Cross Reference: /illumos-gate/usr/src/uts/common/tnf/tnf

Lines Matching refs:fh
74 tnfw_b_alloc_block(tnf_buf_file_header_t *fh, enum tnf_alloc_mode istag)
88 	lp = &fh->lock;
102 	bcount = fh->com.block_count;	/* total block count */
104 	gen = fh->next_alloc.gen;
105 	bn = fh->next_alloc.block[gen & TNFW_B_ALLOC_LO];
124 			((char *)fh + (bn << TNF_BLOCK_SHIFT));
134 		gen = fh->next_alloc.gen;
135 		bn = fh->next_alloc.block[gen & TNFW_B_ALLOC_LO];
151 	tmp_gen = fh->next_alloc.gen;
152 	tmp_bn = fh->next_alloc.block[tmp_gen & TNFW_B_ALLOC_LO];
160 		fh->next_alloc.block[new_gen & TNFW_B_ALLOC_LO] = new_bn;
161 		fh->next_alloc.gen = new_gen;
182 	next = fh->next_tag_alloc;
186 			((char *)fh + (next << TNF_BLOCK_SHIFT));
197 			if (next > fh->next_tag_alloc)
198 				fh->next_tag_alloc = next;
310 	tnf_buf_file_header_t	*fh;
317 	fh = TNF_FILE_HEADER();
318 	lp = &fh->lock;
321 	next = fh->next_fw_alloc;
323 		cell = (caddr_t)fh + next;
324 		fh->next_fw_alloc = next + sizeof (tnf_ref32_t);
344 	tnf_buf_file_header_t *fh;
350 	fh = (tnf_buf_file_header_t *)buf;
378 	fh->com.tag = TNF_FILE_HEADER_TAG;
379 	fh->com.file_version = TNF_FILE_VERSION;
380 	fh->com.file_header_size = sizeof (tnf_file_header_t);
381 	fh->com.file_log_size = gen_shift + TNF_BLOCK_SHIFT;
382 	fh->com.block_header_size = sizeof (tnf_block_header_t);
383 	fh->com.block_size = TNF_BLOCK_SIZE;
384 	fh->com.directory_size = TNF_DIRECTORY_SIZE;
386 	fh->com.block_count = blocks;
388 	fh->next_alloc.gen = 1;
389 	fh->next_alloc.block[0] = 0;
390 	fh->next_alloc.block[1] = TNFW_B_DATA_BLOCK_BEGIN >> TNF_BLOCK_SHIFT;
391 	fh->next_tag_alloc = TNF_DIRECTORY_SIZE >> TNF_BLOCK_SHIFT;
392 	fh->next_fw_alloc = TNF_DIRENT_LAST + 4;
393 	LOCK_INIT_CLEAR(&fh->lock);
395 	(void) bzero(buf + sizeof (*fh), TNF_DIRECTORY_SIZE - sizeof (*fh));
408 	fh->magic = TNF_MAGIC;