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ladybird/Kernel
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Andreas Kling 0a1865ebc6 Kernel: read() and write() should fail with EBADF for wrong mode fd's 
It was previously possible to write to read-only file descriptors,
and read from write-only file descriptors.

All FileDescription objects now start out non-readable + non-writable,
and whoever is creating them has to "manually" enable reading/writing
by calling set_readable() and/or set_writable() on them.
2020-01-03 03:29:59 +01:00
..
ACPI Kernel: Create a basic SMBIOS Decoder 2020-01-02 00:50:09 +01:00
Arch/i386 Kernel: Add a random offset to kernel stacks upon syscall entry 2020-01-01 23:21:24 +01:00
Devices Kernel: Create support for PCI ECAM 2020-01-02 00:50:09 +01:00
FileSystem Kernel: read() and write() should fail with EBADF for wrong mode fd's 2020-01-03 03:29:59 +01:00
Heap Kernel: Demangle userspace ELF symbols in backtraces 2019-11-27 14:06:24 +01:00
Net Kernel: Create support for PCI ECAM 2020-01-02 00:50:09 +01:00
PCI Kernel: Fixing PCI MMIO access mechanism 2020-01-02 21:45:04 +01:00
TTY VirtualConsole: use memmove for an overlapping copy 2019-12-20 20:02:45 +01:00
VM Kernel: Make the loop that marks the bottom 1MB NX a little less busy 2020-01-02 22:02:29 +01:00
.bochsrc Meta: Make Serenity run on Bochs once again 2019-08-06 21:09:24 +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: Move i386.{cpp,h} => Arch/i386/CPU.{cpp,h} 2019-06-07 20:02:01 +02:00
build-gpt-image-grub.sh Build: Fix more bugs in the POSIX sh-ification of scripts 2019-11-03 13:11:43 +01:00
build-image-grub.sh Build: Bump the default disk image size from 500MB to 600MB 2019-11-26 12:54:33 +01:00
build-image-qemu.sh Build: add support for building on OpenBSD 2020-01-02 21:03:53 +01:00
build-root-filesystem.sh Build: add support for building on OpenBSD 2020-01-02 21:03:53 +01:00
CMOS.cpp AK: Rename the common integer typedefs to make it obvious what they are. 2019-07-03 21:20:13 +02:00
CMOS.h AK: Rename the common integer typedefs to make it obvious what they are. 2019-07-03 21:20:13 +02:00
Console.cpp Kernel: Make File's can_read/can_write take a const FileDescription& 2019-11-04 14:03:14 +01:00
Console.h Kernel: Make File's can_read/can_write take a const FileDescription& 2019-11-04 14:03:14 +01:00
DoubleBuffer.cpp Revert "Kernel: Make DoubleBuffer use a KBuffer instead of kmalloc()ing" 2019-10-18 15:58:06 +02:00
DoubleBuffer.h Revert "Kernel: Make DoubleBuffer use a KBuffer instead of kmalloc()ing" 2019-10-18 15:58:06 +02:00
FB.h Kernel: Add framebuffer ioctls; wrap raw ioctls with a C API 2019-08-18 07:40:02 +02:00
grub.cfg Kernel: Embrace the SerenityOS name 2019-12-29 19:08:02 +01:00
grub_gpt.cfg Kernel: Embrace the SerenityOS name 2019-12-29 19:08:02 +01:00
init.cpp Kernel: Create support for PCI ECAM 2020-01-02 00:50:09 +01:00
IO.h Kernel: First cut of a sb16 driver 2019-07-13 08:00:24 +02:00
IRQHandler.cpp Kernel: Move PIC.cpp into Arch/i386/ 2019-07-09 15:04:43 +02:00
IRQHandler.h AK: Rename the common integer typedefs to make it obvious what they are. 2019-07-03 21:20:13 +02:00
KBuffer.h Kernel: Make kernel memory regions be non-executable by default 2019-12-25 22:41:34 +01:00
KBufferBuilder.cpp Kernel: Make kernel memory regions be non-executable by default 2019-12-25 22:41:34 +01:00
KBufferBuilder.h AK: Rename <AK/AKString.h> to <AK/String.h> 2019-09-06 15:36:54 +02:00
KernelInfoPage.h Kernel+LibC: Publish a "kernel info page" and use it for gettimeofday() 2019-12-15 21:29:26 +01:00
KeyCode.h Kernel: Implement AltGr key support 2019-12-31 19:31:42 +01:00
KParams.cpp AK: Make HashMap::get(Key) return an Optional<Value>. 2019-07-24 10:25:43 +02:00
KParams.h AK: Rename <AK/AKString.h> to <AK/String.h> 2019-09-06 15:36:54 +02:00
kprintf.cpp Kernel: Demangle userspace ELF symbols in backtraces 2019-11-27 14:06:24 +01:00
KResult.h Kernel: Add move assign operator to KResultOr 2019-12-29 23:01:27 +01:00
kstdio.h Build: Get rid of the USERLAND define 2019-12-20 22:59:11 +01:00
KSyms.cpp Kernel: Move kernel symbols to /res/kernel.map and make it root-only 2020-01-02 20:51:31 +01:00
KSyms.h Kernel: Allow modules to link against anything in kernel.map :^) 2019-11-28 21:30:20 +01:00
linker.ld Revert "Kernel: Move Kernel mapping to 0xc0000000" 2019-11-23 17:27:09 +01:00
Lock.cpp Kernel: Use a dedicated thread state for wait-queued threads 2019-12-01 16:02:58 +01:00
Lock.h Kernel: Add Lock::is_locked() 2019-12-26 11:43:23 +01:00
makeall.sh Build: add support for building on OpenBSD 2020-01-02 21:03:53 +01:00
Makefile Kernel: Remove broken implementation of Unix SHM 2020-01-02 12:44:21 +01:00
mkmap.sh Kernel: Allow modules to link against anything in kernel.map :^) 2019-11-28 21:30:20 +01:00
Module.h Kernel: Implement basic module unloading :^) 2019-11-28 21:07:22 +01:00
MousePacket.h AK: Rename the common integer typedefs to make it obvious what they are. 2019-07-03 21:20:13 +02:00
Multiboot.h AK: Rename the common integer typedefs to make it obvious what they are. 2019-07-03 21:20:13 +02:00
PCI.cpp Kernel: Hide PCI logs behind a debug flag like other logs 2019-08-14 06:28:53 +02:00
PCI.h Kernel: Add more PCI configuration reading functions 2019-08-14 06:28:53 +02:00
Process.cpp Kernel: read() and write() should fail with EBADF for wrong mode fd's 2020-01-03 03:29:59 +01:00
Process.h Kernel: Don't include the process GID in the "extra GIDs" table 2020-01-02 23:45:52 +01:00
ProcessTracer.cpp AK: Rename the common integer typedefs to make it obvious what they are. 2019-07-03 21:20:13 +02:00
ProcessTracer.h Kernel: Make File's can_read/can_write take a const FileDescription& 2019-11-04 14:03:14 +01:00
Profiling.cpp Kernel: Separate out the symbol offsets in profile output 2019-12-12 21:59:47 +01:00
Profiling.h Kernel: Separate out the symbol offsets in profile output 2019-12-12 21:59:47 +01:00
RTC.cpp Kernel: Fix BIOS date/time on hardware 2019-09-28 13:59:49 +02:00
RTC.h Add clang-format file 2019-05-28 17:31:20 +02:00
run Kernel: Fixing PCI MMIO access mechanism 2020-01-02 21:45:04 +01:00
Scheduler.cpp Kernel: Prevent executing I/O instructions in userspace 2020-01-01 17:31:41 +01:00
Scheduler.h Kernel: Switch to eagerly restoring x86 FPU state on context switch 2020-01-01 16:54:21 +01:00
SharedBuffer.cpp Kernel: Rename vmo => vmobject everywhere 2019-12-19 19:15:27 +01:00
SharedBuffer.h Kernel+LibC: Make all SharedBuffers purgeable (default: non-volatile) 2019-12-09 20:06:47 +01:00
StdLib.cpp Kernel+LibC: Build with basic -fstack-protector support 2019-12-20 21:03:32 +01:00
StdLib.h Kernel: Introduce the ACPI subsystem 2020-01-02 00:50:09 +01:00
sync.sh Build: Make sure PATH is passed properly (#765) 2019-11-12 10:26:50 +01:00
Syscall.cpp Kernel: Add a random offset to kernel stacks upon syscall entry 2020-01-01 23:21:24 +01:00
Syscall.h Kernel: Remove broken implementation of Unix SHM 2020-01-02 12:44:21 +01:00
TestModule.cpp Kernel: Have modules export their name in a "module_name" string 2019-11-29 21:31:17 +01:00
Thread.cpp Kernel: Mask kernel addresses in backtraces and profiles 2020-01-02 20:51:31 +01:00
Thread.h Kernel: Switch to eagerly restoring x86 FPU state on context switch 2020-01-01 16:54:21 +01:00
TimerQueue.cpp Kernel: Add kernel-level timer queue (heavily based on @juliusf's work) 2019-12-27 02:15:45 +01:00
TimerQueue.h Kernel: Add kernel-level timer queue (heavily based on @juliusf's work) 2019-12-27 02:15:45 +01:00
UnixTypes.h Kernel: Add a mode flag to sys$purge and allow purging clean inodes 2019-12-29 13:16:53 +01:00
WaitQueue.cpp Kernel: Use IntrusiveList to make WaitQueue allocation-free :^) 2019-12-22 12:38:01 +01:00
WaitQueue.h Kernel: Use IntrusiveList to make WaitQueue allocation-free :^) 2019-12-22 12:38:01 +01:00