diff options
Diffstat (limited to 'fs/nfs/callback_proc.c')
| -rw-r--r-- | fs/nfs/callback_proc.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/fs/nfs/callback_proc.c b/fs/nfs/callback_proc.c index 716cbff24450..34852ece4057 100644 --- a/fs/nfs/callback_proc.c +++ b/fs/nfs/callback_proc.c @@ -181,9 +181,19 @@ static u32 initiate_file_draining(struct nfs_client *clp, pnfs_layoutcommit_inode(ino, false); spin_lock(&ino->i_lock); - if (test_bit(NFS_LAYOUT_BULK_RECALL, &lo->plh_flags) || - pnfs_mark_matching_lsegs_invalid(lo, &free_me_list, + /* + * Enforce RFC5661 Section 12.5.5.2.1.5 (Bulk Recall and Return) + */ + if (test_bit(NFS_LAYOUT_BULK_RECALL, &lo->plh_flags)) { + rv = NFS4ERR_DELAY; + goto unlock; + } + + if (pnfs_mark_matching_lsegs_invalid(lo, &free_me_list, &args->cbl_range)) { + pnfs_mark_matching_lsegs_return(lo, + &free_me_list, + &args->cbl_range); rv = NFS4ERR_DELAY; goto unlock; } |