diff --git a/kernel/CMakeLists.txt b/kernel/CMakeLists.txt
index 4bfa8bf5..dbf681a3 100644
--- a/kernel/CMakeLists.txt
+++ b/kernel/CMakeLists.txt
@@ -54,6 +54,7 @@ SET(KERNEL_SRCS
         device/Device.cpp
         device/BlockDevice.cpp
         filesystem/Inode.cpp
+        filesystem/CachedFilesystemInode.cpp
         device/PartitionDevice.cpp
         filesystem/Filesystem.cpp
         filesystem/LinkedInode.cpp
diff --git a/kernel/device/DiskDevice.cpp b/kernel/device/DiskDevice.cpp
index 9944a996..781fdaa7 100644
--- a/kernel/device/DiskDevice.cpp
+++ b/kernel/device/DiskDevice.cpp
@@ -17,136 +17,6 @@
 	Copyright (c) Byteduck 2016-2021. All rights reserved.
 */
 
-#include <kernel/memory/PageDirectory.h>
-#include <kernel/kstd/cstring.h>
-#include <kernel/memory/MemoryManager.h>
 #include "DiskDevice.h"
-#include "kernel/kstd/KLog.h"
 
-size_t DiskDevice::s_used_cache_memory = 0;
-kstd::vector<DiskDevice*> DiskDevice::s_disk_devices;
-SpinLock DiskDevice::s_disk_devices_lock;
-
-DiskDevice::DiskDevice(unsigned int major, unsigned int minor): BlockDevice(major, minor) {
-	s_disk_devices.push_back(this);
-}
-
-DiskDevice::~DiskDevice() {
-	LOCK(s_disk_devices_lock);
-	for(size_t i = 0; i < s_disk_devices.size(); i++) {
-		if(s_disk_devices[i] == this) {
-			s_disk_devices.erase(i);
-			break;
-		}
-	}
-};
-
-Result DiskDevice::read_blocks(uint32_t start_block, uint32_t count, uint8_t* buffer) {
-	kstd::Arc<BlockCacheRegion> cache_region;
-	for(size_t i = 0; i < count; i++) {
-		size_t block = start_block + i;
-		if(!cache_region || !cache_region->has_block(block))
-			cache_region = get_cache_region(block);
-		LOCK(cache_region->lock);
-		cache_region->last_used = Time::now();
-		memcpy(buffer + i * block_size(), cache_region->block_data(block), block_size());
-	}
-	return Result(SUCCESS);
-}
-
-Result DiskDevice::write_blocks(uint32_t start_block, uint32_t count, const uint8_t* buffer) {
-	kstd::Arc<BlockCacheRegion> cache_region;
-	for(size_t i = 0; i < count; i++) {
-		size_t block = start_block + i;
-		if(!cache_region || !cache_region->has_block(block))
-			cache_region = get_cache_region(block);
-		LOCK(cache_region->lock);
-		cache_region->last_used = Time::now();
-		cache_region->dirty = true;
-		memcpy(cache_region->block_data(block), buffer + i * block_size(), block_size());
-	}
-
-	//TODO: Flush cached writes to disk periodically instead of on every write
-	return write_uncached_blocks(start_block, count, buffer);
-}
-
-size_t DiskDevice::used_cache_memory() {
-	return s_used_cache_memory;
-}
-
-size_t DiskDevice::free_pages(size_t num_pages) {
-	size_t num_freed = 0;
-	LOCK(s_disk_devices_lock);
-
-	while(num_freed < num_pages) {
-		DiskDevice* lru_device = nullptr;
-		Time lru_time = Time::distant_future();
-		kstd::Arc<BlockCacheRegion> lru_region;
-
-		// Find the device with the least recently used cache region
-		for(size_t i = 0; i < s_disk_devices.size(); i++) {
-			auto device = s_disk_devices[i];
-			LOCK_N(device->_cache_lock, device_lock);
-			if(device->_cache_regions.empty())
-				continue;
-			auto device_lru = device->_cache_regions.lru_unsafe();
-			auto time = device_lru.second->last_used;
-			if(time < lru_time) {
-				lru_time = time;
-				lru_device = device;
-				lru_region = device_lru.second;
-			}
-		}
-
-		if(!lru_region)
-			break;
-
-		// Flush it if necessary
-		if(lru_region->dirty)
-			lru_device->write_uncached_blocks(lru_region->start_block, lru_region->num_blocks(), (uint8_t*) lru_region->region->start());
-
-		// Free it
-		num_freed += lru_region->region->size() / PAGE_SIZE;
-		s_used_cache_memory -= lru_region->region->size();
-		lru_region.reset();
-		lru_device->_cache_regions.prune(1);
-	}
-
-	if(num_freed != num_pages)
-		KLog::warn("DiskDevice", "Was asked to free %d pages, could only free %d...", num_pages, num_freed);
-
-	return num_freed;
-}
-
-kstd::Arc<DiskDevice::BlockCacheRegion> DiskDevice::get_cache_region(size_t block) {
-	_cache_lock.acquire();
-
-	//See if we already have the block
-	auto reg_opt = _cache_regions.get(block_cache_region_start(block));
-	if(reg_opt) {
-		_cache_lock.release();
-		return reg_opt.value();
-	}
-
-	//Create a new cache region
-	auto reg = kstd::Arc<BlockCacheRegion>::make(block_cache_region_start(block), block_size());
-	s_used_cache_memory += PAGE_SIZE;
-	reg->lock.acquire();
-	_cache_regions.insert(block_cache_region_start(block), reg);
-
-	//Read the blocks into it
-	read_uncached_blocks(reg->start_block, blocks_per_cache_region(), (uint8_t*) reg->region->start());
-
-	//TODO: Figure out how to read the block after releasing the cache lock so that other blocks can be used in the meantime
-	//(We cannot do this currently as that would result in acquiring / releasing locks in the wrong order)
-	reg->lock.release();
-	_cache_lock.release();
-
-	//Return the requested region
-	return reg;
-}
-
-DiskDevice::BlockCacheRegion::BlockCacheRegion(size_t start_block, size_t block_size):
-		region(MemoryManager::inst().alloc_kernel_region(PAGE_SIZE)), block_size(block_size), start_block(start_block) {}
-
-DiskDevice::BlockCacheRegion::~BlockCacheRegion() = default;
+DiskDevice::DiskDevice(unsigned int major, unsigned int minor): BlockDevice(major, minor) {}
diff --git a/kernel/device/DiskDevice.h b/kernel/device/DiskDevice.h
index f3207f82..5863e1ea 100644
--- a/kernel/device/DiskDevice.h
+++ b/kernel/device/DiskDevice.h
@@ -27,45 +27,5 @@
 class DiskDevice: public BlockDevice {
 public:
 	DiskDevice(unsigned major, unsigned minor);
-	~DiskDevice() override;
-
-	Result read_blocks(uint32_t block, uint32_t count, uint8_t *buffer) override final;
-	Result write_blocks(uint32_t block, uint32_t count, const uint8_t *buffer) override final;
-
-	virtual Result read_uncached_blocks(uint32_t block, uint32_t count, uint8_t *buffer) = 0;
-	virtual Result write_uncached_blocks(uint32_t block, uint32_t count, const uint8_t *buffer) = 0;
-
-	static size_t used_cache_memory();
-	/** Tries to free a number of pages from the cache. Returns the number of pages that could be freed. **/
-	static size_t free_pages(size_t num_pages);
-
-private:
-	class BlockCacheRegion {
-	public:
-		explicit BlockCacheRegion(size_t start_block, size_t block_size);
-		~BlockCacheRegion();
-
-		inline bool has_block(size_t block) const { return block >= start_block && block < start_block + num_blocks(); }
-		inline size_t num_blocks() const { return PAGE_SIZE / block_size; }
-		inline uint8_t* block_data(size_t block) const { return (uint8_t*) (region->start() + block_size * (block - start_block)); }
-
-		kstd::Arc<VMRegion> region;
-		size_t block_size;
-		size_t start_block;
-		Time last_used = Time::now();
-		bool dirty = false;
-		SpinLock lock;
-	};
-
-	// Static
-	static SpinLock s_disk_devices_lock;
-	static size_t s_used_cache_memory;
-	static kstd::vector<DiskDevice*> s_disk_devices;
-
-	kstd::LRUCache<size_t, kstd::Arc<BlockCacheRegion>> _cache_regions;
-	kstd::Arc<BlockCacheRegion> get_cache_region(size_t block);
-	inline size_t blocks_per_cache_region() { return PAGE_SIZE / block_size(); }
-	inline size_t block_cache_region_start(size_t block) { return block - (block % blocks_per_cache_region()); }
-	SpinLock _cache_lock;
 };
 
diff --git a/kernel/device/PATADevice.cpp b/kernel/device/PATADevice.cpp
index 33326e41..d3ced843 100644
--- a/kernel/device/PATADevice.cpp
+++ b/kernel/device/PATADevice.cpp
@@ -279,7 +279,7 @@ void PATADevice::access_drive(uint8_t command, uint32_t lba, uint8_t num_sectors
 	IO::outb(_io_base + ATA_COMMAND, command);
 }
 
-Result PATADevice::read_uncached_blocks(uint32_t block, uint32_t count, uint8_t *buffer) {
+Result PATADevice::read_blocks(uint32_t block, uint32_t count, uint8_t *buffer) {
 	if(!_use_pio) {
 		//DMA mode
 		size_t num_chunks = (count + ATA_MAX_SECTORS_AT_ONCE - 1) / ATA_MAX_SECTORS_AT_ONCE;
@@ -302,7 +302,7 @@ Result PATADevice::read_uncached_blocks(uint32_t block, uint32_t count, uint8_t
 	}
 }
 
-Result PATADevice::write_uncached_blocks(uint32_t block, uint32_t count, const uint8_t *buffer) {
+Result PATADevice::write_blocks(uint32_t block, uint32_t count, const uint8_t *buffer) {
 	if(!_use_pio) {
 		//DMA mode
 		size_t num_chunks = (count + ATA_MAX_SECTORS_AT_ONCE - 1) / ATA_MAX_SECTORS_AT_ONCE;
diff --git a/kernel/device/PATADevice.h b/kernel/device/PATADevice.h
index cdcd8aa2..3bc8e7ec 100644
--- a/kernel/device/PATADevice.h
+++ b/kernel/device/PATADevice.h
@@ -49,8 +49,8 @@ class PATADevice: public IRQHandler, public DiskDevice {
 
 
 	//BlockDevice
-	Result read_uncached_blocks(uint32_t block, uint32_t count, uint8_t *buffer) override;
-	Result write_uncached_blocks(uint32_t block, uint32_t count, const uint8_t *buffer) override;
+	Result read_blocks(uint32_t block, uint32_t count, uint8_t *buffer) override;
+	Result write_blocks(uint32_t block, uint32_t count, const uint8_t *buffer) override;
 	size_t block_size() override;
 
 	//File
diff --git a/kernel/filesystem/CachedFilesystemInode.cpp b/kernel/filesystem/CachedFilesystemInode.cpp
new file mode 100644
index 00000000..2cb30e93
--- /dev/null
+++ b/kernel/filesystem/CachedFilesystemInode.cpp
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* Copyright © 2016-2023 Byteduck */
+
+#include "CachedFilesystemInode.h"
+#include "../memory/InodeVMObject.h"
+
+CachedFilesystemInode::CachedFilesystemInode(Filesystem& fs, ino_t id) : Inode(fs, id) {}
+
+ssize_t CachedFilesystemInode::read_cached(size_t start, size_t length, SafePointer<uint8_t> buffer, FileDescriptor* fd) {
+	auto region_err = map_inode(start, length);
+	if(region_err.is_error())
+		return region_err.code() < 0 ? region_err.code() : -region_err.code();
+	if(!region_err.value())
+		return 0;
+	buffer.write((uint8_t*) (region_err.value()->start() + (start % PAGE_SIZE)), length);
+	return length;
+}
+
+ssize_t CachedFilesystemInode::write_cached(size_t start, size_t length, SafePointer<uint8_t> buffer, FileDescriptor* fd) {
+	auto region_err = map_inode(start, length);
+	if(region_err.is_error())
+		return region_err.code() < 0 ? region_err.code() : -region_err.code();
+	buffer.read((uint8_t*) (region_err.value()->start() + (start % PAGE_SIZE)), length);
+	// TODO: Smarter way of scheduling writes
+	return write(start, length, buffer, fd);
+}
+
+ResultRet<kstd::Arc<VMRegion>> CachedFilesystemInode::map_inode(size_t start, size_t& length) {
+	auto meta_size = metadata().size;
+	if(start >= shared_vm_object()->size() || start >= meta_size)
+		return kstd::Arc<VMRegion>(nullptr);
+	if(start + length >= shared_vm_object()->size())
+		length = shared_vm_object()->size() - start;
+	if(start + length >= meta_size)
+		length = meta_size - start;
+
+	auto object = shared_vm_object();
+	auto start_page = start / PAGE_SIZE;
+	auto num_pages = (length + (start - (start_page * PAGE_SIZE)) + PAGE_SIZE - 1) / PAGE_SIZE;
+	return object->map_pages_in_kernel(start_page, num_pages);
+}
diff --git a/kernel/filesystem/CachedFilesystemInode.h b/kernel/filesystem/CachedFilesystemInode.h
new file mode 100644
index 00000000..0bae10be
--- /dev/null
+++ b/kernel/filesystem/CachedFilesystemInode.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* Copyright © 2016-2023 Byteduck */
+
+#pragma once
+
+#include "Inode.h"
+
+class CachedFilesystemInode: public Inode {
+public:
+	CachedFilesystemInode(Filesystem& fs, ino_t id);
+
+	ssize_t read_cached(size_t start, size_t length, SafePointer<uint8_t> buffer, FileDescriptor* fd) override;
+	ssize_t write_cached(size_t start, size_t length, SafePointer<uint8_t> buffer, FileDescriptor* fd) override;
+
+private:
+	ResultRet<kstd::Arc<VMRegion>> map_inode(size_t start, size_t& length);
+};
diff --git a/kernel/filesystem/Inode.cpp b/kernel/filesystem/Inode.cpp
index f1c3933a..bae08e45 100644
--- a/kernel/filesystem/Inode.cpp
+++ b/kernel/filesystem/Inode.cpp
@@ -91,3 +91,11 @@ kstd::Arc<InodeVMObject> Inode::shared_vm_object() {
 
 	return ret;
 }
+
+ssize_t Inode::read_cached(size_t start, size_t length, SafePointer<uint8_t> buffer, FileDescriptor* fd) {
+	return read(start, length, buffer, fd);
+}
+
+ssize_t Inode::write_cached(size_t start, size_t length, SafePointer<uint8_t> buffer, FileDescriptor* fd) {
+	return write(start, length, buffer, fd);
+}
diff --git a/kernel/filesystem/Inode.h b/kernel/filesystem/Inode.h
index f5287ce5..e83a191e 100644
--- a/kernel/filesystem/Inode.h
+++ b/kernel/filesystem/Inode.h
@@ -63,6 +63,8 @@ class Inode: public kstd::ArcSelf<Inode> {
 	virtual InodeMetadata metadata();
 
 	kstd::Arc<InodeVMObject> shared_vm_object();
+	virtual ssize_t read_cached(size_t start, size_t length, SafePointer<uint8_t> buffer, FileDescriptor* fd);
+	virtual ssize_t write_cached(size_t start, size_t length, SafePointer<uint8_t> buffer, FileDescriptor* fd);
 
 protected:
 	InodeMetadata _metadata;
diff --git a/kernel/filesystem/InodeFile.cpp b/kernel/filesystem/InodeFile.cpp
index 427bc267..1266b819 100644
--- a/kernel/filesystem/InodeFile.cpp
+++ b/kernel/filesystem/InodeFile.cpp
@@ -32,18 +32,21 @@ kstd::Arc<Inode> InodeFile::inode() {
 }
 
 ssize_t InodeFile::read(FileDescriptor &fd, size_t offset, SafePointer<uint8_t> buffer, size_t count) {
-	if(_inode->metadata().exists() && _inode->metadata().is_directory()) return -EISDIR;
-	return _inode->read(offset, count, buffer, &fd);;
+	if(_inode->metadata().exists() && _inode->metadata().is_directory())
+		return -EISDIR;
+	return _inode->read_cached(offset, count, buffer, &fd);;
 }
 
 ssize_t InodeFile::read_dir_entry(FileDescriptor &fd, size_t offset, SafePointer<DirectoryEntry> buffer) {
-	if(_inode->metadata().exists() && !_inode->metadata().is_directory()) return -ENOTDIR;
+	if(_inode->metadata().exists() && !_inode->metadata().is_directory())
+		return -ENOTDIR;
 	return _inode->read_dir_entry(offset, buffer, &fd);
 }
 
 ssize_t InodeFile::write(FileDescriptor &fd, size_t offset, SafePointer<uint8_t> buffer, size_t count) {
-	if(_inode->metadata().exists() && _inode->metadata().is_directory()) return -EISDIR;
-	return _inode->write(offset, count, buffer, &fd);
+	if(_inode->metadata().exists() && _inode->metadata().is_directory())
+		return -EISDIR;
+	return _inode->write_cached(offset, count, buffer, &fd);
 }
 
 void InodeFile::open(FileDescriptor& fd, int options) {
diff --git a/kernel/filesystem/ext2/Ext2Inode.cpp b/kernel/filesystem/ext2/Ext2Inode.cpp
index 30689243..efb7c920 100644
--- a/kernel/filesystem/ext2/Ext2Inode.cpp
+++ b/kernel/filesystem/ext2/Ext2Inode.cpp
@@ -24,7 +24,7 @@
 #include <kernel/filesystem/DirectoryEntry.h>
 #include <kernel/kstd/KLog.h>
 
-Ext2Inode::Ext2Inode(Ext2Filesystem& filesystem, ino_t id): Inode(filesystem, id) {
+Ext2Inode::Ext2Inode(Ext2Filesystem& filesystem, ino_t id): CachedFilesystemInode(filesystem, id) {
 	//Get the block group
 	Ext2BlockGroup* bg = ext2fs().get_block_group(block_group());
 
@@ -44,7 +44,7 @@ Ext2Inode::Ext2Inode(Ext2Filesystem& filesystem, ino_t id): Inode(filesystem, id
 		read_block_pointers();
 }
 
-Ext2Inode::Ext2Inode(Ext2Filesystem& filesystem, ino_t i, const Raw &raw, kstd::vector<uint32_t>& block_pointers, ino_t parent): Inode(filesystem, i), block_pointers(block_pointers), raw(raw) {
+Ext2Inode::Ext2Inode(Ext2Filesystem& filesystem, ino_t i, const Raw &raw, kstd::vector<uint32_t>& block_pointers, ino_t parent): CachedFilesystemInode(filesystem, i), block_pointers(block_pointers), raw(raw) {
 	create_metadata();
 	if(IS_DIR(raw.mode)) {
 		kstd::vector<DirectoryEntry> entries;
diff --git a/kernel/filesystem/ext2/Ext2Inode.h b/kernel/filesystem/ext2/Ext2Inode.h
index c7e6b6ac..9e028713 100644
--- a/kernel/filesystem/ext2/Ext2Inode.h
+++ b/kernel/filesystem/ext2/Ext2Inode.h
@@ -19,11 +19,11 @@
 
 #pragma once
 
-#include <kernel/filesystem/Inode.h>
+#include <kernel/filesystem/CachedFilesystemInode.h>
 #include <kernel/kstd/vector.hpp>
 
 class Ext2Filesystem;
-class Ext2Inode: public Inode {
+class Ext2Inode: public CachedFilesystemInode {
 public:
 	typedef struct __attribute__((packed)) Raw {
 		uint16_t mode = 0;
diff --git a/kernel/filesystem/procfs/ProcFSInode.cpp b/kernel/filesystem/procfs/ProcFSInode.cpp
index b4f3352f..1e12fc9a 100644
--- a/kernel/filesystem/procfs/ProcFSInode.cpp
+++ b/kernel/filesystem/procfs/ProcFSInode.cpp
@@ -129,11 +129,6 @@ ssize_t ProcFSInode::read(size_t start, size_t length, SafePointer<uint8_t> buff
 			itoa((int) MM.kernel_heap(), numbuf, 10);
 			str += numbuf;
 
-			str += "\nkcache = ";
-			itoa((int) DiskDevice::used_cache_memory(), numbuf, 10);
-			str += numbuf;
-			str += "\n";
-
 			if(start >= str.length())
 				return 0;
 			if(start + length > str.length())
diff --git a/kernel/memory/InodeVMObject.cpp b/kernel/memory/InodeVMObject.cpp
index 8f9f0d4f..ff90bcbb 100644
--- a/kernel/memory/InodeVMObject.cpp
+++ b/kernel/memory/InodeVMObject.cpp
@@ -44,3 +44,10 @@ ResultRet<bool> InodeVMObject::read_page_if_needed(size_t index) {
 
 	return true;
 }
+
+ResultRet<kstd::Arc<VMRegion>> InodeVMObject::map_pages_in_kernel(PageIndex start_page, size_t num_pages) {
+	bool read = false;
+	for(auto page = start_page; page < start_page + num_pages; page++)
+		read |= TRY(read_page_if_needed(page));
+	return MM.map_object(self(), {start_page * PAGE_SIZE, num_pages * PAGE_SIZE});
+}
diff --git a/kernel/memory/InodeVMObject.h b/kernel/memory/InodeVMObject.h
index 7e665788..61f03d30 100644
--- a/kernel/memory/InodeVMObject.h
+++ b/kernel/memory/InodeVMObject.h
@@ -26,6 +26,13 @@ class InodeVMObject: public VMObject {
 	 */
 	ResultRet<bool> read_page_if_needed(size_t index);
 
+	/**
+	 * Maps the given range of pages into the kernel, reading them in as needed.
+	 * @param start_page The page to start the mapping at.
+	 * @param num_pages The number of pages to map.
+	 */
+	ResultRet<kstd::Arc<VMRegion>> map_pages_in_kernel(PageIndex start_page, size_t num_pages);
+
 	kstd::Arc<Inode> inode() const { return m_inode; }
 	SpinLock& lock() { return m_page_lock; }
 	Type type() const { return m_type; }
diff --git a/kernel/memory/MemoryManager.cpp b/kernel/memory/MemoryManager.cpp
index 428105ab..14f94c36 100644
--- a/kernel/memory/MemoryManager.cpp
+++ b/kernel/memory/MemoryManager.cpp
@@ -287,19 +287,11 @@ ResultRet<PageIndex> MemoryManager::alloc_physical_page() const {
 		}
 	}
 
-	// We couldn't allocate any physical pages. Try freeing four for good measure.
-	if(DiskDevice::free_pages(4) >= 1)
-		return alloc_physical_page();
-
 	// No more pages. This is bad.
 	PANIC("NO_MEM", "The system ran out of physical memory.");
 }
 
 ResultRet<kstd::vector<PageIndex>> MemoryManager::alloc_physical_pages(size_t num_pages) const {
-	// If we already know we won't have enough free memory, try freeing twice as many up in the disk cache first
-	if((usable_bytes_ram - used_pmem()) / PAGE_SIZE < num_pages)
-		DiskDevice::free_pages(num_pages * 2);
-
 	auto new_pages = kstd::vector<PageIndex>();
 	new_pages.reserve(num_pages);
 	while(num_pages--)
diff --git a/libraries/libsys/Memory.cpp b/libraries/libsys/Memory.cpp
index fa98cda2..34878167 100644
--- a/libraries/libsys/Memory.cpp
+++ b/libraries/libsys/Memory.cpp
@@ -41,7 +41,7 @@ ResultRet<Mem::Info> Mem::get_info(Duck::InputStream& file) {
 		strtoul(cfg["kvirt"].c_str(), nullptr, 0),
 		strtoul(cfg["kphys"].c_str(), nullptr, 0),
 		strtoul(cfg["kheap"].c_str(), nullptr, 0),
-		strtoul(cfg["kcache"].c_str(), nullptr, 0)
+		0
 	};
 }