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-rw-r--r--fs/nfs/inode.c1
-rw-r--r--fs/nfs/write.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index a2c5d4ad4535..ba73eda0600e 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -646,6 +646,7 @@ static int nfs_vmtruncate(struct inode * inode, loff_t offset)
/* Optimisation */
if (offset == 0)
NFS_I(inode)->cache_validity &= ~NFS_INO_INVALID_DATA;
+ NFS_I(inode)->cache_validity &= ~NFS_INO_INVALID_SIZE;
spin_unlock(&inode->i_lock);
truncate_pagecache(inode, offset);
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 3efce54ef1cd..541471a32784 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -231,6 +231,7 @@ static void nfs_grow_file(struct page *page, unsigned int offset, unsigned int c
if (i_size >= end)
goto out;
i_size_write(inode, end);
+ NFS_I(inode)->cache_validity &= ~NFS_INO_INVALID_SIZE;
nfs_inc_stats(inode, NFSIOS_EXTENDWRITE);
out:
spin_unlock(&inode->i_lock);