LU-4717 llite: suppress non active IO error message

Current CLIO does not support fadvise, suppress the error message.

Signed-off-by: Bobi Jam <bobijam.xu@intel.com>
Change-Id: Iab3133ecc08cf0890ab3aa55018565d3d9f96e07
Reviewed-on: http://review.whamcloud.com/9658
Tested-by: Jenkins
Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

diff --git a/lustre/llite/rw.c b/lustre/llite/rw.c
index da6bd6d..a873e9e 100644 (file)
--- a/lustre/llite/rw.c
+++ b/lustre/llite/rw.c
@@ -114,15 +114,8 @@ struct ll_cl_context *ll_cl_init(struct file *file, struct page *vmpage)
         cio = ccc_env_io(env);
         io = cio->cui_cl.cis_io;
         lcc->lcc_io = io;
-       if (io == NULL) {
-               struct inode *inode = file->f_dentry->d_inode;
-
-               CERROR("%s: " DFID " no active IO, please file a ticket.\n",
-                      ll_get_fsname(inode->i_sb, NULL, 0),
-                      PFID(ll_inode2fid(inode)));
-               libcfs_debug_dumpstack(NULL);
+       if (io == NULL)
                result = -EIO;
-       }
        if (result == 0 && vmpage != NULL) {
                 struct cl_page   *page;