Merge tag 'clk-fixes-for-linus' of git://git.linaro.org/people/mturquette/linux

[karo-tx-linux.git] / fs / attr.c

diff --git a/fs/attr.c b/fs/attr.c
index 584620e5dee52b5be4a456fb0572a5227a0ef534..0da90951d2776f827a905337938399ada79e8e69 100644 (file)
--- a/fs/attr.c
+++ b/fs/attr.c
@@ -176,6 +176,11 @@ int notify_change(struct dentry * dentry, struct iattr * attr)
                        return -EPERM;
        }
 
+       if ((ia_valid & ATTR_SIZE) && IS_I_VERSION(inode)) {
+               if (attr->ia_size != inode->i_size)
+                       inode_inc_iversion(inode);
+       }
+
        if ((ia_valid & ATTR_MODE)) {
                umode_t amode = attr->ia_mode;
                /* Flag setting protected by i_mutex */