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| author |   Stephen Smalley <sds@tycho.nsa.gov> | 2006-09-25 23:31:56 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-26 08:48:52 -0700 |
| commit | 62bac0185ad3dfef11d9602980445c54d45199c6 (patch) | |
| tree | 8478673a1dccac5f4e7add4ad802a2bf69b269a4 | |
| parent | [PATCH] NUMA: Add zone_to_nid function (diff) | |
| download | linux-dev-62bac0185ad3dfef11d9602980445c54d45199c6.tar.xz linux-dev-62bac0185ad3dfef11d9602980445c54d45199c6.zip | |
[PATCH] selinux: eliminate selinux_task_ctxid
Eliminate selinux_task_ctxid since it duplicates selinux_task_get_sid.
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Acked-by: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | include/linux/selinux.h | 15 | ||||
| -rw-r--r-- | kernel/auditsc.c | 2 | ||||
| -rw-r--r-- | security/selinux/exports.c | 9 |
3 files changed, 1 insertions, 25 deletions
diff --git a/include/linux/selinux.h b/include/linux/selinux.h index aad4e390d6a5..79e4707ca772 100644 --- a/include/linux/selinux.h +++ b/include/linux/selinux.h @@ -70,16 +70,6 @@ int selinux_audit_rule_match(u32 ctxid, u32 field, u32 op, void selinux_audit_set_callback(int (*callback)(void)); /** - * selinux_task_ctxid - determine a context ID for a process. - * @tsk: the task object - * @ctxid: ID value returned via this - * - * On return, ctxid will contain an ID for the context. This value - * should only be used opaquely. - */ -void selinux_task_ctxid(struct task_struct *tsk, u32 *ctxid); - -/** * selinux_ctxid_to_string - map a security context ID to a string * @ctxid: security context ID to be converted. * @ctx: address of context string to be returned @@ -166,11 +156,6 @@ static inline void selinux_audit_set_callback(int (*callback)(void)) return; } -static inline void selinux_task_ctxid(struct task_struct *tsk, u32 *ctxid) -{ - *ctxid = 0; -} - static inline int selinux_ctxid_to_string(u32 ctxid, char **ctx, u32 *ctxlen) { *ctx = NULL; diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 1bd8827a0102..331e17010393 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -385,7 +385,7 @@ static int audit_filter_rules(struct task_struct *tsk, logged upon error */ if (f->se_rule) { if (need_sid) { - selinux_task_ctxid(tsk, &sid); + selinux_get_task_sid(tsk, &sid); need_sid = 0; } result = selinux_audit_rule_match(sid, f->type, diff --git a/security/selinux/exports.c b/security/selinux/exports.c index 9d7737db5e51..ee0fb47f81ae 100644 --- a/security/selinux/exports.c +++ b/security/selinux/exports.c @@ -21,15 +21,6 @@ #include "security.h" #include "objsec.h" -void selinux_task_ctxid(struct task_struct *tsk, u32 *ctxid) -{ - struct task_security_struct *tsec = tsk->security; - if (selinux_enabled) - *ctxid = tsec->sid; - else - *ctxid = 0; -} - int selinux_ctxid_to_string(u32 ctxid, char **ctx, u32 *ctxlen) { if (selinux_enabled) |