diff options
| author | David Howells <dhowells@redhat.com> | 2011-03-07 15:06:20 +0000 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2011-03-08 11:17:22 +1100 |
| commit | ee009e4a0d4555ed522a631bae9896399674f064 (patch) | |
| tree | ee309fb4a98d9e7792cec99935c2d33652b3f440 /arch | |
| parent | fdd1b94581782a2ddf9124414e5b7a5f48ce2f9c (diff) | |
KEYS: Add an iovec version of KEYCTL_INSTANTIATE
Add a keyctl op (KEYCTL_INSTANTIATE_IOV) that is like KEYCTL_INSTANTIATE, but
takes an iovec array and concatenates the data in-kernel into one buffer.
Since the KEYCTL_INSTANTIATE copies the data anyway, this isn't too much of a
problem.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index d5ed94d30aa..b46b75bef49 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -2138,6 +2138,11 @@ config SYSVIPC_COMPAT def_bool y depends on COMPAT && SYSVIPC +config KEYS_COMPAT + bool + depends on COMPAT && KEYS + default y + endmenu |