RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 10:48:11 +00:00
Code Issues Activity Actions

Kernel: Remove use of copy_ref() in favor of regular RefPtr copies.

Browse source 
This is obviously more readable. If we ever run into a situation where
ref count churn is actually causing trouble in the future, we can deal with
it then. For now, let's keep it simple. :^)
This commit is contained in:
Andreas Kling 2019-07-11 15:38:47 +02:00
parent 560d037c41
commit 5254a320d8
14 changed files with 34 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

8
Kernel/init.cpp
View file

@ -86,7 +86,7 @@ VFS* vfs;
auto dev_hd0 = IDEDiskDevice::create(IDEDiskDevice::DriveType::MASTER);
NonnullRefPtr<DiskDevice> root_dev = dev_hd0.copy_ref();
NonnullRefPtr<DiskDevice> root_dev = dev_hd0;
root = root.substring(strlen("/dev/hda"), root.length() - strlen("/dev/hda"));
@ -104,7 +104,7 @@ VFS* vfs;
hang();
}
MBRPartitionTable mbr(root_dev.copy_ref());
MBRPartitionTable mbr(root_dev);
if (!mbr.initialize()) {
kprintf("init_stage2: couldn't read MBR from disk\n");
hang();
@ -119,13 +119,13 @@ VFS* vfs;
root_dev = *partition;
}
auto e2fs = Ext2FS::create(root_dev.copy_ref());
auto e2fs = Ext2FS::create(root_dev);
if (!e2fs->initialize()) {
kprintf("init_stage2: couldn't open root filesystem\n");
hang();
}
vfs->mount_root(e2fs.copy_ref());
vfs->mount_root(e2fs);
dbgprintf("Load ksyms\n");
load_ksyms();