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serenity/Kernel
History
Tom 678bbd29ca Kernel: Fix heap expansion loop 
By being a bit too greedy and only allocating how much we need for
the failing allocation, we can end up in an infinite loop trying
to expand the heap further. That's because there are other allocations
(e.g. logging, vmobjects, regions, ...) that happen before we finally
retry the failed allocation request.

Also fix allocating in page size increments, which lead to an assertion
when the heap had to grow more than the 1 MiB backup.
2020-09-09 20:14:30 +02:00
..
ACPI Kernel: Add SMP IPI support 2020-07-06 17:07:44 +02:00
API Kernel+LibC+UE: Implement sleep() via sys$clock_nanosleep() 2020-08-30 13:21:24 +02:00
Arch Kernel: Fix Processor::features_string() stopping too early and detect more features 2020-08-31 18:57:54 +02:00
Devices Kernel/USB: Disable autodetection of UHCI controllers for now 2020-09-05 15:42:54 +02:00
FileSystem Refactor: Replace usages of FixedArray with Vector. 2020-09-08 14:01:21 +02:00
Heap Kernel: Fix heap expansion loop 2020-09-09 20:14:30 +02:00
Interrupts Refactor: Replace usages of FixedArray with Vector. 2020-09-08 14:01:21 +02:00
Modules Kernel: Module symbol declarations for type-checking 2020-08-12 20:40:59 +02:00
Net Kernel: Make File weakable 2020-09-06 18:46:46 +02:00
PCI Kernel: Add PCI::get_programming_interface(PCI::Address) 2020-09-03 21:02:47 +02:00
Syscalls Kernel: Keep signal state in sync 2020-09-09 12:43:56 +02:00
Tasks Kernel: Require a reason to be passed to Thread::wait_on 2020-07-06 10:00:24 +02:00
Time AK: Remove FixedArray class. 2020-09-08 14:01:21 +02:00
TTY Kernel: Track time-of-last-write in SlavePTY and report it as mtime 2020-09-06 18:48:24 +02:00
VM Kernel: Optimize single physical page allocation and randomize returns 2020-09-09 13:02:14 +02:00
.gitignore Meta: Removed all gitignore in the source tree only keeping the root one 2019-06-30 10:41:26 +02:00
Assertions.h Kernel: List all CPUs in /proc/cpuinfo 2020-07-01 12:07:01 +02:00
CMakeLists.txt Kernel/USB: Start fleshing out a basic UHCI controller driver :^) 2020-09-04 21:21:41 +02:00
CMOS.cpp Kernel: Absorb LibBareMetal back into the kernel 2020-05-16 12:00:04 +02:00
CMOS.h Meta: Add license header to source files 2020-01-18 09:45:54 +01:00
CommandLine.cpp Kernel: Copy command line to a safe place 2020-08-25 09:48:48 +02:00
CommandLine.h Kernel: Copy command line to a safe place 2020-08-25 09:48:48 +02:00
Console.cpp Kernel: Switch singletons to use new Singleton class 2020-08-25 09:48:48 +02:00
Console.h Kernel: Switch singletons to use new Singleton class 2020-08-25 09:48:48 +02:00
DoubleBuffer.cpp Kernel: Make File::write() and File::read() return KResultOr<size_t> 2020-08-04 18:17:16 +02:00
DoubleBuffer.h Kernel: Make File::write() and File::read() return KResultOr<size_t> 2020-08-04 18:17:16 +02:00
Forward.h Kernel: Prevent recursive calls into the scheduler 2020-08-02 17:15:11 +02:00
init.cpp Kernel/USB: Start fleshing out a basic UHCI controller driver :^) 2020-09-04 21:21:41 +02:00
IO.h Kernel: Absorb LibBareMetal back into the kernel 2020-05-16 12:00:04 +02:00
KBuffer.h Kernel: Make Inode::read_entire() return a KBuffer (not ByteBuffer) 2020-08-11 20:29:14 +02:00
KBufferBuilder.cpp AK: Rename KB, MB, GB to KiB, MiB, GiB 2020-08-16 16:33:28 +02:00
KBufferBuilder.h Kernel: Move all code into the Kernel namespace 2020-02-16 01:27:42 +01:00
kprintf.cpp Kernel: Stop supporting sprintf 2020-08-22 20:55:10 +02:00
KResult.h Kernel: Decorate KResult and KResultOr<T> methods with [[nodiscard]] 2020-08-09 00:13:39 +02:00
kstdio.h Kernel: Stop supporting sprintf 2020-08-22 20:55:10 +02:00
KSyms.cpp Kernel: Mark compilation-unit-only functions as static 2020-08-12 20:40:59 +02:00
KSyms.h Kernel: Update cryptically-named functions related to symbolication 2020-04-08 17:19:46 +02:00
linker.ld Kernel: Invoke heap constructors separately early on 2020-08-10 20:05:18 +02:00
Lock.cpp Kernel: Add SMP IPI support 2020-07-06 17:07:44 +02:00
Lock.h AK: Add ALWAYS_INLINE, NEVER_INLINE and FLATTEN macros 2020-04-30 11:43:25 +02:00
mkmap.sh Build: Switch to CMake :^) 2020-05-14 20:15:18 +02:00
Module.h Kernel: Move all code into the Kernel namespace 2020-02-16 01:27:42 +01:00
Multiboot.h Meta: Add license header to source files 2020-01-18 09:45:54 +01:00
PerformanceEventBuffer.cpp Kernel: Don't use copy_from_user() for kernelspace read in perf events 2020-08-17 09:57:18 +02:00
PerformanceEventBuffer.h Kernel: PID/TID typing 2020-08-10 11:51:45 +02:00
PhysicalAddress.h Kernel: Absorb LibBareMetal back into the kernel 2020-05-16 12:00:04 +02:00
Process.cpp Refactor: Replace usages of FixedArray with Vector. 2020-09-08 14:01:21 +02:00
Process.h Refactor: Replace usages of FixedArray with Vector. 2020-09-08 14:01:21 +02:00
ProcessGroup.cpp Kernel: Distinguish between new and old process groups with equal pgids 2020-08-19 21:21:34 +02:00
ProcessGroup.h Kernel: Distinguish between new and old process groups with equal pgids 2020-08-19 21:21:34 +02:00
Profiling.cpp AK: Rename KB, MB, GB to KiB, MiB, GiB 2020-08-16 16:33:28 +02:00
Profiling.h Kernel: More PID/TID typing 2020-08-10 11:51:45 +02:00
Ptrace.cpp Kernel: More PID/TID typing 2020-08-10 11:51:45 +02:00
Ptrace.h Kernel: Move headers intended for userspace use into Kernel/API/ 2020-07-04 17:22:23 +02:00
Random.cpp Kernel: Switch singletons to use new Singleton class 2020-08-25 09:48:48 +02:00
Random.h Kernel: Switch singletons to use new Singleton class 2020-08-25 09:48:48 +02:00
RTC.cpp Kernel: Minor tweak to now() computation 2020-08-26 08:52:07 +02:00
RTC.h Meta: Add license header to source files 2020-01-18 09:45:54 +01:00
Scheduler.cpp Kernel: Fix crash when delivering signal to barely created thread 2020-09-07 16:49:19 +02:00
Scheduler.h Kernel: Fix a few Thread::block related races 2020-08-03 15:59:11 +02:00
SharedBuffer.cpp Kernel: Unbreak building with extra debug macros, part 2 2020-08-30 09:43:49 +02:00
SharedBuffer.h Kernel: PID/TID typing 2020-08-10 11:51:45 +02:00
SpinLock.h Kernel: Do not wait before first attempt at locking SpinLock (#3212) 2020-08-19 11:10:53 +02:00
StdLib.cpp Kernel: Remove strcpy() 2020-08-24 00:45:03 +02:00
StdLib.h Kernel: Remove strcpy() 2020-08-24 00:45:03 +02:00
Syscall.cpp Kernel: Request random numbers for syscall stack noise in larger chunks (#3125) 2020-08-13 21:05:08 +02:00
Thread.cpp Kernel: Keep signal state in sync 2020-09-09 12:43:56 +02:00
Thread.h Kernel: Keep signal state in sync 2020-09-09 12:43:56 +02:00
ThreadTracer.cpp Kernel: PID/TID typing 2020-08-10 11:51:45 +02:00
ThreadTracer.h Kernel: PID/TID typing 2020-08-10 11:51:45 +02:00
TimerQueue.cpp Kernel: Switch singletons to use new Singleton class 2020-08-25 09:48:48 +02:00
TimerQueue.h Kernel: Switch singletons to use new Singleton class 2020-08-25 09:48:48 +02:00
UnixTypes.h Ext2FS: Make reported file_type values match up with those in dirent 2020-08-28 16:06:55 +02:00
VirtualAddress.h Kernel: Absorb LibBareMetal back into the kernel 2020-05-16 12:00:04 +02:00
WaitQueue.cpp Kernel: Dequeue dying threads from WaitQueue 2020-08-06 10:02:55 +02:00
WaitQueue.h Kernel: Dequeue dying threads from WaitQueue 2020-08-06 10:02:55 +02:00