Add MALLCTL_ARENAS_ALL.

Add the MALLCTL_ARENAS_ALL cpp macro as a fixed index for use
in accessing the arena.<i>.{purge,decay,dss} and stats.arenas.<i>.*
mallctls, and deprecate access via the arenas.narenas index (to be
removed in 6.0.0).
This commit is contained in:
Jason Evans 2017-01-03 07:27:42 -08:00
parent 027ace8519
commit 3dc4e83ccb
6 changed files with 171 additions and 92 deletions

View file

@ -841,7 +841,7 @@ stats_print_helper(void (*write_cb)(void *, const char *), void *cbopaque,
"\nMerged arenas stats:\n");
}
stats_arena_print(write_cb, cbopaque, json,
narenas, bins, large);
MALLCTL_ARENAS_ALL, bins, large);
if (json) {
malloc_cprintf(write_cb, cbopaque,
"\t\t\t}%s\n", (ninitialized > 1) ?