linux-kernel - [PATCH 4/4] xfs: remove unused trace event xfs_reflink_cow

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Message-ID: <20250722202031.012385530@kernel.org>
Date: Tue, 22 Jul 2025 16:19:11 -0400
From: Steven Rostedt <rostedt@...nel.org>
To: linux-kernel@...r.kernel.org,
 linux-trace-kernel@...r.kernel.org,
 linux-xfs@...r.kernel.org
Cc: Masami Hiramatsu <mhiramat@...nel.org>,
 Mark Rutland <mark.rutland@....com>,
 Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
 Andrew Morton <akpm@...ux-foundation.org>,
 Carlos  Maiolino <cem@...nel.org>,
 Christoph Hellwig <hch@....de>,
 "Darrick J. Wong" <djwong@...nel.org>
Subject: [PATCH 4/4] xfs: remove unused trace event xfs_reflink_cow_enospc

From: Steven Rostedt <rostedt@...dmis.org>

The call to the event xfs_reflink_cow_enospc was removed when the COW
handling was merged into xfs_file_iomap_begin_delay, but the trace event
itself was not. Remove it.

Fixes: db46e604adf8 ("xfs: merge COW handling into xfs_file_iomap_begin_delay")
Signed-off-by: Steven Rostedt (Google) <rostedt@...dmis.org>
---
 fs/xfs/xfs_trace.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index 1061992da144..e1794e3e3156 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -4181,7 +4181,6 @@ DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
 /* copy on write */
 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
-DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);

 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
-- 
2.47.2