tequilaOS/platform_system_core
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Merge changes I78d2dc79,I6e2eaebe

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* changes:
  lmkd: Fix usage of ro.lmk.kill_heaviest_task property
  lmkd: Rename is_go_device variable to better reflect its function
This commit is contained in:
Treehugger Robot 2018-04-14 05:59:27 +00:00 committed by Gerrit Code Review
commit bb266150fe
1 changed files with 6 additions and 8 deletions
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14
lmkd/lmkd.c
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@ -110,7 +110,7 @@ static bool debug_process_killing;
static bool enable_pressure_upgrade;
static int64_t upgrade_pressure;
static int64_t downgrade_pressure;
static bool is_go_device;
static bool low_ram_device;
static bool kill_heaviest_task;
static unsigned long kill_timeout_ms;
@ -788,10 +788,8 @@ static int find_and_kill_processes(enum vmpressure_level level,
struct proc *procp;
while (true) {
if (is_go_device)
procp = proc_adj_lru(i);
else
procp = proc_get_heaviest(i);
procp = kill_heaviest_task ?
proc_get_heaviest(i) : proc_adj_lru(i);
if (!procp)
break;
@ -966,7 +964,7 @@ static void mp_event_common(int data, uint32_t events __unused) {
}
do_kill:
if (is_go_device) {
if (low_ram_device) {
/* For Go devices kill only one task */
if (find_and_kill_processes(level, 0) == 0) {
if (debug_process_killing) {
@ -1202,8 +1200,8 @@ int main(int argc __unused, char **argv __unused) {
downgrade_pressure =
(int64_t)property_get_int32("ro.lmk.downgrade_pressure", 100);
kill_heaviest_task =
property_get_bool("ro.lmk.kill_heaviest_task", true);
is_go_device = property_get_bool("ro.config.low_ram", false);
property_get_bool("ro.lmk.kill_heaviest_task", false);
low_ram_device = property_get_bool("ro.config.low_ram", false);
kill_timeout_ms =
(unsigned long)property_get_int32("ro.lmk.kill_timeout_ms", 0);