diff options
Diffstat (limited to 'libc/bionic/malloc_limit.cpp')
| -rw-r--r-- | libc/bionic/malloc_limit.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/libc/bionic/malloc_limit.cpp b/libc/bionic/malloc_limit.cpp index d8c0ebe54..ebc33ab7c 100644 --- a/libc/bionic/malloc_limit.cpp +++ b/libc/bionic/malloc_limit.cpp @@ -264,7 +264,6 @@ static bool EnableLimitDispatchTable() { } #else static bool EnableLimitDispatchTable() { - HeapprofdMaskSignal(); pthread_mutex_lock(&gGlobalsMutateLock); // All other code that calls mutate will grab the gGlobalsMutateLock. // However, there is one case where the lock cannot be acquired, in the @@ -272,7 +271,7 @@ static bool EnableLimitDispatchTable() { // threads calling mutate at the same time, use an atomic variable to // verify that only this function or the signal handler are calling mutate. // If this function is called at the same time as the signal handler is - // being called, allow up to five ms for the signal handler to complete + // being called, allow a short period for the signal handler to complete // before failing. bool enabled = false; size_t num_tries = 20; @@ -291,7 +290,6 @@ static bool EnableLimitDispatchTable() { usleep(1000); } pthread_mutex_unlock(&gGlobalsMutateLock); - HeapprofdUnmaskSignal(); if (enabled) { info_log("malloc_limit: Allocation limit enabled, max size %" PRId64 " bytes\n", gAllocLimit); } else { |