LineageOS/android_vendor_qcom_opensource_display-commonsys-intf
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Merge "sdm: Use monotonic clock in HAL"

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Linux Build Service Account
2018-04-25 09:30:01 -07:00
committed by Gerrit - the friendly Code Review server
parent 7610943314 82f7320afd
commit 47f90f5a35
1 changed files with 5 additions and 5 deletions
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10
sdm/include/utils/locker.h
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@@ -127,15 +127,15 @@ class Locker {
Locker() : sequence_wait_(0) { Locker() : sequence_wait_(0) {
pthread_mutex_init(&mutex_, 0); pthread_mutex_init(&mutex_, 0);
pthread_condattr_init(&cond_attr); pthread_condattr_init(&cond_attr_);
pthread_condattr_setclock(&cond_attr, CLOCK_MONOTONIC); pthread_condattr_setclock(&cond_attr_, CLOCK_MONOTONIC);
pthread_cond_init(&condition_, &cond_attr); pthread_cond_init(&condition_, &cond_attr_);
} }
~Locker() { ~Locker() {
pthread_mutex_destroy(&mutex_); pthread_mutex_destroy(&mutex_);
pthread_cond_destroy(&condition_); pthread_cond_destroy(&condition_);
pthread_condattr_destroy(&cond_attr); pthread_condattr_destroy(&cond_attr_);
} }
void Lock() { pthread_mutex_lock(&mutex_); } void Lock() { pthread_mutex_lock(&mutex_); }
@@ -157,7 +157,7 @@ class Locker {
private: private:
pthread_mutex_t mutex_; pthread_mutex_t mutex_;
pthread_cond_t condition_; pthread_cond_t condition_;
pthread_condattr_t cond_attr; pthread_condattr_t cond_attr_;
int sequence_wait_; // This flag is set to 1 on sequence entry, 0 on exit, and -1 on cancel. int sequence_wait_; // This flag is set to 1 on sequence entry, 0 on exit, and -1 on cancel.
// Some routines will wait for sequence of function calls to finish // Some routines will wait for sequence of function calls to finish
// so that capturing a transitionary snapshot of context is prevented. // so that capturing a transitionary snapshot of context is prevented.