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Kernel: Rename "descriptor" to "description" where appropriate.

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Now that FileDescription is called that, variables of that type should not
be called "descriptor". This is kinda wordy but we'll get used to it.
This commit is contained in:
Andreas Kling 2019-06-13 22:03:04 +02:00
parent 1c5677032a
commit c1bbd40b9e
17 changed files with 285 additions and 285 deletions
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18
Kernel/FileSystem/InodeFile.cpp
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@ -13,32 +13,32 @@ InodeFile::~InodeFile()
{
}
ssize_t InodeFile::read(FileDescription& descriptor, byte* buffer, ssize_t count)
ssize_t InodeFile::read(FileDescription& description, byte* buffer, ssize_t count)
{
return m_inode->read_bytes(descriptor.offset(), count, buffer, &descriptor);
return m_inode->read_bytes(description.offset(), count, buffer, &description);
}
ssize_t InodeFile::write(FileDescription& descriptor, const byte* data, ssize_t count)
ssize_t InodeFile::write(FileDescription& description, const byte* data, ssize_t count)
{
return m_inode->write_bytes(descriptor.offset(), count, data, &descriptor);
return m_inode->write_bytes(description.offset(), count, data, &description);
}
KResultOr<Region*> InodeFile::mmap(Process& process, FileDescription& descriptor, VirtualAddress preferred_vaddr, size_t offset, size_t size, int prot)
KResultOr<Region*> InodeFile::mmap(Process& process, FileDescription& description, VirtualAddress preferred_vaddr, size_t offset, size_t size, int prot)
{
ASSERT(offset == 0);
// FIXME: If PROT_EXEC, check that the underlying file system isn't mounted noexec.
InterruptDisabler disabler;
auto* region = process.allocate_file_backed_region(preferred_vaddr, size, inode(), descriptor.absolute_path(), prot);
auto* region = process.allocate_file_backed_region(preferred_vaddr, size, inode(), description.absolute_path(), prot);
if (!region)
return KResult(-ENOMEM);
return region;
}
String InodeFile::absolute_path(const FileDescription& descriptor) const
String InodeFile::absolute_path(const FileDescription& description) const
{
ASSERT_NOT_REACHED();
ASSERT(descriptor.custody());
return descriptor.absolute_path();
ASSERT(description.custody());
return description.absolute_path();
}
KResult InodeFile::truncate(off_t size)