Searched refs:jhdr (Results 1 - 4 of 4) sorted by relevance

/macosx-10.10/xnu-2782.1.97/bsd/vfs/
H A Dvfs_journal.c201 if (jnl->jhdr->magic != JOURNAL_HEADER_MAGIC) { \
202 panic("%s:%d: jhdr magic corrupted (0x%x != 0x%x)\n", \
203 __FILE__, __LINE__, jnl->jhdr->magic, JOURNAL_HEADER_MAGIC); \
205 if ( jnl->jhdr->start <= 0 \
206 || jnl->jhdr->start > jnl->jhdr->size) { \
207 panic("%s:%d: jhdr start looks bad (0x%llx max size 0x%llx)\n", \
208 __FILE__, __LINE__, jnl->jhdr->start, jnl->jhdr->size); \
210 if ( jnl->jhdr
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H A Dvfs_journal.h169 journal_header *jhdr; // points to the first byte of header_buf member in struct:journal
/macosx-10.10/hfs-285/fsck_hfs/dfalib/
H A Dfsck_journal.c384 journal_header jhdr = { 0 }; local
401 if (loadJournalHeader(jfd, offset, jBlkSize, &jhdr) != 0) {
411 if (jhdr.endian == ENDIAN_MAGIC) {
413 } else if (OSSwapInt32(jhdr.endian) == ENDIAN_MAGIC) {
416 fplog(stderr, "%s: Unknown journal endian magic number %#x from %s\n", __FUNCTION__, jhdr.endian, jdev_name);
423 if (jnlSwap->swap32(jhdr.magic) != JOURNAL_HEADER_MAGIC &&
424 jnlSwap->swap32(jhdr.magic) != OLD_JOURNAL_HEADER_MAGIC) {
425 fplog(stderr, "%s: Unknown journal header magic number %#x from %s\n", __FUNCTION__, jhdr.magic, jdev_name);
436 tempCksum = jnlSwap->swap32(jhdr.checksum);
437 jhdr
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H A DSVerify1.c345 struct journal_header *jhdr; local
391 jhdr = (struct journal_header*)block;
393 if (jhdr->magic == JOURNAL_HEADER_MAGIC ||
394 SW32(jhdr->magic) == JOURNAL_HEADER_MAGIC) {
395 if (jhdr->endian == ENDIAN_MAGIC)
397 else if (SW32(jhdr->endian) == ENDIAN_MAGIC)
403 cksum = swap ? SW32(jhdr->checksum) : jhdr->checksum;
405 jhdr->checksum = 0;
407 calc_sum = calc_checksum((unsigned char*)jhdr, JOURNAL_HEADER_CKSUM_SIZ
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