From: "Darrick J. Wong" <darrick.wong@oracle.com> To: david@fromorbit.com, darrick.wong@oracle.com Cc: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-btrfs@vger.kernel.org, ocfs2-devel@oss.oracle.com, sandeen@redhat.com Subject: [PATCH 01/15] xfs: add a per-xfs trace_printk macro Date: Thu, 04 Oct 2018 17:44:40 -0700 [thread overview] Message-ID: <153870028090.29072.15491148658871752408.stgit@magnolia> (raw) In-Reply-To: <153870027422.29072.7433543674436957232.stgit@magnolia> From: Darrick J. Wong <darrick.wong@oracle.com> Add a "xfs_tprintk" macro so that developers can use trace_printk to print out arbitrary debugging information with the XFS device name attached to the trace output. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> --- fs/xfs/xfs_error.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/fs/xfs/xfs_error.h b/fs/xfs/xfs_error.h index 246d3e989c6c..c3d9546b138c 100644 --- a/fs/xfs/xfs_error.h +++ b/fs/xfs/xfs_error.h @@ -99,4 +99,9 @@ extern int xfs_errortag_clearall(struct xfs_mount *mp); #define XFS_PTAG_SHUTDOWN_LOGERROR 0x00000040 #define XFS_PTAG_FSBLOCK_ZERO 0x00000080 +/* trace printk version of xfs_err and friends */ +#define xfs_tprintk(mp, fmt, args...) \ + trace_printk("dev %d:%d " fmt, MAJOR((mp)->m_super->s_dev), \ + MINOR((mp)->m_super->s_dev), ##args) + #endif /* __XFS_ERROR_H__ */
WARNING: multiple messages have this Message-ID (diff)
From: Darrick J. Wong <darrick.wong@oracle.com> To: david@fromorbit.com, darrick.wong@oracle.com Cc: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-btrfs@vger.kernel.org, ocfs2-devel@oss.oracle.com, sandeen@redhat.com Subject: [Ocfs2-devel] [PATCH 01/15] xfs: add a per-xfs trace_printk macro Date: Thu, 04 Oct 2018 17:44:40 -0700 [thread overview] Message-ID: <153870028090.29072.15491148658871752408.stgit@magnolia> (raw) In-Reply-To: <153870027422.29072.7433543674436957232.stgit@magnolia> From: Darrick J. Wong <darrick.wong@oracle.com> Add a "xfs_tprintk" macro so that developers can use trace_printk to print out arbitrary debugging information with the XFS device name attached to the trace output. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> --- fs/xfs/xfs_error.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/fs/xfs/xfs_error.h b/fs/xfs/xfs_error.h index 246d3e989c6c..c3d9546b138c 100644 --- a/fs/xfs/xfs_error.h +++ b/fs/xfs/xfs_error.h @@ -99,4 +99,9 @@ extern int xfs_errortag_clearall(struct xfs_mount *mp); #define XFS_PTAG_SHUTDOWN_LOGERROR 0x00000040 #define XFS_PTAG_FSBLOCK_ZERO 0x00000080 +/* trace printk version of xfs_err and friends */ +#define xfs_tprintk(mp, fmt, args...) \ + trace_printk("dev %d:%d " fmt, MAJOR((mp)->m_super->s_dev), \ + MINOR((mp)->m_super->s_dev), ##args) + #endif /* __XFS_ERROR_H__ */
next prev parent reply other threads:[~2018-10-05 0:44 UTC|newest] Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-10-05 0:44 [PATCH 00/15] fs: fixes for serious clone/dedupe problems Darrick J. Wong 2018-10-05 0:44 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 0:44 ` Darrick J. Wong [this message] 2018-10-05 0:44 ` [Ocfs2-devel] [PATCH 01/15] xfs: add a per-xfs trace_printk macro Darrick J. Wong 2018-10-05 0:44 ` [PATCH 02/15] xfs: refactor clonerange preparation into a separate helper Darrick J. Wong 2018-10-05 0:44 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 5:28 ` Dave Chinner 2018-10-05 5:28 ` [Ocfs2-devel] " Dave Chinner 2018-10-05 17:06 ` Darrick J. Wong 2018-10-05 17:06 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-06 10:30 ` Christoph Hellwig 2018-10-06 10:30 ` [Ocfs2-devel] " Christoph Hellwig 2018-10-05 7:02 ` Dave Chinner 2018-10-05 7:02 ` [Ocfs2-devel] " Dave Chinner 2018-10-05 9:02 ` Dave Chinner 2018-10-05 9:02 ` [Ocfs2-devel] " Dave Chinner 2018-10-05 17:21 ` Darrick J. Wong 2018-10-05 17:21 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 23:42 ` Dave Chinner 2018-10-05 23:42 ` [Ocfs2-devel] " Dave Chinner 2018-10-05 0:44 ` [PATCH 03/15] xfs: zero posteof blocks when cloning above eof Darrick J. Wong 2018-10-05 0:44 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 5:28 ` Dave Chinner 2018-10-05 5:28 ` [Ocfs2-devel] " Dave Chinner 2018-10-06 10:34 ` Christoph Hellwig 2018-10-06 10:34 ` [Ocfs2-devel] " Christoph Hellwig 2018-10-05 0:45 ` [PATCH 04/15] xfs: update ctime and remove suid before cloning files Darrick J. Wong 2018-10-05 0:45 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 5:30 ` Dave Chinner 2018-10-05 5:30 ` [Ocfs2-devel] " Dave Chinner 2018-10-06 10:35 ` Christoph Hellwig 2018-10-06 10:35 ` [Ocfs2-devel] " Christoph Hellwig 2018-10-05 0:45 ` [PATCH 05/15] vfs: check file ranges " Darrick J. Wong 2018-10-05 0:45 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-06 10:38 ` Christoph Hellwig 2018-10-06 10:38 ` [Ocfs2-devel] " Christoph Hellwig 2018-10-05 0:45 ` [PATCH 06/15] vfs: strengthen checking of file range inputs to clone/dedupe range Darrick J. Wong 2018-10-05 0:45 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 6:10 ` Amir Goldstein 2018-10-05 17:36 ` Darrick J. Wong 2018-10-05 17:36 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 0:45 ` [PATCH 07/15] vfs: skip zero-length dedupe requests Darrick J. Wong 2018-10-05 0:45 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 8:39 ` Amir Goldstein 2018-10-06 10:39 ` Christoph Hellwig 2018-10-06 10:39 ` [Ocfs2-devel] " Christoph Hellwig 2018-10-05 0:45 ` [PATCH 08/15] vfs: change clone and dedupe range function pointers to return bytes completed Darrick J. Wong 2018-10-05 0:45 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 8:06 ` Amir Goldstein 2018-10-05 21:47 ` Darrick J. Wong 2018-10-05 21:47 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-06 10:41 ` Christoph Hellwig 2018-10-06 10:41 ` [Ocfs2-devel] " Christoph Hellwig 2018-10-08 18:59 ` Darrick J. Wong 2018-10-08 18:59 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 0:45 ` [PATCH 09/15] vfs: pass operation flags to {clone, dedupe}_file_range implementations Darrick J. Wong 2018-10-05 0:45 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 7:07 ` Amir Goldstein 2018-10-05 17:50 ` Darrick J. Wong 2018-10-05 17:50 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-06 10:44 ` Christoph Hellwig 2018-10-06 10:44 ` [Ocfs2-devel] " Christoph Hellwig 2018-10-05 0:45 ` [PATCH 10/15] vfs: make cloning to source file eof more explicit Darrick J. Wong 2018-10-05 0:45 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 6:47 ` Amir Goldstein 2018-10-05 0:45 ` [PATCH 11/15] vfs: allow short clone and dedupe operations Darrick J. Wong 2018-10-05 0:45 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 0:46 ` [PATCH 12/15] vfs: implement opportunistic short dedupe Darrick J. Wong 2018-10-05 0:46 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 6:40 ` Amir Goldstein 2018-10-05 17:42 ` Darrick J. Wong 2018-10-05 17:42 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 0:46 ` [PATCH 13/15] ocfs2: truncate page cache for clone destination file before remapping Darrick J. Wong 2018-10-05 0:46 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 0:46 ` [PATCH 14/15] ocfs2: support partial clone range and dedupe range Darrick J. Wong 2018-10-05 0:46 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 0:46 ` [PATCH 15/15] xfs: support returning partial reflink results Darrick J. Wong 2018-10-05 0:46 ` [Ocfs2-devel] " Darrick J. Wong 2018-10-05 1:17 ` [PATCH 00/15] fs: fixes for serious clone/dedupe problems Dave Chinner 2018-10-05 1:17 ` [Ocfs2-devel] " Dave Chinner 2018-10-05 1:24 ` Darrick J. Wong 2018-10-05 1:24 ` [Ocfs2-devel] " Darrick J. Wong
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