Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit cde0ac76 authored by Tim Murray's avatar Tim Murray
Browse files

zygote: initialize ashmem early 

avoids dlopen of ashmemd_client in every app startup.

Test: boots, works, doesn't dlopen in app startup
Bug: 129543489
Change-Id: I76ba230af30cd007dbbca054e06660e8a30aca36
parent cbf999bd

core/jni/com_android_internal_os_Zygote.cpp

+6 −0
Original line number Diff line number Diff line
@@ -73,6 +73,7 @@ 
#include <android-base/stringprintf.h>

#include <android-base/strings.h>

#include <android-base/unique_fd.h>

#include <cutils/ashmem.h>

#include <cutils/fs.h>

#include <cutils/multiuser.h>

#include <private/android_filesystem_config.h>
@@ -1925,6 +1926,11 @@ static void com_android_internal_os_Zygote_nativeInitNativeState(JNIEnv* env, jc 
  if (!SetTaskProfiles(0, {})) {

    ZygoteFailure(env, "zygote", nullptr, "Zygote SetTaskProfiles failed");

  }



  /*

   * ashmem initialization to avoid dlopen overhead

   */

  ashmem_init();

}



/**