Searched refs:FATBLKSZ (Results 1 – 1 of 1) sorted by relevance
77 #define FATBLKSZ 0x20000 /* size of block in the FAT cache buffer */ macro195 offset_in_fat = ((daddr_t)blknum) * FATBLKSZ; in dos_read_fatblk()197 io_size = FATBLKSZ; in dos_read_fatblk()211 if (io_size < FATBLKSZ) in dos_read_fatblk()212 memset(fs->fatbuf + io_size, 0, FATBLKSZ - io_size); in dos_read_fatblk()246 if ((fs->fatbuf = malloc(FATBLKSZ)) == NULL) { in dos_mount_impl()932 blknum = offset / FATBLKSZ; in fatget()933 offset %= FATBLKSZ; in fatget()934 if (offset + nbyte > FATBLKSZ) in fatget()