commit ea74d3b78d607cde17790a7bb83e6f68ffd34cfd
author Mathias Agopian <mathias@google.com> Thu May 16 18:03:22 2013 -0700
committer Mathias Agopian <mathias@google.com> Thu May 16 18:15:57 2013 -0700
tree 5f8c6c6905868d4f92c6834ddf46d6e42981116b
parent f743e3db27dd639421913ee5e99d7a13ccc236ea

make the warning timout of Fence::waitForever() implicit and longer

- timeout is now 3 seconds instead of 1
- simplifies the API a bit
- allows us to change/tweak this timeout globaly

Bug: 8988871

Change-Id: I8d3c6ec43a372f602fb3f29856710339f86c0ec9

libs/ui/Fence.cpp

diff --git a/libs/ui/Fence.cpp b/libs/ui/Fence.cpp
index b9e0f00..464ee86 100644
--- a/libs/ui/Fence.cpp
+++ b/libs/ui/Fence.cpp
@@ -54,11 +54,12 @@
     return err < 0 ? -errno : status_t(NO_ERROR);
 }
 
-status_t Fence::waitForever(unsigned int warningTimeout, const char* logname) {
+status_t Fence::waitForever(const char* logname) {
     ATRACE_CALL();
     if (mFenceFd == -1) {
         return NO_ERROR;
     }
+    unsigned int warningTimeout = 3000;
     int err = sync_wait(mFenceFd, warningTimeout);
     if (err < 0 && errno == ETIME) {
         ALOGE("%s: fence %d didn't signal in %u ms", logname, mFenceFd,