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Define constructor for buffered writer argument

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This commit is contained in:
Yinan Zhang 2020-01-09 16:50:09 -08:00
parent 6d8e616902
commit 40a391408c
4 changed files with 32 additions and 19 deletions
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17
src/jemalloc.c
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@ -3694,14 +3694,15 @@ je_malloc_stats_print(void (*write_cb)(void *, const char *), void *cbopaque,
if (config_debug) {
stats_print(write_cb, cbopaque, opts);
} else {
char *stats_print_buf = (char *)iallocztm(tsdn,
STATS_PRINT_BUFSIZE, sz_size2index(STATS_PRINT_BUFSIZE),
false, NULL, true, arena_get(TSDN_NULL, 0, true), true);
buf_write_arg_t stats_print_buf_arg = {write_cb, cbopaque,
stats_print_buf, STATS_PRINT_BUFSIZE - 1, 0};
stats_print(buf_write_cb, &stats_print_buf_arg, opts);
buf_write_flush(&stats_print_buf_arg);
idalloctm(tsdn, stats_print_buf, NULL, NULL, true, true);
char *buf = (char *)iallocztm(tsdn, STATS_PRINT_BUFSIZE,
sz_size2index(STATS_PRINT_BUFSIZE), false, NULL, true,
arena_get(TSDN_NULL, 0, true), true);
buf_write_arg_t buf_arg;
buf_write_init(&buf_arg, write_cb, cbopaque, buf,
STATS_PRINT_BUFSIZE);
stats_print(buf_write_cb, &buf_arg, opts);
buf_write_flush(&buf_arg);
idalloctm(tsdn, buf, NULL, NULL, true, true);
}
check_entry_exit_locking(tsdn);