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author | David Howells <dhowells@redhat.com> | 2013-09-24 10:35:14 +0100 |
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committer | David Howells <dhowells@redhat.com> | 2013-09-24 10:35:14 +0100 |
commit | a5b4bd2874d9032b42db8cc4880058576c561b06 (patch) | |
tree | a41cb03e506ebdd35d01c84f24bad0833ae3ea68 /Documentation/security | |
parent | 61ea0c0ba904a55f55317d850c1072ff7835ac92 (diff) | |
download | linux-a5b4bd2874d9032b42db8cc4880058576c561b06.tar.gz linux-a5b4bd2874d9032b42db8cc4880058576c561b06.tar.bz2 linux-a5b4bd2874d9032b42db8cc4880058576c561b06.zip |
KEYS: Use bool in make_key_ref() and is_key_possessed()
Make make_key_ref() take a bool possession parameter and make
is_key_possessed() return a bool.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'Documentation/security')
-rw-r--r-- | Documentation/security/keys.txt | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Documentation/security/keys.txt b/Documentation/security/keys.txt index 7b4145d00452..9ede67084f0b 100644 --- a/Documentation/security/keys.txt +++ b/Documentation/security/keys.txt @@ -865,15 +865,14 @@ encountered: calling processes has a searchable link to the key from one of its keyrings. There are three functions for dealing with these: - key_ref_t make_key_ref(const struct key *key, - unsigned long possession); + key_ref_t make_key_ref(const struct key *key, bool possession); struct key *key_ref_to_ptr(const key_ref_t key_ref); - unsigned long is_key_possessed(const key_ref_t key_ref); + bool is_key_possessed(const key_ref_t key_ref); The first function constructs a key reference from a key pointer and - possession information (which must be 0 or 1 and not any other value). + possession information (which must be true or false). The second function retrieves the key pointer from a reference and the third retrieves the possession flag. |