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authorJim Cromie <jim.cromie@gmail.com>2020-07-19 17:10:43 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-07-24 17:00:08 +0200
commit1ff838487d6fcd013f2bde44c8e486f9d6758271 (patch)
treed1d633e79ee544190d2c8086bf414115e313b9af /lib/dynamic_debug.c
parentfa0805207066ce3bdc414fb14fda95a3b7ba87bb (diff)
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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. Acked-by: <jbaron@akamai.com> Signed-off-by: Jim Cromie <jim.cromie@gmail.com> Link: https://lore.kernel.org/r/20200719231058.1586423-4-jim.cromie@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/dynamic_debug.c')
-rw-r--r--lib/dynamic_debug.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 321437bbf87d..2989a590ce9a 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");