From 6543f803670530f6aa93790d9fa116d8395a537d Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Wed, 8 Oct 2014 16:39:12 -0400 Subject: NFSv4.1/pnfs: replace broken pnfs_put_lseg_async You cannot call pnfs_put_lseg_async() more than once per lseg, so it is really an inappropriate way to deal with a refcount issue. Instead, replace it with a function that decrements the refcount, and puts the final 'free' operation (which is incompatible with locks) on the workqueue. Cc: Weston Andros Adamson Fixes: e6cf82d1830f: pnfs: add pnfs_put_lseg_async Signed-off-by: Trond Myklebust --- fs/nfs/filelayout/filelayout.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/nfs/filelayout') diff --git a/fs/nfs/filelayout/filelayout.c b/fs/nfs/filelayout/filelayout.c index abc5056999d6..46fab1cb455a 100644 --- a/fs/nfs/filelayout/filelayout.c +++ b/fs/nfs/filelayout/filelayout.c @@ -1031,7 +1031,7 @@ filelayout_clear_request_commit(struct nfs_page *req, } out: nfs_request_remove_commit_list(req, cinfo); - pnfs_put_lseg_async(freeme); + pnfs_put_lseg_locked(freeme); } static void -- cgit