From dabd39cc2fb1b0e97313ebbe7309ea8e05b7cfb5 Mon Sep 17 00:00:00 2001 From: David Howells Date: Thu, 22 Jan 2015 22:34:32 +0000 Subject: KEYS: Make /proc/keys unconditional if CONFIG_KEYS=y Now that /proc/keys is used by libkeyutils to look up a key by type and description, we should make it unconditional and remove CONFIG_DEBUG_PROC_KEYS. Reported-by: Jiri Kosina Signed-off-by: David Howells Tested-by: Jiri Kosina --- security/keys/Kconfig | 18 ------------------ 1 file changed, 18 deletions(-) (limited to 'security/keys/Kconfig') diff --git a/security/keys/Kconfig b/security/keys/Kconfig index a4f3f8c48d6e..72483b8f1be5 100644 --- a/security/keys/Kconfig +++ b/security/keys/Kconfig @@ -80,21 +80,3 @@ config ENCRYPTED_KEYS Userspace only ever sees/stores encrypted blobs. If you are unsure as to whether this is required, answer N. - -config KEYS_DEBUG_PROC_KEYS - bool "Enable the /proc/keys file by which keys may be viewed" - depends on KEYS - help - This option turns on support for the /proc/keys file - through which - can be listed all the keys on the system that are viewable by the - reading process. - - The only keys included in the list are those that grant View - permission to the reading process whether or not it possesses them. - Note that LSM security checks are still performed, and may further - filter out keys that the current process is not authorised to view. - - Only key attributes are listed here; key payloads are not included in - the resulting table. - - If you are unsure as to whether this is required, answer N. -- cgit v1.2.3-59-g8ed1b