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| author |   Jim Cromie <jim.cromie@gmail.com> | 2020-07-19 17:10:43 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-24 17:00:08 +0200 |
| commit | 1ff838487d6fcd013f2bde44c8e486f9d6758271 (patch) | |
| tree | d1d633e79ee544190d2c8086bf414115e313b9af /lib/dynamic_debug.c | |
| parent | dyndbg-docs: initialization is done early, not arch (diff) | |
| download | linux-dev-1ff838487d6fcd013f2bde44c8e486f9d6758271.tar.xz linux-dev-1ff838487d6fcd013f2bde44c8e486f9d6758271.zip | |
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.c | 7 |
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"); |