Lines Matching refs:agno
70 #define AG_LOCK(imap,agno) mutex_lock(&imap->im_aglock[agno]) argument
71 #define AG_UNLOCK(imap,agno) mutex_unlock(&imap->im_aglock[agno]) argument
869 int iagno, ino, extno, bitno, sword, agno; in diFree() local
903 agno = BLKTOAG(JFS_IP(ip)->agstart, JFS_SBI(ip->i_sb)); in diFree()
907 AG_LOCK(imap, agno); in diFree()
918 AG_UNLOCK(imap, agno); in diFree()
938 AG_UNLOCK(imap, agno); in diFree()
947 if (imap->im_agctl[agno].numfree > imap->im_agctl[agno].numinos) { in diFree()
950 AG_UNLOCK(imap, agno); in diFree()
959 imap->im_agctl[agno].numfree < 96 || in diFree()
960 (imap->im_agctl[agno].numfree < 288 && in diFree()
961 (((imap->im_agctl[agno].numfree * 100) / in diFree()
962 imap->im_agctl[agno].numinos) <= 25))) { in diFree()
973 if ((fwd = imap->im_agctl[agno].inofree) >= 0) { in diFree()
979 AG_UNLOCK(imap, agno); in diFree()
996 cpu_to_le32(imap->im_agctl[agno].inofree); in diFree()
998 imap->im_agctl[agno].inofree = iagno; in diFree()
1022 imap->im_agctl[agno].numfree += 1; in diFree()
1027 AG_UNLOCK(imap, agno); in diFree()
1057 if ((fwd = imap->im_agctl[agno].extfree) >= 0) { in diFree()
1152 cpu_to_le32(imap->im_agctl[agno].extfree); in diFree()
1154 imap->im_agctl[agno].extfree = iagno; in diFree()
1166 imap->im_agctl[agno].extfree = in diFree()
1188 imap->im_agctl[agno].inofree = in diFree()
1226 imap->im_agctl[agno].numfree -= (INOSPEREXT - 1); in diFree()
1227 imap->im_agctl[agno].numinos -= INOSPEREXT; in diFree()
1286 AG_UNLOCK(imap, agno); in diFree()
1302 AG_UNLOCK(imap, agno); in diFree()
1344 int nwords, rem, i, agno; in diAlloc() local
1364 agno = dbNextAG(JFS_SBI(pip->i_sb)->ipbmap); in diAlloc()
1365 AG_LOCK(imap, agno); in diAlloc()
1379 agno = BLKTOAG(JFS_IP(pip)->agstart, JFS_SBI(pip->i_sb)); in diAlloc()
1381 if (atomic_read(&JFS_SBI(pip->i_sb)->bmap->db_active[agno])) { in diAlloc()
1387 agno = dbNextAG(JFS_SBI(pip->i_sb)->ipbmap); in diAlloc()
1388 AG_LOCK(imap, agno); in diAlloc()
1400 AG_LOCK(imap, agno); in diAlloc()
1409 AG_UNLOCK(imap, agno); in diAlloc()
1418 addext = (imap->im_agctl[agno].numfree < 32 && iagp->nfreeexts); in diAlloc()
1461 AG_UNLOCK(imap, agno); in diAlloc()
1517 AG_UNLOCK(imap, agno); in diAlloc()
1544 AG_UNLOCK(imap, agno); in diAlloc()
1584 AG_UNLOCK(imap, agno); in diAlloc()
1605 rc = diAllocAG(imap, agno, dir, ip); in diAlloc()
1607 AG_UNLOCK(imap, agno); in diAlloc()
1615 return (diAllocAny(imap, agno, dir, ip)); in diAlloc()
1649 diAllocAG(struct inomap * imap, int agno, bool dir, struct inode *ip) in diAllocAG() argument
1656 numfree = imap->im_agctl[agno].numfree; in diAllocAG()
1657 numinos = imap->im_agctl[agno].numinos; in diAllocAG()
1684 if ((rc = diAllocExt(imap, agno, ip)) != -ENOSPC) in diAllocAG()
1691 return (diAllocIno(imap, agno, ip)); in diAllocAG()
1719 diAllocAny(struct inomap * imap, int agno, bool dir, struct inode *ip) in diAllocAny() argument
1728 for (ag = agno + 1; ag <= maxag; ag++) { in diAllocAny()
1741 for (ag = 0; ag < agno; ag++) { in diAllocAny()
1783 static int diAllocIno(struct inomap * imap, int agno, struct inode *ip) in diAllocIno() argument
1791 if ((iagno = imap->im_agctl[agno].inofree) < 0) in diAllocIno()
1907 static int diAllocExt(struct inomap * imap, int agno, struct inode *ip) in diAllocExt() argument
1916 if ((iagno = imap->im_agctl[agno].extfree) < 0) { in diAllocExt()
1920 if ((rc = diNewIAG(imap, &iagno, agno, &mp))) { in diAllocExt()
1928 cpu_to_le64(AGTOBLK(agno, imap->im_ipimap)); in diAllocExt()
2026 int extno, bitno, agno, sword, rc; in diAllocBit() local
2061 agno = BLKTOAG(le64_to_cpu(iagp->agstart), JFS_SBI(imap->im_ipimap->i_sb)); in diAllocBit()
2110 imap->im_agctl[agno].inofree = in diAllocBit()
2120 imap->im_agctl[agno].numfree -= 1; in diAllocBit()
2172 int agno, iagno, fwd, back, freei = 0, sword, rc; in diNewExt() local
2199 agno = BLKTOAG(le64_to_cpu(iagp->agstart), sbi); in diNewExt()
2228 if ((fwd = imap->im_agctl[agno].extfree) >= 0) { in diNewExt()
2244 freei = imap->im_agctl[agno].inofree; in diNewExt()
2268 hint = ((s64) agno << sbi->bmap->db_agl2size) - 1; in diNewExt()
2319 imap->im_agctl[agno].extfree = in diNewExt()
2333 imap->im_agctl[agno].extfree = iagno; in diNewExt()
2345 cpu_to_le32(imap->im_agctl[agno].inofree); in diNewExt()
2347 imap->im_agctl[agno].inofree = iagno; in diNewExt()
2378 imap->im_agctl[agno].numfree += (INOSPEREXT - 1); in diNewExt()
2379 imap->im_agctl[agno].numinos += INOSPEREXT; in diNewExt()
2452 diNewIAG(struct inomap * imap, int *iagnop, int agno, struct metapage ** mpp) in diNewIAG() argument