diff options
| -rw-r--r-- | libcutils/sched_policy.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libcutils/sched_policy.c b/libcutils/sched_policy.c index 64d9bb71a..8134aa13a 100644 --- a/libcutils/sched_policy.c +++ b/libcutils/sched_policy.c @@ -53,13 +53,22 @@ static int add_tid_to_cgroup(int tid, const char *grp_name) sprintf(path, "/dev/cpuctl/%s/tasks", grp_name); if ((fd = open(path, O_WRONLY)) < 0) { - LOGE("add_tid_to_cgroup failed to open '%s' (%s)\n", path, strerror(errno)); + LOGE("add_tid_to_cgroup failed to open '%s' (%s)\n", path, + strerror(errno)); return -1; } sprintf(text, "%d", tid); if (write(fd, text, strlen(text)) < 0) { close(fd); + /* + * If the thread is in the process of exiting, + * don't flag an error + */ + if (errno == ESRCH) + return 0; + LOGW("add_tid_to_cgroup failed to write '%s' (%s)\n", path, + strerror(errno)); return -1; } |