David Howells 94fd8405ea KEYS: Use the variable 'key' in keyctl_describe_key() ... keyctl_describe_key() turns the key reference it gets into a usable key pointer and assigns that to a variable called 'key', which it then ignores in favour of recomputing the key pointer each time it needs it. Make it use the precomputed pointer instead. Without this patch, gcc 4.6 reports that the variable key is set but not used: building with gcc 4.6 I'm getting a warning message: CC security/keys/keyctl.o security/keys/keyctl.c: In function 'keyctl_describe_key': security/keys/keyctl.c:472:14: warning: variable 'key' set but not used Reported-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: James Morris <jmorris@namei.org>		2010-08-02 15:34:56 +10:00
..
compat.c	KEYS: Add a keyctl to install a process's session keyring on its parent [try #6]	2009-09-02 21:29:22 +10:00
gc.c	KEYS: Fix RCU handling in key_gc_keyring()	2010-05-05 11:39:23 +10:00
internal.h	KEYS: Make /proc/keys check to see if a key is possessed before security check	2010-08-02 15:34:27 +10:00
key.c	KEYS: Do preallocation for __key_link()	2010-05-06 22:25:02 +10:00
keyctl.c	KEYS: Use the variable 'key' in keyctl_describe_key()	2010-08-02 15:34:56 +10:00
keyring.c	kernel-wide: replace USHORT_MAX, SHORT_MAX and SHORT_MIN with USHRT_MAX, SHRT_MAX and SHRT_MIN	2010-05-25 08:07:02 -07:00
Makefile	KEYS: Add garbage collection for dead, revoked and expired keys. [try #6]	2009-09-02 21:29:11 +10:00
permission.c	security: whitespace coding style fixes	2010-04-23 10:10:23 +10:00
proc.c	KEYS: Make /proc/keys check to see if a key is possessed before security check	2010-08-02 15:34:27 +10:00
process_keys.c	KEYS: Make /proc/keys check to see if a key is possessed before security check	2010-08-02 15:34:27 +10:00
request_key_auth.c	CRED: Inaugurate COW credentials	2008-11-14 10:39:23 +11:00
request_key.c	umh: creds: convert call_usermodehelper_keys() to use subprocess_info->init()	2010-05-27 09:12:45 -07:00
sysctl.c	sysctl: Drop & in front of every proc_handler.	2009-11-18 08:37:40 -08:00
user_defined.c	KEYS: Fix an RCU warning in the reading of user keys	2010-05-05 11:38:52 +10:00