94,7 → 94,7 |
* |
* @return Zero on success or an error code from @ref errno.h. |
*/ |
__native sys_cap_grant(sysarg64_t *uspace_taskid_arg, cap_t caps) |
unative_t sys_cap_grant(sysarg64_t *uspace_taskid_arg, cap_t caps) |
{ |
sysarg64_t taskid_arg; |
task_t *t; |
102,11 → 102,11 |
int rc; |
|
if (!(cap_get(TASK) & CAP_CAP)) |
return (__native) EPERM; |
return (unative_t) EPERM; |
|
rc = copy_from_uspace(&taskid_arg, uspace_taskid_arg, sizeof(sysarg64_t)); |
if (rc != 0) |
return (__native) rc; |
return (unative_t) rc; |
|
ipl = interrupts_disable(); |
spinlock_lock(&tasks_lock); |
114,7 → 114,7 |
if (!t) { |
spinlock_unlock(&tasks_lock); |
interrupts_restore(ipl); |
return (__native) ENOENT; |
return (unative_t) ENOENT; |
} |
|
spinlock_lock(&t->lock); |
139,7 → 139,7 |
* |
* @return Zero on success or an error code from @ref errno.h. |
*/ |
__native sys_cap_revoke(sysarg64_t *uspace_taskid_arg, cap_t caps) |
unative_t sys_cap_revoke(sysarg64_t *uspace_taskid_arg, cap_t caps) |
{ |
sysarg64_t taskid_arg; |
task_t *t; |
148,7 → 148,7 |
|
rc = copy_from_uspace(&taskid_arg, uspace_taskid_arg, sizeof(sysarg64_t)); |
if (rc != 0) |
return (__native) rc; |
return (unative_t) rc; |
|
ipl = interrupts_disable(); |
spinlock_lock(&tasks_lock); |
156,7 → 156,7 |
if (!t) { |
spinlock_unlock(&tasks_lock); |
interrupts_restore(ipl); |
return (__native) ENOENT; |
return (unative_t) ENOENT; |
} |
|
/* |
167,7 → 167,7 |
if (!(cap_get(TASK) & CAP_CAP) || !(t == TASK)) { |
spinlock_unlock(&tasks_lock); |
interrupts_restore(ipl); |
return (__native) EPERM; |
return (unative_t) EPERM; |
} |
|
spinlock_lock(&t->lock); |