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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /kernel/trunk/generic/src/security/cap.c @ 1779

  → /kernel/trunk/generic/src/security/cap.c @ 1780

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 1779 → Rev 1780

/kernel/trunk/generic/src/security/cap.c
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);