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path: root/kernel/fs/ext2.c
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2024-04-27Kernel: Ensure new kernel tables geet allocated for all current page directoriesAnton Kling
2024-04-27Kernel: Make file descriptor numbers reusable.Anton Kling
Instead of using the "append only" list it now uses "relist" which allows for indexes to be removed.
2024-04-26Kernel/VFS: Change polling from variables to functionsAnton Kling
Instead of having to store state in variables functions are called to check the object directly.
2024-04-26Kernel: clang format fixesAnton Kling
2024-04-26Kernel: More out of memory condition checksAnton Kling
2024-04-18Ext2: Fix uninitalized memory when reading inode headerAnton Kling
2024-04-17Kernel/ext2: Fix small bugs in ext2 fs implementation.Anton Kling
2024-04-11bug fixesAnton Kling
2024-04-02Kernel: Use "struct list" to handle file descriptors instead of a fixed ↵Anton Kling
sized array
2024-04-02Kernel: Fix some memory leaksAnton Kling
2024-03-14random changes madeAnton Kling
2024-02-21New clang-format optionsAnton Kling
2024-02-07A lot of small changesAnton Kling
2023-11-16ext2: Fix directory resolutionAnton Kling
Previously a parsing of /usr/../ would fail as it would be searching '/' for a empty file even though the desired outcome if for it to stop parsing after reaching '/'. The solution is to give the current directory inode if the file searched for in the directory is empty.
2023-11-15VFS: Add statAnton Kling
2023-11-15ext2: Bug fix. Add padding to the block group descriptor.Anton Kling
2023-11-13AHCI: Add write function.Anton Kling
This also changes the ext2 filesystem so it will now write to the file it mounted. Currently the file mounted is /dev/sda which points to a SATA drive.
2023-11-13Kernel: Add support for AHCI and make use of it with the current filesystem.Anton Kling
It will now also create a corresponding /dev/sd* device for each detected SATA drive. The filesystem still writes using the ATA driver. This should be fixed soon.
2023-11-10Ext2: Change char* to u8* where the type is referencing data and not a CAnton Kling
string
2023-11-10Kernel Style: Change uint*_t -> u*Anton Kling
2023-11-10Kernel/Memory: Fill new allocations with random data.Anton Kling
This should make it easier to spot uninitalized memory being used.
2023-11-10Kernel/fs: Dynamically allocate based upon file size.Anton Kling
This commit also changes "unsigned char" to "char". A slight step in the direction of making my coding style less bipolar.
2023-11-09Kernel/fs: Dynamically allocate depending upon file size of directory.Anton Kling
This also solves a bug where the data_p pointer could get out of range due to incorrect assumptions being made about the ext2 directory layout. To be fair even a faulty ext2 directory layout should not be able to cause memory bugs.
2023-10-31Meta: Move kernel and userland to their own folders.Anton Kling
This is to allow both the kernel and the userland to share certain header files and to make the folder structure a bit more clear.