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[XFS] Fix a problem in aligning inode allocations to stripe unit 

boundaries.

SGI-PV: 951862
SGI-Modid: xfs-linux-melb:xfs-kern:25726a

Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Nathan Scott 2006-04-11 15:45:05 +10:00
parent 8c0b5113a5
commit 019ff2d57b
1 changed files with 8 additions and 7 deletions
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3
fs/xfs/xfs_ialloc.c
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@ -158,9 +158,10 @@ xfs_ialloc_ag_alloc(
*/
agi = XFS_BUF_TO_AGI(agbp);
newino = be32_to_cpu(agi->agi_newino);
if(likely(newino != NULLAGINO)) {
args.agbno = XFS_AGINO_TO_AGBNO(args.mp, newino) +
XFS_IALLOC_BLOCKS(args.mp);
if (likely(newino != NULLAGINO &&
(args.agbno < be32_to_cpu(agi->agi_length)))) {
args.fsbno = XFS_AGB_TO_FSB(args.mp,
be32_to_cpu(agi->agi_seqno), args.agbno);
args.type = XFS_ALLOCTYPE_THIS_BNO;