Searched defs:activemap (Results 1 – 1 of 1) sorted by relevance
51 struct activemap { struct52 int am_magic; /* Magic value. */53 off_t am_mediasize; /* Media size in bytes. */54 uint32_t am_extentsize; /* Extent size in bytes,56 uint8_t am_extentshift;/* 2 ^ extentbits == extentsize */57 int am_nextents; /* Number of extents. */58 size_t am_mapsize; /* Bitmap size in bytes. */59 uint16_t *am_memtab; /* An array that holds number of pending61 bitstr_t *am_diskmap; /* On-disk bitmap of dirty extents. */62 bitstr_t *am_memmap; /* In-memory bitmap of dirty extents. */[all …]