From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752341AbcGVDFY (ORCPT ); Thu, 21 Jul 2016 23:05:24 -0400 Received: from [160.91.203.10] ([160.91.203.10]:48755 "EHLO smtp1.ccs.ornl.gov" rhost-flags-FAIL-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1751334AbcGVDEz (ORCPT ); Thu, 21 Jul 2016 23:04:55 -0400 From: James Simmons To: Greg Kroah-Hartman , devel@driverdev.osuosl.org, Andreas Dilger , Oleg Drokin Cc: Linux Kernel Mailing List , Lustre Development List , wang di , James Simmons Subject: [PATCH 15/58] staging: lustre: llite: clarify some debug messages for statahead Date: Thu, 21 Jul 2016 22:44:08 -0400 Message-Id: <1469155491-15265-16-git-send-email-jsimmons@infradead.org> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1469155491-15265-1-git-send-email-jsimmons@infradead.org> References: <1469155491-15265-1-git-send-email-jsimmons@infradead.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: wang di Make some of the error reporting more clear for the statahead thread startup and is_first_dirent() function. Signed-off-by: wang di Reviewed-on: http://review.whamcloud.com/7043 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3531 Reviewed-by: John L. Hammond Reviewed-by: Jinshan Xiong Reviewed-by: Andreas Dilger Reviewed-by: Oleg Drokin Signed-off-by: James Simmons --- drivers/staging/lustre/lustre/llite/statahead.c | 9 +++++---- 1 files changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/staging/lustre/lustre/llite/statahead.c b/drivers/staging/lustre/lustre/llite/statahead.c index 7a7b11c..fc24a65 100644 --- a/drivers/staging/lustre/lustre/llite/statahead.c +++ b/drivers/staging/lustre/lustre/llite/statahead.c @@ -1073,9 +1073,9 @@ static int ll_statahead_thread(void *arg) if (IS_ERR(page)) { rc = PTR_ERR(page); - CDEBUG(D_READA, "error reading dir "DFID" at %llu/%llu: [rc %d] [parent %u]\n", + CDEBUG(D_READA, "error reading dir "DFID" at %llu/%llu: opendir_pid = %u: rc = %d\n", PFID(ll_inode2fid(dir)), pos, sai->sai_index, - rc, plli->lli_opendir_pid); + plli->lli_opendir_pid, rc); goto out; } @@ -1362,9 +1362,10 @@ static int is_first_dirent(struct inode *dir, struct dentry *dentry) struct ll_inode_info *lli = ll_i2info(dir); rc = PTR_ERR(page); - CERROR("error reading dir "DFID" at %llu: [rc %d] [parent %u]\n", + CERROR("%s: error reading dir "DFID" at %llu: opendir_pid = %u : rc = %d\n", + ll_get_fsname(dir->i_sb, NULL, 0), PFID(ll_inode2fid(dir)), pos, - rc, lli->lli_opendir_pid); + lli->lli_opendir_pid, rc); break; } -- 1.7.1