Linus Torvalds f5b7769eb0 Revert "debugfs: inode: debugfs_create_dir uses mode permission from parent" ... This reverts commit 95cde3c599. The commit had good intentions, but it breaks kvm-tool and qemu-kvm. With it in place, "lkvm run" just fails with Error: KVM_CREATE_VM ioctl Warning: Failed init: kvm__init which isn't a wonderful error message, but bisection pinpointed the problematic commit. The problem is almost certainly due to the special kvm debugfs entries created dynamically by kvm under /sys/kernel/debug/kvm/. See kvm_create_vm_debugfs() Bisected-and-reported-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Wanpeng Li <kernellwp@gmail.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Thomas Richter <tmricht@linux.ibm.com> Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2018-06-12 20:52:16 -07:00
..
file.c	debugfs: Re-use kstrtobool_from_user()	2018-05-14 16:48:18 +02:00
inode.c	Revert "debugfs: inode: debugfs_create_dir uses mode permission from parent"	2018-06-12 20:52:16 -07:00
internal.h	debugfs: Remove redundant license text	2017-11-07 20:25:03 +01:00
Makefile