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79ebcacce291c9ec28a23464377a651765289808
ladybird/Kernel
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Andreas Kling 79ebcacce2 Kernel: Add some basic double-kfree() detection 
Double kfree() is exceedingly rare in our kernel since we use automatic
memory management and smart pointers for almost all code. However, it
doesn't hurt to do some basic checking that might one day catch bugs.

This patch makes us VERIFY that we don't already consider the first
chunk of a kmalloc() allocation free when kfree()'ing it.
2021-04-09 17:08:49 +02:00
..
ACPI
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
API
LibC+Kernel: Switch off_t to 64 bits
2021-03-17 23:22:42 +01:00
Arch
Kernel/PCI + CPU: Allow to access unaligned data
2021-04-06 22:25:28 +02:00
Devices
Kernel: Introduce two new boot arguments to assist with bare metal debug
2021-04-08 22:17:13 +02:00
FileSystem
Kernel+LibCore: Note whether a process is kernel mode in /proc/all
2021-04-06 17:55:47 +02:00
Heap
Kernel: Add some basic double-kfree() detection
2021-04-09 17:08:49 +02:00
Interrupts
Kernel: Return real handler purpose when registered to spurious handler
2021-03-23 19:27:00 +01:00
Modules
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
Net
Kernel: NetworkTask: Remove 10.0.2.x as default IP for NIC interfaces
2021-04-03 11:25:18 +02:00
PCI
Kernel/PCI + CPU: Allow to access unaligned data
2021-04-06 22:25:28 +02:00
Storage
Kernel: Introduce two new boot arguments to assist with bare metal debug
2021-04-08 22:17:13 +02:00
Syscalls
Kernel: Introduce a new HID subsystem
2021-04-03 11:57:23 +02:00
Tasks
Kernel: Make Thread use AK::Time internally
2021-03-02 08:36:08 +01:00
Time
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
TTY
Kernel: Introduce a new HID subsystem
2021-04-03 11:57:23 +02:00
VM
Kernel: Don't dump regions twice when crashing due to bad access
2021-03-30 11:50:49 +02:00
.gitignore
Meta: Expect sync-local.sh script at repository root
2021-01-30 09:18:46 +01:00
AddressSanitizer.cpp
Kernel: Initial integration of Kernel Address Sanitizer (KASAN)
2021-02-15 11:41:53 +01:00
AddressSanitizer.h
Kernel: Initial integration of Kernel Address Sanitizer (KASAN)
2021-02-15 11:41:53 +01:00
Assertions.h
Everywhere: Remove unused RELEASE_ASSERT macro
2021-02-23 21:11:53 +01:00
CMakeLists.txt
Kernel/PCI: Introduce a new ECAM access mechanism
2021-04-03 19:34:52 +02:00
CMOS.cpp
…
CMOS.h
…
CommandLine.cpp
Kernel: Introduce two new boot arguments to assist with bare metal debug
2021-04-08 22:17:13 +02:00
CommandLine.h
Kernel: Introduce two new boot arguments to assist with bare metal debug
2021-04-08 22:17:13 +02:00
Console.cpp
Kernel: Refactor storage stack with u64 as file operations offset
2021-03-17 23:22:42 +01:00
Console.h
Kernel: Refactor storage stack with u64 as file operations offset
2021-03-17 23:22:42 +01:00
CoreDump.cpp
LibCoreDump+CrashDaemon: Compress coredumps
2021-03-28 20:42:33 +02:00
CoreDump.h
Kernel: Use default con/de-structors
2021-02-28 18:09:12 +01:00
Debug.h.in
Kernel: Introduce a new HID subsystem
2021-04-03 11:57:23 +02:00
DMI.cpp
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
DMI.h
Kernel: Set file size for smbios_entry_point and DMI blobs in ProcFS
2021-02-01 17:13:23 +01:00
DoubleBuffer.cpp
Everywhere: Rename ASSERT => VERIFY
2021-02-23 20:56:54 +01:00
DoubleBuffer.h
Everywhere: Rename ASSERT => VERIFY
2021-02-23 20:56:54 +01:00
Forward.h
Kernel: Add simplistic work queues
2021-03-21 13:41:09 +01:00
FutexQueue.cpp
Everywhere: Rename ASSERT => VERIFY
2021-02-23 20:56:54 +01:00
FutexQueue.h
Kernel: Some futex improvements
2021-01-17 20:30:31 +01:00
init.cpp
Kernel: Remove unused UHCI_ENABLED flag
2021-04-07 22:47:22 +02:00
IO.h
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
KBuffer.h
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
KBufferBuilder.cpp
Kernel: Assert if rounding-up-to-page-size would wrap around to 0
2021-02-14 10:01:50 +01:00
KBufferBuilder.h
Kernel: Use default con/de-structors
2021-02-28 18:09:12 +01:00
kprintf.cpp
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
KResult.h
Everywhere: Remove unnecessary clang-format offs
2021-03-04 11:01:48 +01:00
kstdio.h
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
KSyms.cpp
Kernel: Convert klog() => AK::Format in a handful of places
2021-03-12 15:22:35 +01:00
KSyms.h
Kernel: Take some baby steps towards x86_64
2021-02-25 16:27:12 +01:00
linker.ld
Kernel: Define a KERNEL_VIRTUAL_BASE in the linker script
2021-03-04 18:25:01 +01:00
Lock.cpp
Everywhere: Rename ASSERT => VERIFY
2021-02-23 20:56:54 +01:00
Lock.h
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
LockMode.h
…
mkmap.sh
…
Module.h
…
Multiboot.h
Kernel: Parse boot modules from Multiboot specification
2021-01-22 22:17:39 +01:00
Panic.cpp
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
Panic.h
Kernel: Add a PANIC() function
2021-02-14 09:36:58 +01:00
PerformanceEventBuffer.cpp
Kernel+Profiler: Capture metadata about all profiled processes
2021-03-02 22:38:06 +01:00
PerformanceEventBuffer.h
Kernel+Profiler: Capture metadata about all profiled processes
2021-03-02 22:38:06 +01:00
PhysicalAddress.h
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
Process.cpp
Kernel+CrashReporter: Add metadata about page faults to crash reports
2021-04-04 20:13:55 +02:00
Process.h
Kernel+CrashReporter: Add metadata about page faults to crash reports
2021-04-04 20:13:55 +02:00
ProcessGroup.cpp
…
ProcessGroup.h
…
Random.cpp
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
Random.h
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
RTC.cpp
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
RTC.h
…
Scheduler.cpp
Kernel+Profiler: Capture metadata about all profiled processes
2021-03-02 22:38:06 +01:00
Scheduler.h
Kernel: Remove ancient unused Scheduler::beep() declaration
2021-02-07 20:45:09 +01:00
SpinLock.h
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
StdLib.cpp
Kernel/LibC: Make memset implementations the same
2021-04-08 23:57:16 +02:00
StdLib.h
Kernel: Prevent using copy_from_user() for timespec/timeval
2021-03-02 08:36:08 +01:00
Syscall.cpp
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
Thread.cpp
Kernel: Send SIGCHLD to the parent process when changing stopped state
2021-03-31 23:49:26 +02:00
Thread.h
Kernel: Clarify Thread::block() a little bit with a better local name
2021-03-30 11:50:48 +02:00
ThreadBlockers.cpp
Kernel: Fix sys$select() not marking fd's after blocking was avoided
2021-03-15 21:21:52 +01:00
ThreadTracer.cpp
Kernel::CPU: Move headers into common directory
2021-03-21 09:35:23 +01:00
ThreadTracer.h
Everywhere: Rename ASSERT => VERIFY
2021-02-23 20:56:54 +01:00
TimerQueue.cpp
Kernel: Make TimeManagement use AK::Time internally
2021-03-02 08:36:08 +01:00
TimerQueue.h
Kernel: Make TimerQueue use AK::Time in interface
2021-03-02 08:36:08 +01:00
UBSanitizer.cpp
Kernel: Expose sysctl 'ubsan_is_deadly' to panic the Kernel on UB
2021-03-07 17:31:25 +01:00
UBSanitizer.h
Kernel: Expose sysctl 'ubsan_is_deadly' to panic the Kernel on UB
2021-03-07 17:31:25 +01:00
UnixTypes.h
LibC+Kernel: Switch off_t to 64 bits
2021-03-17 23:22:42 +01:00
UnveilNode.h
Everywhere: Remove a bunch of redundant 'AK::' namespace prefixes
2021-02-26 16:59:56 +01:00
UserOrKernelBuffer.cpp
…
UserOrKernelBuffer.h
Everywhere: Rename ASSERT => VERIFY
2021-02-23 20:56:54 +01:00
VirtualAddress.h
Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
2021-03-12 17:29:37 +01:00
WaitQueue.cpp
Everywhere: Rename ASSERT => VERIFY
2021-02-23 20:56:54 +01:00
WaitQueue.h
Kernel: Add WaitQueue::wait_forever and it use it for all infinite waits.
2021-02-15 08:28:57 +01:00
WorkQueue.cpp
Kernel: Remove unused WorkQueue::m_name.
2021-03-26 16:54:05 +01:00
WorkQueue.h
Kernel: Remove unused WorkQueue::m_name.
2021-03-26 16:54:05 +01:00