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| author | Casey Schaufler <casey@schaufler-ca.com> | 2017-05-31 13:23:41 -0700 |
|---|---|---|
| committer | Casey Schaufler <casey@schaufler-ca.com> | 2017-06-01 09:27:21 -0700 |
| commit | f28e783ff668cf5757182f6b00d488be37226bff (patch) | |
| tree | 7d81e1fc889d8ba239cbac25d79c8d59e5f68795 /security/smack/smack.h | |
| parent | 51d59af26fe81967e0d7ec92bd9381d3b26434f3 (diff) | |
| download | op-kernel-dev-f28e783ff668cf5757182f6b00d488be37226bff.zip op-kernel-dev-f28e783ff668cf5757182f6b00d488be37226bff.tar.gz | |
Smack: Use cap_capable in privilege check
Use cap_capable() rather than capable() in the Smack privilege
check as the former does not invoke other security module
privilege check, while the later does. This becomes important
when stacking. It may be a problem even with minor modules.
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
Diffstat (limited to 'security/smack/smack.h')
| -rw-r--r-- | security/smack/smack.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/smack/smack.h b/security/smack/smack.h index 612b810..6a71fc7 100644 --- a/security/smack/smack.h +++ b/security/smack/smack.h @@ -320,7 +320,7 @@ int smk_netlbl_mls(int, char *, struct netlbl_lsm_secattr *, int); struct smack_known *smk_import_entry(const char *, int); void smk_insert_entry(struct smack_known *skp); struct smack_known *smk_find_entry(const char *); -int smack_privileged(int cap); +bool smack_privileged(int cap); void smk_destroy_label_list(struct list_head *list); /* |
