Kees Cook d7caa33687 pstore: Make default pstorefs root dir perms 0750 ... Currently only DMESG and CONSOLE record types are protected, and it isn't obvious that they are using a capability check. Instead switch to explicit root directory mode of 0750 to keep files private by default. This will allow the removal of the capability check, which was non-obvious and forces a process to have possibly too much privilege when simple post-boot chgrp for readers would be possible without it. Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>		2017-08-17 16:28:37 -07:00
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ftrace.c	pstore: Remove write_buf() callback	2017-03-07 14:01:02 -08:00
inode.c	pstore: Make default pstorefs root dir perms 0750	2017-08-17 16:28:37 -07:00
internal.h	Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-15 12:00:42 -07:00
Kconfig	docs: fix locations of several documents that got moved	2016-10-24 08:12:35 -02:00
Makefile	pstore: add pstore unregister	2015-10-22 08:59:18 -07:00
platform.c	Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-15 12:00:42 -07:00
pmsg.c	pstore: Create common record initializer	2017-05-31 10:13:44 -07:00
ram_core.c	pstore: Use dynamic spinlock initializer	2017-03-07 08:21:38 -08:00
ram.c	pstore: Populate pstore record->time field	2017-05-31 10:13:44 -07:00