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Kernel: Update the mtime after a successful InodeFile::write()

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Well this was pretty silly. We were not updating the modification time
of files.. after modifying them. :^)
This commit is contained in:
Andreas Kling 2019-10-22 22:23:58 +02:00
parent 708543c3d6
commit 0782c60fe5
1 changed files with 4 additions and 1 deletions
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5
Kernel/FileSystem/InodeFile.cpp
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@ -20,7 +20,10 @@ ssize_t InodeFile::read(FileDescription& description, u8* buffer, ssize_t count)
ssize_t InodeFile::write(FileDescription& description, const u8* data, ssize_t count)
{
return m_inode->write_bytes(description.offset(), count, data, &description);
ssize_t ret = m_inode->write_bytes(description.offset(), count, data, &description);
if (ret > 0)
m_inode->set_mtime(kgettimeofday().tv_sec);
return ret;
}
KResultOr<Region*> InodeFile::mmap(Process& process, FileDescription& description, VirtualAddress preferred_vaddr, size_t offset, size_t size, int prot)