3546 	bufwad_t *packbuf, *bigbuf, *pack, *bigH, *bigT;  in ztest_dmu_read_write()  local
3616 	bigbuf = umem_alloc(bigsize, UMEM_NOFAIL);  in ztest_dmu_read_write()
3630 	error = dmu_read(os, bigobj, bigoff, bigsize, bigbuf,  in ztest_dmu_read_write()
3652 		umem_free(bigbuf, bigsize);  in ztest_dmu_read_write()
3680 		bigH = (bufwad_t *)((char *)bigbuf + i * chunksize);  in ztest_dmu_read_write()
3684 		ASSERT((uintptr_t)bigH - (uintptr_t)bigbuf < bigsize);  in ztest_dmu_read_write()
3685 		ASSERT((uintptr_t)bigT - (uintptr_t)bigbuf < bigsize);  in ztest_dmu_read_write()
3735 		dmu_write(os, bigobj, bigoff, bigsize, bigbuf, tx);  in ztest_dmu_read_write()
3753 		ASSERT(bcmp(bigbuf, bigcheck, bigsize) == 0);  in ztest_dmu_read_write()
3760 	umem_free(bigbuf, bigsize);  in ztest_dmu_read_write()
3764 compare_and_update_pbbufs(uint64_t s, bufwad_t *packbuf, bufwad_t *bigbuf,  in compare_and_update_pbbufs()  argument
3782 		bigH = (bufwad_t *)((char *)bigbuf + i * chunksize);  in compare_and_update_pbbufs()
3786 		ASSERT((uintptr_t)bigH - (uintptr_t)bigbuf < bigsize);  in compare_and_update_pbbufs()
3787 		ASSERT((uintptr_t)bigT - (uintptr_t)bigbuf < bigsize);  in compare_and_update_pbbufs()
3821 	bufwad_t *packbuf, *bigbuf;  in ztest_dmu_read_write_zcopy()  local
3881 	bigbuf = umem_zalloc(bigsize, UMEM_NOFAIL);  in ztest_dmu_read_write_zcopy()
3929 			umem_free(bigbuf, bigsize);  in ztest_dmu_read_write_zcopy()
3956 			    bigbuf, DMU_READ_PREFETCH);  in ztest_dmu_read_write_zcopy()
3959 		compare_and_update_pbbufs(s, packbuf, bigbuf, bigsize,  in ztest_dmu_read_write_zcopy()
3977 				bcopy((caddr_t)bigbuf + (off - bigoff),  in ztest_dmu_read_write_zcopy()
3980 				bcopy((caddr_t)bigbuf + (off - bigoff),  in ztest_dmu_read_write_zcopy()
3983 				bcopy((caddr_t)bigbuf + (off - bigoff) +  in ztest_dmu_read_write_zcopy()
4022 			ASSERT(bcmp(bigbuf, bigcheck, bigsize) == 0);  in ztest_dmu_read_write_zcopy()
4036 	umem_free(bigbuf, bigsize);  in ztest_dmu_read_write_zcopy()