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Commit 115c48d7 authored by Trond Myklebust's avatar Trond Myklebust
Browse files

NFS: nfs_mark_for_revalidate should always set NFS_INO_REVAL_PAGECACHE 



I'm not aware of any existing bugs around this, but the expectation is
that nfs_mark_for_revalidate() should always force a revalidation of
the cached metadata.

Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
parent cd812599

include/linux/nfs_fs.h

+5 −2
Original line number Diff line number Diff line
@@ -292,9 +292,12 @@ static inline void nfs_mark_for_revalidate(struct inode *inode) 
	struct nfs_inode *nfsi = NFS_I(inode);



	spin_lock(&inode->i_lock);

	nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ACCESS;

	nfsi->cache_validity |= NFS_INO_INVALID_ATTR |

				NFS_INO_REVAL_PAGECACHE |

				NFS_INO_INVALID_ACCESS |

				NFS_INO_INVALID_ACL;

	if (S_ISDIR(inode->i_mode))

		nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE|NFS_INO_INVALID_DATA;

		nfsi->cache_validity |= NFS_INO_INVALID_DATA;

	spin_unlock(&inode->i_lock);

}