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Kernel: Remove sys$shbuf_set_volatile() and userland wrappers

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There are no remaining users of this syscall so let's remove it! :^)
This commit is contained in:
Andreas Kling 2021-01-16 14:39:53 +01:00
parent c71807a3fc
commit de31e82f97
9 changed files with 0 additions and 77 deletions
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9
Userland/DevTools/UserspaceEmulator/Emulator.cpp
View file

@ -397,8 +397,6 @@ u32 Emulator::virt_syscall(u32 function, u32 arg1, u32 arg2, u32 arg3)
return virt$shbuf_release(arg1);
case SC_shbuf_seal:
return virt$shbuf_seal(arg1);
case SC_shbuf_set_volatile:
return virt$shbuf_set_volatile(arg1, arg2);
case SC_profiling_enable:
return virt$profiling_enable(arg1);
case SC_profiling_disable:
@ -622,13 +620,6 @@ int Emulator::virt$shbuf_seal(int shbuf_id)
return region->seal();
}
int Emulator::virt$shbuf_set_volatile(int shbuf_id, bool is_volatile)
{
auto* region = m_mmu.shbuf_region(shbuf_id);
ASSERT(region);
return region->set_volatile(is_volatile);
}
int Emulator::virt$profiling_enable(pid_t pid)
{
return syscall(SC_profiling_enable, pid);

1
Userland/DevTools/UserspaceEmulator/Emulator.h
View file

@ -97,7 +97,6 @@ private:
FlatPtr virt$shbuf_get(int shbuf_id, FlatPtr size);
int virt$shbuf_release(int shbuf_id);
int virt$shbuf_seal(int shbuf_id);
int virt$shbuf_set_volatile(int shbuf_id, bool);
int virt$profiling_enable(pid_t);
int virt$profiling_disable(pid_t);
int virt$disown(pid_t);

5
Userland/DevTools/UserspaceEmulator/SharedBufferRegion.cpp
View file

@ -124,9 +124,4 @@ int SharedBufferRegion::release()
return syscall(SC_shbuf_release, m_shbuf_id);
}
int SharedBufferRegion::set_volatile(bool is_volatile)
{
return syscall(SC_shbuf_set_volatile, m_shbuf_id, is_volatile);
}
}

1
Userland/DevTools/UserspaceEmulator/SharedBufferRegion.h
View file

@ -55,7 +55,6 @@ public:
int allow_pid(pid_t);
int seal();
int release();
int set_volatile(bool);
private:
SharedBufferRegion(u32 base, u32 size, int shbuf_id, u8* shbuf_data);