MINSIGSTKSZ
#define BLOCKSIZE (MINSIGSTKSZ + RANGE)
ss.ss_size = MINSIGSTKSZ + i;
KASSERT(l->l_sigstk.ss_size >= MINSIGSTKSZ);
(XSAVE_ALIGN - 1) + XSAVE_MAX_BYTES <= MINSIGSTKSZ);
KASSERT(ss->ss_size >= MINSIGSTKSZ);
(XSAVE_ALIGN - 1) + XSAVE_MAX_BYTES <= MINSIGSTKSZ);
KASSERT(l->l_sigstk.ss_size >= MINSIGSTKSZ);
(XSAVE_ALIGN - 1) + XSAVE_MAX_BYTES <= MINSIGSTKSZ);
(MINSIGSTKSZ - (8 + STACK_ALIGNBYTES + \
(MINSIGSTKSZ - (STACK_ALIGNBYTES + \
} else if (nss->ss_size < MINSIGSTKSZ)
#define SIGSTKSZ (MINSIGSTKSZ + 32768) /* recommended stack size */