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fix(kernel/vfs): 🎉 a complete rewrite of the vfs

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This is the fourth time re-writing the VFS, hope this will be the last. Tried to make it as modular as possible so this won't be necessary in the future. 🙏

This change required the entire kernel code to be modified.
This commit is contained in:
EnderIce2
2025-05-13 15:59:12 +00:00
parent 83a7f83f81
commit 557c7e6235
83 changed files with 3252 additions and 2487 deletions
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11
Kernel/core/panic/diag.cpp
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@ -64,7 +64,7 @@ struct DiagnosticFile
} Data;
};
nsa bool WriteDiagDataToNode(FileNode *node)
nsa bool WriteDiagDataToNode(Node node)
{
uintptr_t KStart = (uintptr_t)&_kernel_start;
uintptr_t kEnd = (uintptr_t)&_kernel_end;
@ -89,7 +89,7 @@ nsa bool WriteDiagDataToNode(FileNode *node)
memcpy(file->Data.KernelMemory, (void *)KStart, kSize);
ExPrint("Writing to %s\n", node->Path.c_str());
size_t w = node->Write(buf, fileSize, 0);
size_t w = fs->Write(node, buf, fileSize, 0);
if (w != fileSize)
{
debug("%d out of %d bytes written", w, fileSize);
@ -115,7 +115,8 @@ nsa void DiagnosticDataCollection()
S_IROTH |
S_IFDIR;
FileNode *panicDir = fs->ForceCreate(nullptr, "/sys/log/panic", mode);
Node root = fs->GetRoot(0);
Node panicDir = fs->Create(root, "/sys/log/panic", mode);
if (!panicDir)
{
ExPrint("\x1b[0;30;41mFailed to create /sys/log/panic\x1b[0m\n");
@ -123,14 +124,14 @@ nsa void DiagnosticDataCollection()
return;
}
FileNode *dumpFile;
Node dumpFile;
Time::Clock clock = Time::ReadClock();
char filename[64];
for (int i = 0; i < INT32_MAX; i++)
{
sprintf(filename, "dump-%d-%d-%d-%d.dmp",
clock.Year, clock.Month, clock.Day, i);
if (fs->PathExists(filename, panicDir))
if (fs->Lookup(panicDir, filename))
continue;
mode = S_IRWXU |