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Implement opt.metadata_thp

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This option enables transparent huge page for base allocators (require
MADV_HUGEPAGE support).
This commit is contained in:
Qi Wang
2017-08-10 13:14:26 -07:00
committed by Qi Wang
parent d157864027
commit 8fdd9a5797
12 changed files with 118 additions and 17 deletions
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3
src/ctl.c
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@@ -80,6 +80,7 @@ CTL_PROTO(config_utrace)
CTL_PROTO(config_xmalloc)
CTL_PROTO(opt_abort)
CTL_PROTO(opt_abort_conf)
CTL_PROTO(opt_metadata_thp)
CTL_PROTO(opt_retain)
CTL_PROTO(opt_dss)
CTL_PROTO(opt_narenas)
@@ -274,6 +275,7 @@ static const ctl_named_node_t config_node[] = {
static const ctl_named_node_t opt_node[] = {
{NAME("abort"), CTL(opt_abort)},
{NAME("abort_conf"), CTL(opt_abort_conf)},
{NAME("metadata_thp"), CTL(opt_metadata_thp)},
{NAME("retain"), CTL(opt_retain)},
{NAME("dss"), CTL(opt_dss)},
{NAME("narenas"), CTL(opt_narenas)},
@@ -1568,6 +1570,7 @@ CTL_RO_CONFIG_GEN(config_xmalloc, bool)
CTL_RO_NL_GEN(opt_abort, opt_abort, bool)
CTL_RO_NL_GEN(opt_abort_conf, opt_abort_conf, bool)
CTL_RO_NL_GEN(opt_metadata_thp, opt_metadata_thp, bool)
CTL_RO_NL_GEN(opt_retain, opt_retain, bool)
CTL_RO_NL_GEN(opt_dss, opt_dss, const char *)
CTL_RO_NL_GEN(opt_narenas, opt_narenas, unsigned)