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Message-Id: <20191210022742.822686-3-jim.cromie@gmail.com>
Date: Mon, 9 Dec 2019 19:27:28 -0700
From: Jim Cromie <jim.cromie@...il.com>
To: jbaron@...mai.com, linux-kernel@...r.kernel.org,
akpm@...uxfoundation.org
Cc: gregkh@...uxfoundation.org, linux@...musvillemoes.dk,
Jim Cromie <jim.cromie@...il.com>
Subject: [PATCH v4 02/16] dyndbg: drop obsolete comment on ddebug_proc_open
commit 4bad78c55002 ("lib/dynamic_debug.c: use seq_open_private() instead of seq_open()")'
The commit was one of a tree-wide set which replaced open-coded
boilerplate with a single tail-call. It therefore obsoleted the
comment about that boilerplate, clean that up now.
Signed-off-by: Jim Cromie <jim.cromie@...il.com>
---
lib/dynamic_debug.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index c60409138e13..6cefceffadcb 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -853,13 +853,6 @@ static const struct seq_operations ddebug_proc_seqops = {
.stop = ddebug_proc_stop
};
-/*
- * File_ops->open method for <debugfs>/dynamic_debug/control. Does
- * the seq_file setup dance, and also creates an iterator to walk the
- * _ddebugs. Note that we create a seq_file always, even for O_WRONLY
- * files where it's not needed, as doing so simplifies the ->release
- * method.
- */
static int ddebug_proc_open(struct inode *inode, struct file *file)
{
vpr_info("called\n");
--
2.23.0
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