When we've changed the file size, then ensure we declare it to be up to date in the inode attributes. Signed-off-by: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx> --- fs/nfs/inode.c | 1 + fs/nfs/write.c | 1 + 2 files changed, 2 insertions(+) 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 485ce488eb0b..f3426a2d01de 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); -- 2.14.3 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
