From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay3.corp.sgi.com [198.149.34.15]) by oss.sgi.com (Postfix) with ESMTP id 3FCCE7EEF for ; Thu, 25 Aug 2016 18:40:51 -0500 (CDT) Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by relay3.corp.sgi.com (Postfix) with ESMTP id C554BAC003 for ; Thu, 25 Aug 2016 16:40:50 -0700 (PDT) Received: from userp1040.oracle.com (userp1040.oracle.com [156.151.31.81]) by cuda.sgi.com with ESMTP id uWmVaoRoe3Mroq6q (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for ; Thu, 25 Aug 2016 16:40:48 -0700 (PDT) Subject: [PATCH 05/25] xfs: add scrub tracepoints From: "Darrick J. Wong" Date: Thu, 25 Aug 2016 16:40:44 -0700 Message-ID: <147216844444.3108.4312125627184435526.stgit@birch.djwong.org> In-Reply-To: <147216841262.3108.10746252464845687338.stgit@birch.djwong.org> References: <147216841262.3108.10746252464845687338.stgit@birch.djwong.org> MIME-Version: 1.0 List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: david@fromorbit.com, darrick.wong@oracle.com Cc: linux-xfs@vger.kernel.org, xfs@oss.sgi.com Signed-off-by: Darrick J. Wong --- fs/xfs/xfs_trace.h | 77 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 03b5505..74963a1 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -3435,6 +3435,83 @@ DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); +/* scrub */ +DECLARE_EVENT_CLASS(xfs_scrub_class, + TP_PROTO(struct xfs_inode *ip, int type, unsigned long long control, + unsigned int flags, int error), + TP_ARGS(ip, type, control, flags, error), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(int, type) + __field(unsigned long long, control) + __field(unsigned int, flags) + __field(int, error) + ), + TP_fast_assign( + __entry->dev = ip->i_mount->m_super->s_dev; + __entry->ino = ip->i_ino; + __entry->type = type; + __entry->control = control; + __entry->flags = flags; + __entry->error = error; + ), + TP_printk("dev %d:%d ino %llu type %u ctl %llu flags 0x%x error %d\n", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->type, + __entry->control, + __entry->flags, + __entry->error) +) +#define DEFINE_SCRUB_EVENT(name) \ +DEFINE_EVENT(xfs_scrub_class, name, \ + TP_PROTO(struct xfs_inode *ip, int type, unsigned long long control, \ + unsigned int flags, int error), \ + TP_ARGS(ip, type, control, flags, error)) + +DECLARE_EVENT_CLASS(xfs_scrub_sbtree_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t bno, + xfs_btnum_t btnum, int level, int nlevels, int ptr), + TP_ARGS(mp, agno, bno, btnum, level, nlevels, ptr), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_btnum_t, btnum) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, bno) + __field(int, level) + __field(int, nlevels) + __field(int, ptr) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->btnum = btnum; + __entry->bno = bno; + __entry->level = level; + __entry->nlevels = nlevels; + __entry->ptr = ptr; + ), + TP_printk("dev %d:%d agno %u agbno %u btnum %d level %d nlevels %d ptr %d\n", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->bno, + __entry->btnum, + __entry->level, + __entry->nlevels, + __entry->ptr) +) +#define DEFINE_SCRUB_SBTREE_EVENT(name) \ +DEFINE_EVENT(xfs_scrub_sbtree_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t bno, \ + xfs_btnum_t btnum, int level, int nlevels, int ptr), \ + TP_ARGS(mp, agno, bno, btnum, level, nlevels, ptr)) + +DEFINE_SCRUB_EVENT(xfs_scrub); +DEFINE_SCRUB_EVENT(xfs_scrub_done); +DEFINE_SCRUB_SBTREE_EVENT(xfs_scrub_btree_rec); +DEFINE_SCRUB_SBTREE_EVENT(xfs_scrub_btree_key); + #endif /* _TRACE_XFS_H */ #undef TRACE_INCLUDE_PATH _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs