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[20/45] xfs: resolve fork names in trace output

Message ID	164263795293.860211.15810880600714095500.stgit@magnolia (mailing list archive)
State	Accepted
Headers	show Return-Path: <linux-xfs-owner@kernel.org> Subject: [PATCH 20/45] xfs: resolve fork names in trace output From: "Darrick J. Wong" <djwong@kernel.org> To: sandeen@sandeen.net, djwong@kernel.org Cc: Dave Chinner <dchinner@redhat.com>, Carlos Maiolino <cmaiolino@redhat.com>, linux-xfs@vger.kernel.org Date: Wed, 19 Jan 2022 16:19:12 -0800 Message-ID: <164263795293.860211.15810880600714095500.stgit@magnolia> In-Reply-To: <164263784199.860211.7509808171577819673.stgit@magnolia> References: <164263784199.860211.7509808171577819673.stgit@magnolia> User-Agent: StGit/0.19 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Precedence: bulk
Series	xfsprogs: sync libxfs with 5.15 \| expand [PATCHSET,00/45] xfsprogs: sync libxfs with 5.15 [01/45] xfsprogs: fix static build problems caused by liburcu [02/45] xfs_{copy,db,logprint,repair}: pass xfs_mount pointers instead of xfs_sb pointers [03/45] xfs: remove support for disabling quota accounting on a mounted file system [04/45] xfs: remove the active vs running quota differentiation [05/45] xfs: replace kmem_alloc_large() with kvmalloc() [06/45] xfs: allow setting and clearing of log incompat feature flags [07/45] xfs: add attr state machine tracepoints [08/45] xfs: Rename __xfs_attr_rmtval_remove [09/45] xfs: make xfs_rtalloc_query_range input parameters const [10/45] xfs: make the key parameters to all btree key comparison functions const [11/45] xfs: make the key parameters to all btree query range functions const [12/45] xfs: make the record pointer passed to query_range functions const [13/45] xfs: mark the record passed into btree init_key functions as const [14/45] xfs: make the keys and records passed to btree inorder functions const [15/45] xfs: mark the record passed into xchk_btree functions as const [16/45] xfs: make the pointer passed to btree set_root functions const [17/45] xfs: make the start pointer passed to btree alloc_block functions const [18/45] xfs: make the start pointer passed to btree update_lastrec functions const [19/45] xfs: constify btree function parameters that are not modified [20/45] xfs: resolve fork names in trace output [21/45] xfs: sb verifier doesn't handle uncached sb buffer [22/45] xfs: rename xfs_has_attr() [23/45] xfs: rework attr2 feature and mount options [24/45] xfs: reflect sb features in xfs_mount [25/45] xfs: replace xfs_sb_version checks with feature flag checks [26/45] xfs: convert mount flags to features [27/45] xfs: convert remaining mount flags to state flags [28/45] xfs: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown [29/45] xfs: convert xfs_fs_geometry to use mount feature checks [30/45] xfs: open code sb verifier feature checks [31/45] xfs: convert xfs_sb_version_has checks to use mount features [32/45] libxlog: replace xfs_sb_version checks with feature flag checks [33/45] libxfs: replace xfs_sb_version checks with feature flag checks [34/45] xfs_{copy,db,logprint,repair}: replace xfs_sb_version checks with feature flag checks [35/45] xfs: remove unused xfs_sb_version_has wrappers [36/45] xfs: introduce xfs_sb_is_v5 helper [37/45] xfs: kill xfs_sb_version_has_v3inode() [38/45] libxfs: use opstate flags and functions for libxfs mount options [39/45] libxfs: remove pointless XFS_MOUNT flags [40/45] libxfs: clean up remaining LIBXFS_MOUNT flags [41/45] libxfs: always initialize internal buffer map [42/45] libxfs: replace XFS_BUF_SET_ADDR with a function [43/45] xfs: introduce xfs_buf_daddr() [44/45] xfs: convert bp->b_bn references to xfs_buf_daddr() [45/45] libxfs: rename buffer cache index variable b_bn

Commit Message

Darrick J. Wong Jan. 20, 2022, 12:19 a.m. UTC

From: Darrick J. Wong <djwong@kernel.org>

Source kernel commit: f93f85f77aa80f3e4d5bada01248c98da32933c5

Emit whichfork values as text strings in the ftrace output.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
 libxfs/xfs_types.h |    5 +++++
 1 file changed, 5 insertions(+)

diff mbox series

Patch

diff --git a/libxfs/xfs_types.h b/libxfs/xfs_types.h
index 0870ef6f..b6da06b4 100644
--- a/libxfs/xfs_types.h
+++ b/libxfs/xfs_types.h
@@ -87,6 +87,11 @@  typedef void *		xfs_failaddr_t;
 #define	XFS_ATTR_FORK	1
 #define	XFS_COW_FORK	2
 
+#define XFS_WHICHFORK_STRINGS \
+	{ XFS_DATA_FORK, 	"data" }, \
+	{ XFS_ATTR_FORK,	"attr" }, \
+	{ XFS_COW_FORK,		"cow" }
+
 /*
  * Min numbers of data/attr fork btree root pointers.
  */