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Searched refs:pm_bpcluster (Results 1 – 11 of 11) sorted by relevance

/dragonfly/usr.sbin/makefs/msdos/
H A Dmsdosfs_vfsops.c232 pmp->pm_bpcluster = SecPerClust * pmp->pm_BytesPerSec; in m_msdosfs_mount()
233 pmp->pm_crbomask = pmp->pm_bpcluster - 1; in m_msdosfs_mount()
234 pmp->pm_cnshift = ffs(pmp->pm_bpcluster) - 1; in m_msdosfs_mount()
241 pmp->pm_bnshift, pmp->pm_bpcluster, pmp->pm_crbomask, in m_msdosfs_mount()
247 if (pmp->pm_bpcluster ^ (1 << pmp->pm_cnshift)) { in m_msdosfs_mount()
249 pmp->pm_bpcluster, pmp->pm_cnshift)); in m_msdosfs_mount()
H A Dmsdosfs_denode.c105 inode = (uint64_t)pmp->pm_bpcluster * dirclust + diroffset; in deget()
278 pmp->pm_bpcluster, 0, &bp); in detrunc()
286 memset(bp->b_data + boff, 0, pmp->pm_bpcluster - boff); in detrunc()
H A Dmsdosfs_vnops.c585 bp = getblk((void *)pmp->pm_devvp, bn, pmp->pm_bpcluster, 0, 0, 0); in msdosfs_mkdire()
586 memset(bp->b_data, 0, pmp->pm_bpcluster); in msdosfs_mkdire()
H A Dmsdosfs_fat.c168 *sp = MIN(pmp->pm_bpcluster, in pcbmap()
182 *sp = pmp->pm_bpcluster; in pcbmap()
1041 pmp->pm_bpcluster, 0, 0, 0); in m_extendfile()
H A Dmsdosfs_lookup.c209 blsize = pmp->pm_bpcluster; in m_readep()
/dragonfly/sys/vfs/msdosfs/
H A Dmsdosfs_vfsops.c505 pmp->pm_bpcluster = SecPerClust * DEV_BSIZE; in mountmsdosfs()
506 pmp->pm_crbomask = pmp->pm_bpcluster - 1; in mountmsdosfs()
507 pmp->pm_cnshift = ffs(pmp->pm_bpcluster) - 1; in mountmsdosfs()
513 if ((pmp->pm_bpcluster ^ (1 << pmp->pm_cnshift)) != 0) { in mountmsdosfs()
706 sbp->f_bsize = pmp->pm_bpcluster; in msdosfs_statfs()
707 sbp->f_iosize = pmp->pm_bpcluster; in msdosfs_statfs()
727 sbp->f_bsize = pmp->pm_bpcluster; in msdosfs_statvfs()
728 sbp->f_frsize = pmp->pm_bpcluster; in msdosfs_statvfs()
H A Dmsdosfs_vnops.c264 vap->va_blocksize = pmp->pm_bpcluster; in msdosfs_getattr()
504 blsize = pmp->pm_bpcluster; in msdosfs_read()
543 diff = pmp->pm_bpcluster - on; in msdosfs_read()
694 pmp->pm_bpcluster, 0, 0); in msdosfs_write()
725 pmp->pm_bpcluster, &bp); in msdosfs_write()
764 else if (n + croffset == pmp->pm_bpcluster) { in msdosfs_write()
767 pmp->pm_bpcluster, seqcount); in msdosfs_write()
1239 pmp->pm_bpcluster, &bp); in msdosfs_rename()
1369 pmp->pm_bpcluster, 0, 0); in msdosfs_mkdir()
1370 memset(bp->b_data, 0, pmp->pm_bpcluster); in msdosfs_mkdir()
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H A Dmsdosfsmount.h94 u_long pm_bpcluster; /* bytes per cluster */ member
165 (((size) + (pmp)->pm_bpcluster - 1) >> (pmp)->pm_cnshift)
H A Dmsdosfs_denode.c547 pmp->pm_bpcluster, &bp); in detrunc()
551 pmp->pm_bpcluster, &bp); in detrunc()
558 memset(bp->b_data + boff, 0, pmp->pm_bpcluster - boff); in detrunc()
572 allerror = vtruncbuf(DETOV(dep), length, pmp->pm_bpcluster); in detrunc()
H A Dmsdosfs_fat.c156 *sp = min(pmp->pm_bpcluster, in pcbmap()
170 *sp = pmp->pm_bpcluster; in pcbmap()
1064 pmp->pm_bpcluster, 0, 0); in extendfile()
1072 pmp->pm_bpcluster, 0, 0); in extendfile()
H A Dmsdosfs_lookup.c829 pmp->pm_bpcluster, &bp); in doscheckpath()
887 blsize = pmp->pm_bpcluster; in readep()