Lines Matching defs:tuc
900 ucontext_t *volatile tuc = NULL;
1023 tuc = kmem_alloc(sizeof (ucontext_t), KM_SLEEP);
1024 savecontext(tuc, &lwp->lwp_sigoldmask);
1030 xregs_setptr(lwp, tuc, sp);
1039 copyout_noerr(tuc, &fp->uc, sizeof (*tuc));
1040 kmem_free(tuc, sizeof (*tuc));
1041 tuc = NULL;
1183 if (tuc)
1184 kmem_free(tuc, sizeof (ucontext_t));
1231 ucontext32_t *volatile tuc = NULL;
1353 tuc = kmem_alloc(sizeof (ucontext32_t), KM_SLEEP);
1354 savecontext32(tuc, &lwp->lwp_sigoldmask, dfq);
1360 xregs_setptr32(lwp, tuc, (caddr32_t)(uintptr_t)sp);
1369 copyout_noerr(tuc, &fp->uc, sizeof (*tuc));
1370 kmem_free(tuc, sizeof (*tuc));
1371 tuc = NULL;
1526 if (tuc)
1527 kmem_free(tuc, sizeof (*tuc));