diff options
| -rw-r--r-- | fs/nfsd/blocklayout.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/nfsd/blocklayout.c b/fs/nfsd/blocklayout.c index fde5539cf6a6..425648565ab2 100644 --- a/fs/nfsd/blocklayout.c +++ b/fs/nfsd/blocklayout.c @@ -23,6 +23,7 @@ nfsd4_block_proc_layoutget(struct svc_rqst *rqstp, struct inode *inode, { struct nfsd4_layout_seg *seg = &args->lg_seg; struct super_block *sb = inode->i_sb; + u64 length; u32 block_size = i_blocksize(inode); struct pnfs_block_extent *bex; struct iomap iomap; @@ -56,7 +57,8 @@ nfsd4_block_proc_layoutget(struct svc_rqst *rqstp, struct inode *inode, goto out_error; } - if (iomap.length < args->lg_minlength) { + length = iomap.offset + iomap.length - seg->offset; + if (length < args->lg_minlength) { dprintk("pnfsd: extent smaller than minlength\n"); goto out_layoutunavailable; } |