Lines Matching defs:shp

3528  * @shp: sysv ipc permission structure
3530  * Allocate and attach a security structure to the @shp security field.  The
3535 int security_shm_alloc(struct kern_ipc_perm *shp)
3537 	int rc = lsm_ipc_alloc(shp);
3541 	rc = call_int_hook(shm_alloc_security, shp);
3543 		security_shm_free(shp);
3549  * @shp: sysv ipc permission structure
3553 void security_shm_free(struct kern_ipc_perm *shp)
3555 	call_void_hook(shm_free_security, shp);
3556 	kfree(shp->security);
3557 	shp->security = NULL;
3562  * @shp: sysv ipc permission structure
3572 int security_shm_associate(struct kern_ipc_perm *shp, int shmflg)
3574 	return call_int_hook(shm_associate, shp, shmflg);
3579  * @shp: sysv ipc permission structure
3583  * to be performed on the shared memory region with permissions in @shp.
3587 int security_shm_shmctl(struct kern_ipc_perm *shp, int cmd)
3589 	return call_int_hook(shm_shmctl, shp, cmd);
3594  * @shp: sysv ipc permission structure
3599  * shared memory segment with permissions @shp to the data segment of the
3604 int security_shm_shmat(struct kern_ipc_perm *shp,
3607 	return call_int_hook(shm_shmat, shp, shmaddr, shmflg);