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| author | Chris Wright <chrisw@sous-sol.org> | 2011-02-09 22:11:51 -0800 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2011-02-11 17:41:58 +1100 |
| commit | 6037b715d6fab139742c3df8851db4c823081561 (patch) | |
| tree | aba9e9427debd4fa5b904daefa8e71a6320f4b93 /kernel/capability.c | |
| parent | deabb19ba4bd8c06ae69bc262e3594b515e3a459 (diff) | |
| download | lwn-6037b715d6fab139742c3df8851db4c823081561.tar.gz lwn-6037b715d6fab139742c3df8851db4c823081561.zip | |
security: add cred argument to security_capable()
Expand security_capable() to include cred, so that it can be usable in a
wider range of call sites.
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'kernel/capability.c')
| -rw-r--r-- | kernel/capability.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/capability.c b/kernel/capability.c index 2f05303715a5..9e9385f132c8 100644 --- a/kernel/capability.c +++ b/kernel/capability.c @@ -306,7 +306,7 @@ int capable(int cap) BUG(); } - if (security_capable(cap) == 0) { + if (security_capable(current_cred(), cap) == 0) { current->flags |= PF_SUPERPRIV; return 1; } |