diff options
Diffstat (limited to 'fs/nfs/blocklayout')
| -rw-r--r-- | fs/nfs/blocklayout/blocklayout.c | 1 | ||||
| -rw-r--r-- | fs/nfs/blocklayout/dev.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c index 7cb5c38c19e4..06cb0c1d9aee 100644 --- a/fs/nfs/blocklayout/blocklayout.c +++ b/fs/nfs/blocklayout/blocklayout.c @@ -753,6 +753,7 @@ out: case -ENODEV: /* Our extent block devices are unavailable */ set_bit(NFS_LSEG_UNAVAILABLE, &lseg->pls_flags); + /* Fall through */ case 0: return lseg; default: diff --git a/fs/nfs/blocklayout/dev.c b/fs/nfs/blocklayout/dev.c index a7efd83779d2..dec5880ac6de 100644 --- a/fs/nfs/blocklayout/dev.c +++ b/fs/nfs/blocklayout/dev.c @@ -204,7 +204,7 @@ static bool bl_map_stripe(struct pnfs_block_dev *dev, u64 offset, chunk = div_u64(offset, dev->chunk_size); div_u64_rem(chunk, dev->nr_children, &chunk_idx); - if (chunk_idx > dev->nr_children) { + if (chunk_idx >= dev->nr_children) { dprintk("%s: invalid chunk idx %d (%lld/%lld)\n", __func__, chunk_idx, offset, dev->chunk_size); /* error, should not happen */ |