diff options
| author | Christopher Ferris <cferris@google.com> | 2019-04-01 19:31:26 -0700 |
|---|---|---|
| committer | Christopher Ferris <cferris@google.com> | 2019-04-02 10:55:21 -0700 |
| commit | c328e4465d12d760f5fbcb2daddf5fa4138f50b1 (patch) | |
| tree | fd91c386332bbe1198cb0bedc11505b76d146057 /libc/malloc_debug/malloc_debug.cpp | |
| parent | 4699cf61746d37fc11c8eb8bdfc7eb296a476e4b (diff) | |
Disable info messages by default for malloc debug.
Add a new option verbose for malloc debug that is not enabled by default.
This disables all of the info log messages. It turns out these log
messages can add a measurable amount of time and can change the boot up.
Bug: 129239269
Test: Adjusted unit tests pass.
Test: Verified no messages unless verbose option used.
Change-Id: I805cb7c8ecb44de88119574e59d784877cacc383
Diffstat (limited to 'libc/malloc_debug/malloc_debug.cpp')
| -rw-r--r-- | libc/malloc_debug/malloc_debug.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libc/malloc_debug/malloc_debug.cpp b/libc/malloc_debug/malloc_debug.cpp index 093bdee8c..114579626 100644 --- a/libc/malloc_debug/malloc_debug.cpp +++ b/libc/malloc_debug/malloc_debug.cpp @@ -30,6 +30,7 @@ #include <inttypes.h> #include <malloc.h> #include <stdio.h> +#include <stdlib.h> #include <string.h> #include <sys/cdefs.h> #include <sys/param.h> @@ -252,6 +253,10 @@ bool debug_initialize(const MallocDispatch* malloc_dispatch, int* malloc_zygote_ // of different error cases. backtrace_startup(); + if (g_debug->config().options() & VERBOSE) { + info_log("%s: malloc debug enabled", getprogname()); + } + return true; } |