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| 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 /include | |
| parent | fdd1b94581782a2ddf9124414e5b7a5f48ce2f9c (diff) | |
| download | linux-3.10-ee009e4a0d4555ed522a631bae9896399674f064.tar.gz linux-3.10-ee009e4a0d4555ed522a631bae9896399674f064.tar.bz2 linux-3.10-ee009e4a0d4555ed522a631bae9896399674f064.zip | |
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 'include')
| -rw-r--r-- | include/linux/keyctl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/keyctl.h b/include/linux/keyctl.h index 7022974def0..9b0b865ce62 100644 --- a/include/linux/keyctl.h +++ b/include/linux/keyctl.h @@ -54,5 +54,6 @@ #define KEYCTL_GET_SECURITY 17 /* get key security label */ #define KEYCTL_SESSION_TO_PARENT 18 /* apply session keyring to parent process */ #define KEYCTL_REJECT 19 /* reject a partially constructed key */ +#define KEYCTL_INSTANTIATE_IOV 20 /* instantiate a partially constructed key */ #endif /* _LINUX_KEYCTL_H */ |