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Searched refs:BPERDMAP (Results 1 – 3 of 3) sorted by relevance

/linux-4.19.296/fs/jfs/
Djfs_dmap.c412 nb = min(rem, BPERDMAP - (blkno & (BPERDMAP - 1))); in dbFree()
508 dbitno = blkno & (BPERDMAP - 1); in dbUpdatePMap()
510 nblks = min(rem, (s64)BPERDMAP - dbitno); in dbUpdatePMap()
806 if (nblocks <= BPERDMAP) { in dbAlloc()
942 if (nblocks <= 0 || nblocks > BPERDMAP || blkno >= bmp->db_mapsize) { in dbAllocExact()
1101 if (addnblocks > BPERDMAP || extblkno >= bmp->db_mapsize || in dbExtend()
1176 dbitno = blkno & (BPERDMAP - 1); in dbAllocNext()
1182 if (dbitno + nblocks > BPERDMAP) in dbAllocNext()
1305 word = (blkno & (BPERDMAP - 1)) >> L2DBWORD; in dbAllocNear()
1436 if (bmp->db_agsize == BPERDMAP in dbAllocAG()
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Dresize.c174 t64 = ((newLVSize - newLogSize + BPERDMAP - 1) >> L2BPERDMAP) in jfs_extendfs()
301 t64 = (newMapSize - 1) + BPERDMAP; in jfs_extendfs()
Djfs_dmap.h31 #define BPERDMAP (LPERDMAP * DBWORD) /* num of blks per dmap */ macro