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ladybird/Kernel
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Gunnar Beutner 22ebd754d3 Kernel: Fix loading ELF images without PT_INTERP 
Previously we'd try to load ELF images which did not have
an interpreter set with an incorrect load offset of 0, i.e. way
outside of the part of the address space where we'd expect either
the dynamic loader or the user's executable to reside.

This fixes the problem by using get_load_offset for both executables
which have an interpreter set and those which don't. Notably this
allows us to actually successfully execute the Loader.so binary:

courage:~ $ /usr/lib/Loader.so
You have invoked `Loader.so'. This is the helper program for programs
that use shared libraries. Special directives embedded in executables
tell the kernel to load this program.

This helper program loads the shared libraries needed by the program,
prepares the program to run, and runs it. You do not need to invoke
this helper program directly.
courage:~ $
2021-05-10 20:39:08 +02:00
..
ACPI Kernel/ACPI: Map two pages when reading the FADT 2021-05-08 19:15:54 +02:00
API Kernel/LibC: Implement setreuid 2021-04-30 11:35:17 +02:00
Arch Kernel: Add Processor::is_bootstrap_processor() function, and use it. (#6871) 2021-05-05 18:48:26 +02:00
Devices Kernel/HID: Don't assume that ACPI is initialized 2021-05-08 19:15:54 +02:00
FileSystem Kernel: Plumb OOM propagation through Custody factory 2021-05-10 11:55:52 +02:00
Heap Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
Interrupts Kernel: Add Processor::is_bootstrap_processor() function, and use it. (#6871) 2021-05-05 18:48:26 +02:00
Modules Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Net Kernel: Use correct destination MAC address for multicast packets 2021-05-10 17:26:17 +02:00
PCI Everywhere: Turn #if *_DEBUG into dbgln_if/if constexpr 2021-05-01 21:25:06 +02:00
Storage Everywhere: "indexes" => "indices" 2021-04-29 22:23:52 +02:00
Syscalls Kernel: Fix loading ELF images without PT_INTERP 2021-05-10 20:39:08 +02:00
Tasks Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Time Kernel: Modify TimeManagement::current_time(..) API so it can't fail. (#6869) 2021-05-05 18:51:06 +02:00
TTY Kernel: Don't use ref_count() in MasterPTY::close() 2021-05-01 23:04:40 +02:00
VirtIO Kernel: Move PCI vendor and device IDs into Kernel/PCI/IDs.h 2021-04-27 11:36:24 +02:00
VM Kernel: Mark AsyncBlockDeviceRequest + AnonymousVMObject as final 2021-05-03 16:03:17 +02:00
AddressSanitizer.cpp Everywhere: Use bgianf@serenityos.org for my copyright attribution 2021-04-22 21:15:54 +02:00
AddressSanitizer.h Everywhere: Use bgianf@serenityos.org for my copyright attribution 2021-04-22 21:15:54 +02:00
Assertions.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CMakeLists.txt Kernel: Add a CMake flag to enable LTO for the kernel 2021-04-29 20:26:36 +02:00
CMOS.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CMOS.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CommandLine.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CommandLine.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Console.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Console.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CoreDump.cpp Everywhere: Use linusg@serenityos.org for my copyright headers 2021-04-22 22:51:19 +02:00
CoreDump.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Debug.h.in Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
DMI.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
DMI.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
DoubleBuffer.cpp Kernel: Implement peek() function for DoubleBuffer 2021-04-29 08:09:53 +02:00
DoubleBuffer.h Kernel: Implement peek() function for DoubleBuffer 2021-04-29 08:09:53 +02:00
Forward.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
FutexQueue.cpp Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
FutexQueue.h Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
init.cpp Kernel: Enable building the kernel with -flto 2021-04-29 20:26:36 +02:00
IO.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
KBuffer.h AK: Rename adopt() to adopt_ref() 2021-04-23 16:46:57 +02:00
KBufferBuilder.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
KBufferBuilder.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
kprintf.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
KResult.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
kstdio.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
KSyms.cpp Kernel: Check kernel symbol's name length matches searched name 2021-04-28 22:14:32 +02:00
KSyms.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
linker.ld Kernel: Define a KERNEL_VIRTUAL_BASE in the linker script 2021-03-04 18:25:01 +01:00
Lock.cpp Kernel: Utilize AK::SourceLocation for LOCK_DEBUG instrumentation. 2021-04-25 09:38:27 +02:00
Lock.h Kernel: Remove the now defunct LOCKER(..) macro. 2021-04-25 09:38:27 +02:00
LockMode.h Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
mkmap.sh Build: Switch to CMake :^) 2020-05-14 20:15:18 +02:00
Module.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Multiboot.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Panic.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Panic.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
PerformanceEventBuffer.cpp Kernel: Add PerformanceManager static class, move perf event APIs there 2021-05-07 15:35:23 +02:00
PerformanceEventBuffer.h Kernel: Add PerformanceManager static class, move perf event APIs there 2021-05-07 15:35:23 +02:00
PerformanceManager.h Kernel: Move cpu sample perf event to PerformanceManager 2021-05-07 15:35:23 +02:00
PhysicalAddress.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Process.cpp Kernel: Move process exit perf events to PerformanceManager 2021-05-07 15:35:23 +02:00
Process.h Kernel: Add PerformanceManager static class, move perf event APIs there 2021-05-07 15:35:23 +02:00
ProcessGroup.cpp AK: Rename adopt() to adopt_ref() 2021-04-23 16:46:57 +02:00
ProcessGroup.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Random.cpp Kernel: Remove the now defunct LOCKER(..) macro. 2021-04-25 09:38:27 +02:00
Random.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
RTC.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
RTC.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Scheduler.cpp Kernel: Move cpu sample perf event to PerformanceManager 2021-05-07 15:35:23 +02:00
Scheduler.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
SpinLock.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
StdLib.cpp Kernel: Enable building the kernel with -flto 2021-04-29 20:26:36 +02:00
StdLib.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Syscall.cpp Kernel: Enable building the kernel with -flto 2021-04-29 20:26:36 +02:00
Thread.cpp Everywhere: "file name" => "filename" 2021-04-29 22:16:18 +02:00
Thread.h Kernel: Remove shadowing member variable from FileDescriptionBlocker 2021-05-05 18:44:40 +02:00
ThreadBlockers.cpp Kernel: Modify TimeManagement::current_time(..) API so it can't fail. (#6869) 2021-05-05 18:51:06 +02:00
ThreadTracer.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
ThreadTracer.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
TimerQueue.cpp Kernel: Modify TimeManagement::current_time(..) API so it can't fail. (#6869) 2021-05-05 18:51:06 +02:00
TimerQueue.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
UBSanitizer.cpp Kernel: Remove outdated UBSan comments 2021-05-02 16:18:44 +02:00
UBSanitizer.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
UnixTypes.h Kernel: Implement IP multicast support 2021-05-05 21:16:17 +02:00
UnveilNode.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
UserOrKernelBuffer.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
UserOrKernelBuffer.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
VirtualAddress.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
WaitQueue.cpp Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
WaitQueue.h Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
WorkQueue.cpp Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
WorkQueue.h Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00