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Kernel: Rewrite ProcFS.

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Now the filesystem is generated on-the-fly instead of manually adding and
removing inodes as processes spawn and die.

The code is convoluted and bloated as I wrote it while sleepless. However,
it's still vastly better than the old ProcFS, so I'm committing it.

I also added /proc/PID/fd/N symlinks for each of a process's open fd's.
This commit is contained in:
Andreas Kling 2019-02-03 12:33:11 +01:00
parent ab56f36bfb
commit 5e9ba2ac84
13 changed files with 1133 additions and 468 deletions
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2
Kernel/MemoryManager.h
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@ -201,7 +201,7 @@ class MemoryManager {
friend class PhysicalPage;
friend class Region;
friend class VMObject;
friend ByteBuffer procfs$mm(SynthFSInode&);
friend ByteBuffer procfs$mm(InodeIdentifier);
public:
static MemoryManager& the() PURE;