Searched defs:activemap (Results 1 – 1 of 1) sorted by relevance
55 struct activemap { struct56 int am_magic; /* Magic value. */57 off_t am_mediasize; /* Media size in bytes. */58 uint32_t am_extentsize; /* Extent size in bytes,60 uint8_t am_extentshift;/* 2 ^ extentbits == extentsize */61 int am_nextents; /* Number of extents. */62 size_t am_mapsize; /* Bitmap size in bytes. */68 uint64_t am_ndirty; /* Number of dirty regions. */69 bitstr_t *am_syncmap; /* Bitmap of extents to sync. */70 off_t am_syncoff; /* Next synchronization offset. */[all …]