drivers/md/dm-integrity.c

1109 static void write_journal(struct dm_integrity_c *ic, unsigned int commit_start, unsigned int commit_sections)
1119 	if (commit_start + commit_sections <= ic->journal_sections) {
1125 			encrypt_journal(ic, true, commit_start, commit_sections, &crypt_comp_1);
1128 			for (i = 0; i < commit_sections; i++)
1132 			   commit_sections, &io_comp);
1148 				encrypt_journal(ic, true, 0, commit_sections - to_end, &crypt_comp_1);
1154 				encrypt_journal(ic, true, 0, commit_sections - to_end, &crypt_comp_2);
1163 			for (i = 0; i < commit_sections - to_end; i++)
1166 		rw_journal(ic, REQ_OP_WRITE | REQ_FUA, 0, commit_sections - to_end, &io_comp);
2441 	unsigned int commit_start, commit_sections;
2457 	commit_sections = ic->n_uncommitted_sections;
2460 	if (!commit_sections)
2466 	for (n = 0; n < commit_sections; n++) {
2486 	write_journal(ic, commit_start, commit_sections);
2489 	ic->uncommitted_section += commit_sections;
2491 	ic->n_uncommitted_sections -= commit_sections;
2492 	ic->n_committed_sections += commit_sections;