diff options
Diffstat (limited to 'src/jemalloc.c')
| -rw-r--r-- | src/jemalloc.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/src/jemalloc.c b/src/jemalloc.c index f4fd805e..4dde8fbc 100644 --- a/src/jemalloc.c +++ b/src/jemalloc.c @@ -1152,9 +1152,8 @@ malloc_conf_init(void) { CONF_HANDLE_SSIZE_T(opt_lg_tcache_max, "lg_tcache_max", -1, (sizeof(size_t) << 3) - 1) if (strncmp("percpu_arena", k, klen) == 0) { - int i; bool match = false; - for (i = percpu_arena_mode_names_base; i < + for (int i = percpu_arena_mode_names_base; i < percpu_arena_mode_names_limit; i++) { if (strncmp(percpu_arena_mode_names[i], v, vlen) == 0) { @@ -1204,6 +1203,27 @@ malloc_conf_init(void) { continue; } } + if (CONF_MATCH("thp")) { + bool match = false; + for (int i = 0; i < thp_mode_names_limit; i++) { + if (strncmp(thp_mode_names[i],v, vlen) + == 0) { + if (!have_madvise_huge) { + malloc_conf_error( + "No THP support", + k, klen, v, vlen); + } + opt_thp = i; + match = true; + break; + } + } + if (!match) { + malloc_conf_error("Invalid conf value", + k, klen, v, vlen); + } + continue; + } malloc_conf_error("Invalid conf pair", k, klen, v, vlen); #undef CONF_MATCH |