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ladybird/Kernel
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Andreas Kling eeb4f2fa9b Kernel: Exclude userspace heap memory from coredumps by default 
When a process with a large heap crashes (e.g WebContent), it gets very
cumbersome to dump out a huge amount of memory.

In the vast majority of cases, we're only interested in generating a
nice backtrace from the coredump, so let's have the kernel skip over
userspace heap regions when dumping memory for now.

This is not ideal, and almost a little bit ugly, but it does make
investigating 500 MiB WebContent crashes significantly easier for now.
2021-09-30 17:54:32 +02:00
..
API
Kernel: Define PT_READ_I and PT_READ_D
2021-09-23 18:51:21 +02:00
Arch
Kernel: Move ACPI and BIOS code into the new Firmware directory
2021-09-12 11:52:16 +02:00
Bus
Kernel/PCI: Remove all macros and replace them with enum classes
2021-09-29 11:24:33 +02:00
Devices
Kernel/PCI: Remove Address from enumeration callback
2021-09-29 11:24:33 +02:00
FileSystem
Kernel: Introduce the DeviceManagement singleton
2021-09-17 01:02:48 +03:00
Firmware
Kernel+Userland: Introduce a new way to reboot and poweroff the machine
2021-09-12 11:52:16 +02:00
Graphics
Kernel/PCI: Remove Address from enumeration callback
2021-09-29 11:24:33 +02:00
Heap
Kernel: Zero initialize SlabAllocator member variables
2021-09-12 16:36:52 +02:00
Interrupts
Kernel: Move ACPI and BIOS code into the new Firmware directory
2021-09-12 11:52:16 +02:00
Library
Kernel: Stop leaking TmpFS inodes
2021-09-07 22:16:25 +02:00
Locking
Kernel: Disable lock rank enforcement by default for now
2021-09-14 18:31:16 +00:00
Memory
Kernel/Memory: Add more super pages to satisfy contiguous allocations
2021-09-18 17:49:24 +03:00
Net
Kernel: Implement getsockopt(SO_TYPE)
2021-09-30 11:45:24 +02:00
Prekernel
Kernel: Make UART::print_num(0) work on aarch64
2021-09-30 15:38:43 +01:00
Storage
Kernel/PCI: Remove all macros and replace them with enum classes
2021-09-29 11:24:33 +02:00
Syscalls
Kernel: Allow PROT_NONE in mmap and mprotect for stack regions
2021-09-23 04:14:41 +00:00
Tasks
Kernel: Store process names as KString
2021-09-07 13:53:14 +02:00
Time
Kernel: Move ACPI and BIOS code into the new Firmware directory
2021-09-12 11:52:16 +02:00
TTY
Kernel/Devices: Use try_create_device helper for ConsoleDevice
2021-09-17 01:02:48 +03:00
AddressSanitizer.cpp
…
AddressSanitizer.h
…
Assertions.h
…
AtomicEdgeAction.h
…
BootInfo.h
…
CMakeLists.txt
Kernel/Devices: Move ConsoleDevice into the Devices source directory
2021-09-17 01:02:48 +03:00
CMOS.cpp
…
CMOS.h
…
CommandLine.cpp
Kernel/CommandLine: Verify ACPI feature level cannot have invalid string
2021-09-10 22:01:23 +02:00
CommandLine.h
Kernel: Use KString all the way in sys$execve()
2021-09-09 21:25:10 +02:00
Coredump.cpp
Kernel: Exclude userspace heap memory from coredumps by default
2021-09-30 17:54:32 +02:00
Coredump.h
Kernel: Exclude userspace heap memory from coredumps by default
2021-09-30 17:54:32 +02:00
Debug.h.in
Kernel: Disable lock rank enforcement by default for now
2021-09-14 18:31:16 +00:00
DoubleBuffer.cpp
Kernel: Remove KBuffer::is_null() and bogus call sites :^)
2021-09-07 16:00:39 +02:00
DoubleBuffer.h
Kernel: Make DoubleBuffer::try() return KResultOr
2021-09-07 13:53:14 +02:00
embedmap.sh
…
Forward.h
Kernel: Rename DevFS => DevTmpFS
2021-09-08 00:42:20 +02:00
FutexQueue.cpp
Kernel: Don't register thread as custom data for FutexBlocker
2021-08-24 01:57:11 +02:00
FutexQueue.h
Kernel: Don't register thread as custom data for FutexBlocker
2021-08-24 01:57:11 +02:00
GlobalProcessExposed.cpp
Kernel/PCI: Remove Address from enumeration callback
2021-09-29 11:24:33 +02:00
init.cpp
Kernel/Devices: Use try_create_device helper for SB16
2021-09-17 01:02:48 +03:00
IO.h
…
KBuffer.h
Kernel: Add KBuffer::bytes() and use it
2021-09-08 20:16:00 +02:00
KBufferBuilder.cpp
AK+Kernel: Avoid unescaped control chars in append_escaped_for_json()
2021-09-13 14:38:53 +04:30
KBufferBuilder.h
Kernel: Add KBuffer::bytes() and use it
2021-09-08 20:16:00 +02:00
KLexicalPath.cpp
Kernel: Make KString factories return KResultOr + use TRY() everywhere
2021-09-06 19:25:36 +02:00
KLexicalPath.h
Kernel: Make KString factories return KResultOr + use TRY() everywhere
2021-09-06 19:25:36 +02:00
kprintf.cpp
Kernel/Devices: Use try_create_device helper for ConsoleDevice
2021-09-17 01:02:48 +03:00
kstdio.h
Kernel: Add kernelearlyputstr and use it in dbgln in very-early boot
2021-09-10 22:58:08 +03:00
KString.cpp
Kernel: Make KString factories return KResultOr + use TRY() everywhere
2021-09-06 19:25:36 +02:00
KString.h
Kernel: Specialize Traits<(Nonnull)OwnPtr<T>> for KString
2021-09-13 14:38:53 +04:30
KSyms.cpp
Kernel: Rename FileDescription => OpenFileDescription
2021-09-07 13:53:14 +02:00
KSyms.h
…
linker.ld
…
MiniStdLib.cpp
Kernel: Build MiniStdLib.cpp in aarch64 builds
2021-09-07 20:15:15 +01:00
mkmap.sh
…
Multiboot.h
…
Panic.cpp
Kernel: Track when a thread is in the middle of crashing
2021-09-07 13:16:01 +02:00
Panic.h
…
PerformanceEventBuffer.cpp
Kernel: Deduplicate signpost perf event strings
2021-09-13 14:38:53 +04:30
PerformanceEventBuffer.h
Kernel: Deduplicate signpost perf event strings
2021-09-13 14:38:53 +04:30
PerformanceManager.h
…
PhysicalAddress.h
…
Process.cpp
Kernel: Introduce the DeviceManagement singleton
2021-09-17 01:02:48 +03:00
Process.h
Kernel+Userland: Introduce a new way to reboot and poweroff the machine
2021-09-12 11:52:16 +02:00
ProcessExposed.cpp
Kernel: Make it possible for KBufferBuilder creation to fail
2021-09-07 15:54:23 +02:00
ProcessExposed.h
Kernel: Rename FileDescription => OpenFileDescription
2021-09-07 13:53:14 +02:00
ProcessGroup.cpp
Kernel: Use KResultOr better in ProcessGroup construction
2021-09-06 01:55:27 +02:00
ProcessGroup.h
AK+Everywhere: Reduce the number of template parameters of IntrusiveList
2021-09-10 18:05:46 +03:00
ProcessProcFSTraits.cpp
Kernel: Rename FileDescription => OpenFileDescription
2021-09-07 13:53:14 +02:00
ProcessSpecificExposed.cpp
Kernel: Make PerformanceEventBuffer::to_json() return a KResult
2021-09-07 22:16:25 +02:00
Random.cpp
Kernel: Convert random bytes interface to use AK::Bytes
2021-09-01 18:06:14 +02:00
Random.h
Everywhere: Make ByteBuffer::{create_*,copy}() OOM-safe
2021-09-06 01:53:26 +02:00
RTC.cpp
…
RTC.h
…
SanCov.cpp
Kernel/KCOV: Bring closer to typical SerenityOS coding style
2021-09-06 01:55:27 +02:00
Scheduler.cpp
AK+Everywhere: Reduce the number of template parameters of IntrusiveList
2021-09-10 18:05:46 +03:00
Scheduler.h
Kernel: Rename SpinLock => Spinlock
2021-08-22 03:34:10 +02:00
Sections.h
…
StdLib.cpp
Kernel: Remove redundant [[nodiscard]] on KResult return values
2021-09-07 01:18:02 +02:00
StdLib.h
Kernel: Remove redundant [[nodiscard]] on KResult return values
2021-09-07 01:18:02 +02:00
Syscall.cpp
Kernel: Declare syscall handlers with "using" instead of "typedef"
2021-09-05 09:48:43 +01:00
Thread.cpp
Kernel: Use AK::to_underlying in lock rank tracking
2021-09-12 18:24:15 +02:00
Thread.h
AK+Everywhere: Reduce the number of template parameters of IntrusiveList
2021-09-10 18:05:46 +03:00
ThreadBlockers.cpp
Kernel: Rename FileDescription => OpenFileDescription
2021-09-07 13:53:14 +02:00
ThreadTracer.cpp
…
ThreadTracer.h
Kernel: Use KResultOr and TRY() for ThreadTracer
2021-09-07 14:48:13 +02:00
TimerQueue.cpp
Kernel: Remove a bunch of unused TimerQueue functions
2021-09-07 22:16:25 +02:00
TimerQueue.h
AK+Everywhere: Reduce the number of template parameters of IntrusiveList
2021-09-10 18:05:46 +03:00
UBSanitizer.cpp
…
UnixTypes.h
Kernel: Move {Process,Thread,Session,ProcessGroup}ID to Kernel/Forward.h
2021-08-14 19:58:11 +02:00
UserOrKernelBuffer.cpp
Kernel: Make UserOrKernelBuffer return KResult from read/write/memset
2021-09-07 13:53:14 +02:00
UserOrKernelBuffer.h
Kernel: Make UserOrKernelBuffer return KResult from read/write/memset
2021-09-07 13:53:14 +02:00
VirtualAddress.h
Kernel: Make VirtualAddress methods constexpr
2021-08-25 12:12:59 +02:00
WaitQueue.cpp
Kernel: Don't register thread as custom data for WaitQueueBlocker
2021-08-24 01:57:11 +02:00
WaitQueue.h
Kernel: Don't register thread as custom data for WaitQueueBlocker
2021-08-24 01:57:11 +02:00
WorkQueue.cpp
Kernel: Store process names as KString
2021-09-07 13:53:14 +02:00
WorkQueue.h
AK+Everywhere: Reduce the number of template parameters of IntrusiveList
2021-09-10 18:05:46 +03:00