Signed-off-by: Peter Zijlstra CC: Trond Myklebust --- fs/nfs/write.c | 5 +++++ 1 file changed, 5 insertions(+) Index: linux-2.6/fs/nfs/write.c =================================================================== --- linux-2.6.orig/fs/nfs/write.c +++ linux-2.6/fs/nfs/write.c @@ -424,6 +424,11 @@ static int nfs_inode_add_request(struct if (nfs_have_delegation(inode, FMODE_WRITE)) nfsi->change_attr++; } + /* + * The PG_private bit is unfortunately needed if we want to fix the + * hole in the mmap semantics. If we do not set it, then the VM will + * fail to call the "releasepage" address ops. + */ SetPagePrivate(req->wb_page); nfsi->npages++; atomic_inc(&req->wb_count); -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/