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(parent: 347d061) | patch
UBIFS: restrict world-writable debugfs files
authorVasiliy Kulikov <segoon@openwall.com>
Fri, 4 Feb 2011 12:24:19 +0000 (15:24 +0300)
committerAndi Kleen <ak@linux.intel.com>
Thu, 28 Apr 2011 15:21:03 +0000 (08:21 -0700)
commitb9d68407049fa7bada4dc580f5a225055ef6ed5d
tree67b39710689c4914da0051b29882151c8493ef2ctree | snapshot
parent347d0613b1c4422421a88b00d411b18eb3baa9accommit | diff
UBIFS: restrict world-writable debugfs files

commit 8c559d30b4e59cf6994215ada1fe744928f494bf upstream.

Don't allow everybody to dump sensitive information about filesystems.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
fs/ubifs/debug.c diff | blob | history
Linux kernel for KaRo TX COM modules