf("<jemalloc>: Should not own %s(%u)\n", witness->name,
- witness->rank);
- abort();
-}
-witness_not_owner_error_t *JET_MUTABLE witness_not_owner_error =
- witness_not_owner_error_impl;
-
-static void
-witness_depth_error_impl(const witness_list_t *witnesses,
- witness_rank_t rank_inclusive, unsigned depth) {
- malloc_printf("<jemalloc>: Should own %u lock%s of rank >= %u:", depth,
- (depth != 1) ? "s" : "", rank_inclusive);
- witness_print_witnesses(witnesses);
- malloc_printf("\n");
- abort();
-}
-witness_depth_error_t *JET_MUTABLE witness_depth_error =
- witness_depth_error_impl;
-
-void
-witnesses_cleanup(witness_tsd_t *witness_tsd) {
- witness_assert_lockless(witness_tsd_tsdn(witness_tsd));
-
- /* Do nothing. */
-}
-
-void
-witness_prefork(witness_tsd_t *witness_tsd) {
- if (!config_debug) {
- return;
- }
- witness_tsd->forking = true;
-}
-
-void
-witness_postfork_parent(witness_tsd_t *witness_tsd) {
- if (!config_debug) {
- return;
- }
- witness_tsd->forking = false;
-}
-
-void
-witness_postfork_child(witness_tsd_t *witness_tsd) {
- if (!config_debug) {
- return;
- }
-#ifndef JEMALLOC_MUTEX_INIT_CB
- witness_list_t *witnesses;
-
- witnesses = &witness_tsd->witnesses;
- ql_new(witnesses);
-#endif
- witness_tsd->forking = false;
-}