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Kernel: Make KCOVDevice::ioctl() return KResult

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Recent ioctl() changes broke this, this commit fixes that
and the build.
This commit is contained in:
Ali Mohammad Pur 2021-07-27 01:38:06 +04:30
parent 713b18b7a6
commit e76af0fe16
4 changed files with 13 additions and 13 deletions
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4
Kernel/Devices/KCOVInstance.cpp
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@ -15,7 +15,7 @@ KCOVInstance::KCOVInstance(ProcessID pid)
state = UNUSED;
}
int KCOVInstance::buffer_allocate(size_t buffer_size_in_entries)
KResult KCOVInstance::buffer_allocate(size_t buffer_size_in_entries)
{
// first entry contains index of last PC
this->m_buffer_size_in_entries = buffer_size_in_entries - 1;
@ -40,7 +40,7 @@ int KCOVInstance::buffer_allocate(size_t buffer_size_in_entries)
if (!this->has_buffer())
return ENOMEM;
return 0;
return KSuccess;
}
void KCOVInstance::buffer_add_pc(u64 pc)