Re: [PATCH 1/3] autofs - fix log print messages

From: Andrew Morton
Date: Wed Nov 12 2014 - 18:07:10 EST


On Tue, 11 Nov 2014 14:01:52 +0800 Ian Kent <raven@xxxxxxxxxx> wrote:

> I guess I could make a kernel.org tree but, apart from this recent
> rename autofs4 -> autofs, the number of autofs changes hasn't warranted
> maintaining a separate tree for quite a while.
>
> It looks like the place holder under /pub/scm/linux/kernel/git/raven is
> no longer present so I expect I'd need to request that be setup.
>
> That's why I just send my patches to Andrew to include them in -next.
>
> Andrew, thoughts?

Various options.

a) redo these patches against mainline and I merge them into
3.19-rc1. Shortly after that you send me the big rename as plain
old patches or, preferably, you send Linus a git pull request. For
-rc2.

b) You run a git tree for a while.

The tree which these patches were based on seem to have more than a
plain rename. For example I get

--- fs/autofs4/autofs_i.h
+++ fs/autofs4/autofs_i.h
@@ -37,15 +37,15 @@
/* #define DEBUG */

#define DPRINTK(fmt, ...) \
- pr_debug("pid %d: %s: " fmt "\n", \
+ pr_debug(KBUILD_MODNAME ":pid:%d:%s: " fmt "\n",\
current->pid, __func__, ##__VA_ARGS__)

#define AUTOFS_WARN(fmt, ...) \
- pr_warn("pid %d: %s: " fmt "\n", \
+ pr_warn(KBUILD_MODNAME ":pid:%d:%s: " fmt "\n", \
current->pid, __func__, ##__VA_ARGS__)

#define AUTOFS_ERROR(fmt, ...) \
- pr_err("pid %d: %s: " fmt "\n", \
+ pr_err(KBUILD_MODNAME ":pid:%d:%s: " fmt "\n", \
current->pid, __func__, ##__VA_ARGS__)

/*


But I'm seeing

#define DPRINTK(fmt, ...) \
pr_debug("pid %d: %s: " fmt "\n", \
current->pid, __func__, ##__VA_ARGS__)

#define AUTOFS_WARN(fmt, ...) \
printk(KERN_WARNING "pid %d: %s: " fmt "\n", \
current->pid, __func__, ##__VA_ARGS__)

#define AUTOFS_ERROR(fmt, ...) \
printk(KERN_ERR "pid %d: %s: " fmt "\n", \
current->pid, __func__, ##__VA_ARGS__)

/* Unified info structure. This is pointed to by both the dentry and

ie: the comment layout was changed.
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