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Diffstat (limited to 'fs/nfs/inode.c')
-rw-r--r--fs/nfs/inode.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 2ed6138f32ad..c6e895f0fbf3 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -897,6 +897,10 @@ int nfs_revalidate_mapping(struct inode *inode, struct address_space *mapping)
struct nfs_inode *nfsi = NFS_I(inode);
int ret = 0;
+ /* swapfiles are not supposed to be shared. */
+ if (IS_SWAPFILE(inode))
+ goto out;
+
if (nfs_mapping_need_revalidate_inode(inode)) {
ret = __nfs_revalidate_inode(NFS_SERVER(inode), inode);
if (ret < 0)