Kernel: Use u64 instead of size_t for File::can_write offset

This ensures offsets will not be truncated on large files on i686.

1 files changed, 1 insertions, 1 deletions

diff --git a/Kernel/TTY/PTYMultiplexer.h b/Kernel/TTY/PTYMultiplexer.h
index e3c395d32f..caac7b0fdd 100644
--- a/Kernel/TTY/PTYMultiplexer.h
+++ b/Kernel/TTY/PTYMultiplexer.h
@@ -27,7 +27,7 @@ public:
     virtual ErrorOr<size_t> read(OpenFileDescription&, u64, UserOrKernelBuffer&, size_t) override { return 0; }
     virtual ErrorOr<size_t> write(OpenFileDescription&, u64, const UserOrKernelBuffer&, size_t) override { return 0; }
     virtual bool can_read(const OpenFileDescription&, u64) const override { return true; }
-    virtual bool can_write(const OpenFileDescription&, size_t) const override { return true; }
+    virtual bool can_write(const OpenFileDescription&, u64) const override { return true; }
 
     void notify_master_destroyed(Badge<MasterPTY>, unsigned index);