X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2F9p%2Fvfs_file.c;h=c7e14d917215c0ca235db344b77aef8aebd285cf;hb=c2642ab05b855d2d3b850ddf90dbb02b1b9358ac;hp=6852f0eb96ed3a81641a75370bd2a2ce23df4ac7;hpb=0a3a98f6dd4e8f4d928a09302c0d1c56f2192ac3;p=linux-2.6

diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
index 6852f0eb96..c7e14d9172 100644
--- a/fs/9p/vfs_file.c
+++ b/fs/9p/vfs_file.c
@@ -289,6 +289,9 @@ v9fs_file_write(struct file *filp, const char __user * data,
 		total += result;
 	} while (count);
 
+	if(inode->i_mapping->nrpages)
+		invalidate_inode_pages2(inode->i_mapping);
+
 	return total;
 }
 
@@ -299,4 +302,5 @@ struct file_operations v9fs_file_operations = {
 	.open = v9fs_file_open,
 	.release = v9fs_dir_release,
 	.lock = v9fs_file_lock,
+	.mmap = generic_file_mmap,
 };