diff options
| -rw-r--r-- | fs/nfs/nfs4filelayout.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/nfs/nfs4filelayout.c b/fs/nfs/nfs4filelayout.c index 0a93e798df3a..03fd8be8c0c5 100644 --- a/fs/nfs/nfs4filelayout.c +++ b/fs/nfs/nfs4filelayout.c @@ -1216,17 +1216,17 @@ static void filelayout_recover_commit_reqs(struct list_head *dst, struct pnfs_commit_bucket *b; int i; - /* NOTE cinfo->lock is NOT held, relying on fact that this is - * only called on single thread per dreq. - * Can't take the lock because need to do pnfs_put_lseg - */ + spin_lock(cinfo->lock); for (i = 0, b = cinfo->ds->buckets; i < cinfo->ds->nbuckets; i++, b++) { if (transfer_commit_list(&b->written, dst, cinfo, 0)) { + spin_unlock(cinfo->lock); pnfs_put_lseg(b->wlseg); b->wlseg = NULL; + spin_lock(cinfo->lock); } } cinfo->ds->nwritten = 0; + spin_unlock(cinfo->lock); } static unsigned int |