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| author | Linux Build Service Account <lnxbuild@localhost> | 2022-01-16 17:13:50 -0800 |
|---|---|---|
| committer | Linux Build Service Account <lnxbuild@localhost> | 2022-01-16 17:13:50 -0800 |
| commit | 4021851b95b6d6561cdd4f7ff54abd93a12ebcac (patch) | |
| tree | 893505a763a8280b4627ce8132d7039a911e6304 /libutils/Threads.cpp | |
| parent | 63d215bddb5d75119083237f0fe094e31a494a4d (diff) | |
| parent | 07137ed68826e5d41d23e5cf083885bc919ce11d (diff) | |
Merge 07137ed68826e5d41d23e5cf083885bc919ce11d on remote branch
Change-Id: I984645d8be4cd5302d802729feee8fba8a937037
Diffstat (limited to 'libutils/Threads.cpp')
| -rw-r--r-- | libutils/Threads.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libutils/Threads.cpp b/libutils/Threads.cpp index 540dcf49d..6e293c741 100644 --- a/libutils/Threads.cpp +++ b/libutils/Threads.cpp @@ -86,8 +86,10 @@ struct thread_data_t { // A new thread will be in its parent's sched group by default, // so we just need to handle the background case. + // currently set to system_background group which is different + // from background group for app. if (prio >= ANDROID_PRIORITY_BACKGROUND) { - SetTaskProfiles(0, {"SCHED_SP_BACKGROUND"}, true); + SetTaskProfiles(0, {"SCHED_SP_SYSTEM"}, true); } if (name) { @@ -313,7 +315,7 @@ int androidSetThreadPriority(pid_t tid, int pri) } if (pri >= ANDROID_PRIORITY_BACKGROUND) { - rc = SetTaskProfiles(tid, {"SCHED_SP_BACKGROUND"}, true) ? 0 : -1; + rc = SetTaskProfiles(tid, {"SCHED_SP_SYSTEM"}, true) ? 0 : -1; } else if (curr_pri >= ANDROID_PRIORITY_BACKGROUND) { SchedPolicy policy = SP_FOREGROUND; // Change to the sched policy group of the process. |