LSM: Make some functions static
Fixes the following sparse warnings:
security/security.c:533:5: warning:
symbol 'lsm_task_alloc' was not declared. Should it be static?
security/security.c:554:5: warning:
symbol 'lsm_ipc_alloc' was not declared. Should it be static?
security/security.c:575:5: warning:
symbol 'lsm_msg_msg_alloc' was not declared. Should it be static?
Fixes: f4ad8f2c40
("LSM: Infrastructure management of the task security")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
This commit is contained in:
parent
1cfb2a512e
commit
3e8c736712
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@ -530,7 +530,7 @@ int lsm_inode_alloc(struct inode *inode)
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*
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*
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* Returns 0, or -ENOMEM if memory can't be allocated.
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* Returns 0, or -ENOMEM if memory can't be allocated.
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*/
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*/
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int lsm_task_alloc(struct task_struct *task)
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static int lsm_task_alloc(struct task_struct *task)
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{
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{
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if (blob_sizes.lbs_task == 0) {
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if (blob_sizes.lbs_task == 0) {
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task->security = NULL;
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task->security = NULL;
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@ -551,7 +551,7 @@ int lsm_task_alloc(struct task_struct *task)
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*
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*
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* Returns 0, or -ENOMEM if memory can't be allocated.
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* Returns 0, or -ENOMEM if memory can't be allocated.
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*/
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*/
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int lsm_ipc_alloc(struct kern_ipc_perm *kip)
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static int lsm_ipc_alloc(struct kern_ipc_perm *kip)
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{
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{
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if (blob_sizes.lbs_ipc == 0) {
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if (blob_sizes.lbs_ipc == 0) {
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kip->security = NULL;
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kip->security = NULL;
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@ -572,7 +572,7 @@ int lsm_ipc_alloc(struct kern_ipc_perm *kip)
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*
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*
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* Returns 0, or -ENOMEM if memory can't be allocated.
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* Returns 0, or -ENOMEM if memory can't be allocated.
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*/
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*/
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int lsm_msg_msg_alloc(struct msg_msg *mp)
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static int lsm_msg_msg_alloc(struct msg_msg *mp)
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{
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{
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if (blob_sizes.lbs_msg_msg == 0) {
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if (blob_sizes.lbs_msg_msg == 0) {
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mp->security = NULL;
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mp->security = NULL;
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