From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Trond Myklebust <trond.myklebust@hammerspace.com>,
Sasha Levin <sashal@kernel.org>,
linux-nfs@vger.kernel.org
Subject: [PATCH AUTOSEL 5.10 10/34] NFS: NFS_INO_REVAL_PAGECACHE should mark the change attribute invalid
Date: Wed, 12 May 2021 14:02:41 -0400 [thread overview]
Message-ID: <20210512180306.664925-10-sashal@kernel.org> (raw)
In-Reply-To: <20210512180306.664925-1-sashal@kernel.org>
From: Trond Myklebust <trond.myklebust@hammerspace.com>
[ Upstream commit 50c7a7994dd20af56e4d47e90af10bab71b71001 ]
When we're looking to revalidate the page cache, we should just ensure
that we mark the change attribute invalid.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/nfs/inode.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 43af053f467a..fe3ecf72cc2a 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -207,7 +207,8 @@ static void nfs_set_cache_invalid(struct inode *inode, unsigned long flags)
| NFS_INO_INVALID_SIZE
| NFS_INO_REVAL_PAGECACHE
| NFS_INO_INVALID_XATTR);
- }
+ } else if (flags & NFS_INO_REVAL_PAGECACHE)
+ flags |= NFS_INO_INVALID_CHANGE | NFS_INO_INVALID_SIZE;
if (inode->i_mapping->nrpages == 0)
flags &= ~(NFS_INO_INVALID_DATA|NFS_INO_DATA_INVAL_DEFER);
--
2.30.2
parent reply other threads:[~2021-05-12 19:57 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20210512180306.664925-1-sashal@kernel.org>]
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