Searched refs:readmaxcnt (Results 1 - 2 of 2) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/vfs/
H A Dvfs_journal.c1438 off_t readmaxcnt; local
1450 if (VNOP_IOCTL(devvp, DKIOCGETMAXBYTECOUNTREAD, (caddr_t)&readmaxcnt, 0, context)) {
1451 readmaxcnt = 0;
1454 if (readmaxcnt == 0) {
1456 readmaxcnt = 128 * 1024;
1458 readmaxcnt = readblockcnt * phys_blksz;
1475 jnl->max_read_size = readmaxcnt;
H A Dvfs_subr.c2676 off_t readmaxcnt; local
2740 (caddr_t)&readmaxcnt, 0, ctx)))
2767 if (readmaxcnt)
2768 temp = (readmaxcnt > UINT32_MAX) ? UINT32_MAX : readmaxcnt;

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