diff options
| author | Eric Biggers <ebiggers@google.com> | 2019-10-09 16:04:43 -0700 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2019-12-12 23:41:17 +0200 |
| commit | 601f0093f2647db67be40b62e13cd0660990a7c8 (patch) | |
| tree | dbb20f2a4524bc96ce1ccaa074819cadd092a1fe /security/keys/compat.c | |
| parent | 37d4e84f765bb3038ddfeebdc5d1cfd7e1ef688f (diff) | |
KEYS: remove CONFIG_KEYS_COMPAT
KEYS_COMPAT now always takes the value of COMPAT && KEYS. But the
security/keys/ directory is only compiled if KEYS is enabled, so in
practice KEYS_COMPAT is the same as COMPAT. Therefore, remove the
unnecessary KEYS_COMPAT and just use COMPAT directly.
(Also remove an outdated comment from compat.c.)
Reviewed-by: James Morris <jamorris@linux.microsoft.com>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Diffstat (limited to 'security/keys/compat.c')
| -rw-r--r-- | security/keys/compat.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/security/keys/compat.c b/security/keys/compat.c index 9bcc404131aa..b975f8f11124 100644 --- a/security/keys/compat.c +++ b/security/keys/compat.c @@ -46,11 +46,6 @@ static long compat_keyctl_instantiate_key_iov( /* * The key control system call, 32-bit compatibility version for 64-bit archs - * - * This should only be called if the 64-bit arch uses weird pointers in 32-bit - * mode or doesn't guarantee that the top 32-bits of the argument registers on - * taking a 32-bit syscall are zero. If you can, you should call sys_keyctl() - * directly. */ COMPAT_SYSCALL_DEFINE5(keyctl, u32, option, u32, arg2, u32, arg3, u32, arg4, u32, arg5) |