[PATCH] overlayfs: Print info into the logs when loaded

[PATCH] overlayfs: Print info into the logs when loaded

[Sedat Dilek]

Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com>
---
 fs/overlayfs/super.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
index 482c26f..e30141f 100644
--- a/fs/overlayfs/super.c
+++ b/fs/overlayfs/super.c
@@ -674,6 +674,8 @@ MODULE_ALIAS_FS("overlayfs");
 
 static int __init ovl_init(void)
 {
+	printk(KERN_INFO "overlayfs: loaded\n");
+
 	return register_filesystem(&ovl_fs_type);
 }
 
-- 
1.8.2.rc3

Re: [PATCH] overlayfs: Print info into the logs when loaded

[Al Viro]

On Wed, Mar 13, 2013 at 08:47:14PM +0100, Sedat Dilek wrote:
> 
> Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com>
> ---
>  fs/overlayfs/super.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
> index 482c26f..e30141f 100644
> --- a/fs/overlayfs/super.c
> +++ b/fs/overlayfs/super.c
> @@ -674,6 +674,8 @@ MODULE_ALIAS_FS("overlayfs");
>  
>  static int __init ovl_init(void)
>  {
> +	printk(KERN_INFO "overlayfs: loaded\n");
> +

Could we please create a new maillist for that kind of stuff?  It's seriously
overdue, IMO.  linux-bikeshedding@vger.kernel.org, if davem doesn't mind
touching that...

Re: [PATCH] overlayfs: Print info into the logs when loaded

[Sedat Dilek]

On Wed, Mar 13, 2013 at 9:05 PM, Al Viro <viro@zeniv.linux.org.uk> wrote:
> On Wed, Mar 13, 2013 at 08:47:14PM +0100, Sedat Dilek wrote:
>>
>> Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com>
>> ---
>>  fs/overlayfs/super.c | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
>> index 482c26f..e30141f 100644
>> --- a/fs/overlayfs/super.c
>> +++ b/fs/overlayfs/super.c
>> @@ -674,6 +674,8 @@ MODULE_ALIAS_FS("overlayfs");
>>
>>  static int __init ovl_init(void)
>>  {
>> +     printk(KERN_INFO "overlayfs: loaded\n");
>> +
>
> Could we please create a new maillist for that kind of stuff?  It's seriously
> overdue, IMO.  linux-bikeshedding@vger.kernel.org, if davem doesn't mind
> touching that...

Dear Mr. Viro,

I looked over fs/ especially in concerńs of status-informations - I
had better not done it.
This remembered me the crap with drm/kms with all its useless driver info.

Here for you:

[   10.998890] [drm] Initialized drm 1.1.0 20060810
[   13.147821] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0

( On a quick Google search I found [1] (I rememebr there were 4
patches but break user-space as there exists kernel-drm and libdrm). )

As an enduser I want some useful help.

As a non-native English I had to look up that "bikeshedding" word.
People asked for review why not test it and give feedback - even
report on useless stuff seen from your POV.
This might be a little detail in your eyes - but you are free to have
a deeper look on overlayfs as an filesystem-expert.
For me it is important that this drama comes to an end.
O.O. drama - isn't someone dying in the end :-).
Take it with British humour :-).

- Sedat -

[1] https://lkml.org/lkml/2010/12/22/50