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Kernel: Add /proc/<n>/cwd

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Also update /proc/<n>/* permissions to match what linux does :D
This commit is contained in:
Bananymous
2025-11-18 04:14:09 +02:00
parent 812e70c626
commit fff5139d80
3 changed files with 15 additions and 4 deletions
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6
kernel/kernel/FS/ProcFS/Inode.cpp
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@@ -15,9 +15,10 @@ namespace Kernel
TRY(inode->link_inode(*inode, "."_sv));
TRY(inode->link_inode(static_cast<TmpInode&>(*fs.root_inode()), ".."_sv));
TRY(inode->link_inode(*MUST(ProcROProcessInode::create_new(process, &Process::proc_meminfo, fs, 0400)), "meminfo"_sv));
TRY(inode->link_inode(*MUST(ProcROProcessInode::create_new(process, &Process::proc_cmdline, fs, 0400)), "cmdline"_sv));
TRY(inode->link_inode(*MUST(ProcROProcessInode::create_new(process, &Process::proc_cmdline, fs, 0444)), "cmdline"_sv));
TRY(inode->link_inode(*MUST(ProcROProcessInode::create_new(process, &Process::proc_environ, fs, 0400)), "environ"_sv));
TRY(inode->link_inode(*MUST(ProcSymlinkProcessInode::create_new(process, &Process::proc_executable, fs, 0400)), "exe"_sv));
TRY(inode->link_inode(*MUST(ProcSymlinkProcessInode::create_new(process, &Process::proc_cwd, fs, 0777)), "cwd"_sv));
TRY(inode->link_inode(*MUST(ProcSymlinkProcessInode::create_new(process, &Process::proc_exe, fs, 0777)), "exe"_sv));
return inode;
}
@@ -33,6 +34,7 @@ namespace Kernel
(void)TmpDirectoryInode::unlink_impl("meminfo"_sv);
(void)TmpDirectoryInode::unlink_impl("cmdline"_sv);
(void)TmpDirectoryInode::unlink_impl("environ"_sv);
(void)TmpDirectoryInode::unlink_impl("cwd"_sv);
(void)TmpDirectoryInode::unlink_impl("exe"_sv);
}