From: green at linuxhacker.ru Date: Tue, 12 Apr 2016 21:11:09 -0400 Subject: [lustre-devel] [PATCH 2/2] staging/lustre/llite: suppress non active IO error message In-Reply-To: <1460509869-3288664-1-git-send-email-green@linuxhacker.ru> References: <1460509869-3288664-1-git-send-email-green@linuxhacker.ru> Message-ID: <1460509869-3288664-3-git-send-email-green@linuxhacker.ru> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Greg Kroah-Hartman , devel@driverdev.osuosl.org, Andreas Dilger Cc: Linux Kernel Mailing List , Lustre Development List , Bobi Jam , Oleg Drokin From: Bobi Jam Current CLIO does not support fadvise, suppress the error message. Signed-off-by: Bobi Jam Reviewed-on: http://review.whamcloud.com/9658 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4717 Reviewed-by: Jinshan Xiong Reviewed-by: Andreas Dilger Signed-off-by: Oleg Drokin --- drivers/staging/lustre/lustre/llite/rw.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c index fee319c..4ddf8b3 100644 --- a/drivers/staging/lustre/lustre/llite/rw.c +++ b/drivers/staging/lustre/lustre/llite/rw.c @@ -111,16 +111,9 @@ struct ll_cl_context *ll_cl_init(struct file *file, struct page *vmpage) vio = vvp_env_io(env); io = vio->vui_cl.cis_io; lcc->lcc_io = io; - if (!io) { - struct inode *inode = file_inode(file); - - CERROR("%s: " DFID " no active IO, please file a ticket.\n", - ll_get_fsname(inode->i_sb, NULL, 0), - PFID(ll_inode2fid(inode))); - dump_stack(); - + if (!io) result = -EIO; - } + if (result == 0 && vmpage) { struct cl_page *page; -- 2.1.0