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hub / github.com/Snapchat/KeyDB / mutex_stats_init_cols

Function mutex_stats_init_cols

deps/jemalloc/src/stats.c:101–134  ·  view source on GitHub ↗

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99}
100
101static void
102mutex_stats_init_cols(emitter_row_t *row, const char *table_name,
103 emitter_col_t *name,
104 emitter_col_t col_uint64_t[mutex_prof_num_uint64_t_counters],
105 emitter_col_t col_uint32_t[mutex_prof_num_uint32_t_counters]) {
106 mutex_prof_uint64_t_counter_ind_t k_uint64_t = 0;
107 mutex_prof_uint32_t_counter_ind_t k_uint32_t = 0;
108
109 emitter_col_t *col;
110
111 if (name != NULL) {
112 emitter_col_init(name, row);
113 name->justify = emitter_justify_left;
114 name->width = 21;
115 name->type = emitter_type_title;
116 name->str_val = table_name;
117 }
118
119#define WIDTH_uint32_t 12
120#define WIDTH_uint64_t 16
121#define OP(counter, counter_type, human, derived, base_counter) \
122 col = &col_##counter_type[k_##counter_type]; \
123 ++k_##counter_type; \
124 emitter_col_init(col, row); \
125 col->justify = emitter_justify_right; \
126 col->width = derived ? 8 : WIDTH_##counter_type; \
127 col->type = emitter_type_title; \
128 col->str_val = human;
129 MUTEX_PROF_COUNTERS
130#undef OP
131#undef WIDTH_uint32_t
132#undef WIDTH_uint64_t
133 col_uint64_t[mutex_counter_total_wait_time_ps].width = 10;
134}
135
136static void
137mutex_stats_read_global(const char *name, emitter_col_t *col_name,

Callers 3

stats_arena_bins_printFunction · 0.85
stats_print_helperFunction · 0.85

Calls 1

emitter_col_initFunction · 0.85

Tested by

no test coverage detected