Searched refs:bufhead (Results 1 – 4 of 4) sorted by relevance
153 bufhead.b_next = bufhead.b_prev = &bufhead; in bufinit()168 bp->b_prev = &bufhead; in bufinit()171 bufhead.b_next = bp; in bufinit()185 for (bp = bufhead.b_next; bp != &bufhead; bp = bp->b_next) in getdatablk()188 for (bp = bufhead.b_prev; bp != &bufhead; bp = bp->b_prev) in getdatablk()191 if (bp == &bufhead) in getdatablk()200 bp->b_prev = &bufhead; in getdatablk()201 bp->b_next = bufhead.b_next; in getdatablk()203 bufhead.b_next = bp; in getdatablk()277 for (bp = bufhead.b_prev; bp && bp != &bufhead; bp = nbp) { in ckfini()[all …]
100 struct bufarea bufhead; /* head of list of other blks in filesys */ variable
88 #define MRU hashp->bufhead.next89 #define LRU hashp->bufhead.prev91 #define MRU_INSERT(B) BUF_INSERT((B), &hashp->bufhead)282 bfp = &(hashp->bufhead); in __buf_init()307 for (bp = LRU; bp != &hashp->bufhead;) { in __buf_free()
118 BUFHEAD bufhead; /* Header of buffer lru list */ member