mirror of
https://github.com/RGBCube/serenity
synced 2025-07-25 17:07:34 +00:00
Kernel: Have File virtuals take a FileDescriptor& rather than a Process&.
This will allow us to implement different behaviors depending on the role of the descriptor a File is being accessed through.
This commit is contained in:
parent
3761bc3ed7
commit
8cbb7f101f
39 changed files with 156 additions and 155 deletions
|
@ -103,7 +103,7 @@ KResultOr<Region*> BXVGADevice::mmap(Process& process, LinearAddress preferred_l
|
|||
return region;
|
||||
}
|
||||
|
||||
int BXVGADevice::ioctl(Process& process, unsigned request, unsigned arg)
|
||||
int BXVGADevice::ioctl(FileDescriptor&, unsigned request, unsigned arg)
|
||||
{
|
||||
switch (request) {
|
||||
case BXVGA_DEV_IOCTL_SET_Y_OFFSET:
|
||||
|
@ -113,7 +113,7 @@ int BXVGADevice::ioctl(Process& process, unsigned request, unsigned arg)
|
|||
return 0;
|
||||
case BXVGA_DEV_IOCTL_SET_RESOLUTION: {
|
||||
auto* resolution = (const BXVGAResolution*)arg;
|
||||
if (!process.validate_read_typed(resolution))
|
||||
if (!current->process().validate_read_typed(resolution))
|
||||
return -EFAULT;
|
||||
set_resolution(resolution->width, resolution->height);
|
||||
return 0;
|
||||
|
@ -123,22 +123,22 @@ int BXVGADevice::ioctl(Process& process, unsigned request, unsigned arg)
|
|||
};
|
||||
}
|
||||
|
||||
bool BXVGADevice::can_read(Process&) const
|
||||
bool BXVGADevice::can_read(FileDescriptor&) const
|
||||
{
|
||||
ASSERT_NOT_REACHED();
|
||||
}
|
||||
|
||||
bool BXVGADevice::can_write(Process&) const
|
||||
bool BXVGADevice::can_write(FileDescriptor&) const
|
||||
{
|
||||
ASSERT_NOT_REACHED();
|
||||
}
|
||||
|
||||
ssize_t BXVGADevice::read(Process&, byte*, ssize_t)
|
||||
ssize_t BXVGADevice::read(FileDescriptor&, byte*, ssize_t)
|
||||
{
|
||||
ASSERT_NOT_REACHED();
|
||||
}
|
||||
|
||||
ssize_t BXVGADevice::write(Process&, const byte*, ssize_t)
|
||||
ssize_t BXVGADevice::write(FileDescriptor&, const byte*, ssize_t)
|
||||
{
|
||||
ASSERT_NOT_REACHED();
|
||||
}
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue