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Kernel: Allow passing initial UID and GID when creating new inodes

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If we're creating something that should have a different owner than the
current process's UID/GID, we need to plumb that all the way through
VFS down to the FS functions.
This commit is contained in:
Andreas Kling 2020-01-03 20:13:21 +01:00
parent 82760998a9
commit 4abbedb6e4
11 changed files with 41 additions and 33 deletions
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4
Kernel/FileSystem/ProcFS.cpp
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@ -947,13 +947,13 @@ const char* ProcFS::class_name() const
return "ProcFS";
}
RefPtr<Inode> ProcFS::create_inode(InodeIdentifier, const String&, mode_t, off_t, dev_t, int&)
RefPtr<Inode> ProcFS::create_inode(InodeIdentifier, const String&, mode_t, off_t, dev_t, uid_t, gid_t, int&)
{
kprintf("FIXME: Implement ProcFS::create_inode()?\n");
return {};
}
RefPtr<Inode> ProcFS::create_directory(InodeIdentifier, const String&, mode_t, int& error)
RefPtr<Inode> ProcFS::create_directory(InodeIdentifier, const String&, mode_t, uid_t, gid_t, int& error)
{
error = -EROFS;
return nullptr;