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Add "times scheduled" field to /proc/summary

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This commit is contained in:
Andreas Kling 2018-10-23 15:59:38 +02:00
parent 44045b258c
commit e4bfcd2346
2 changed files with 4 additions and 7 deletions
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5
Kernel/ProcFileSystem.cpp
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@ -24,13 +24,14 @@ bool ProcFileSystem::initialize()
auto stringImpl = StringImpl::createUninitialized(tasks.size() * 128, buffer); auto stringImpl = StringImpl::createUninitialized(tasks.size() * 128, buffer);
memset(buffer, 0, stringImpl->length()); memset(buffer, 0, stringImpl->length());
char* ptr = buffer; char* ptr = buffer;
ptr += ksprintf(ptr, "PID OWNER STATE NAME\n"); ptr += ksprintf(ptr, "PID OWNER STATE NSCHED NAME\n");
for (auto* task : tasks) { for (auto* task : tasks) {
ptr += ksprintf(ptr, "%w %w:%w %b %s\n", ptr += ksprintf(ptr, "%w %w:%w %b %w %s\n",
task->pid(), task->pid(),
task->uid(), task->uid(),
task->gid(), task->gid(),
task->state(), task->state(),
task->timesScheduled(),
task->name().characters()); task->name().characters());
} }
ptr += ksprintf(ptr, "kmalloc: alloc: %u / free: %u\n", sum_alloc, sum_free); ptr += ksprintf(ptr, "kmalloc: alloc: %u / free: %u\n", sum_alloc, sum_free);

6
Kernel/init.cpp
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@ -101,7 +101,7 @@ static void undertaker_main()
{ {
for (;;) { for (;;) {
Task::doHouseKeeping(); Task::doHouseKeeping();
sleep(10); sleep(300);
} }
} }
@ -114,10 +114,6 @@ static void init_stage2()
auto keyboard = make<Keyboard>(); auto keyboard = make<Keyboard>();
extern void panel_main();
//new Task(panel_main, "panel", IPC::Handle::PanelTask, Task::Ring0);
//new Task(led_disco, "led-disco", IPC::Handle::Any, Task::Ring0);
Disk::initialize(); Disk::initialize();
#ifdef TEST_VFS #ifdef TEST_VFS