* [PATCH net-next] unix: convert printks to pr_<level>
@ 2013-12-06 6:09 Wang Weidong
2013-12-06 9:22 ` Daniel Borkmann
2013-12-06 10:03 ` [PATCH net-next v2] " Wang Weidong
0 siblings, 2 replies; 7+ messages in thread
From: Wang Weidong @ 2013-12-06 6:09 UTC (permalink / raw)
To: David Miller; +Cc: edumazet, ebiederm, gaofeng, jacob.e.keller, netdev
use pr_<level> instead of printk(LEVEL)
Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
---
net/unix/af_unix.c | 10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 4155ed3..ca98e61 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -80,6 +80,9 @@
* with BSD names.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+#define DEBUG
+
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/signal.h>
@@ -366,7 +369,7 @@ static void unix_sock_destructor(struct sock *sk)
WARN_ON(!sk_unhashed(sk));
WARN_ON(sk->sk_socket);
if (!sock_flag(sk, SOCK_DEAD)) {
- printk(KERN_INFO "Attempt to release alive unix socket: %p\n", sk);
+ pr_info("Attempt to release alive unix socket: %p\n", sk);
return;
}
@@ -378,7 +381,7 @@ static void unix_sock_destructor(struct sock *sk)
sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
local_bh_enable();
#ifdef UNIX_REFCNT_DEBUG
- printk(KERN_DEBUG "UNIX %p is destroyed, %ld are still alive.\n", sk,
+ pr_debug("UNIX %p is destroyed, %ld are still alive.\n", sk,
atomic_long_read(&unix_nr_socks));
#endif
}
@@ -2434,8 +2437,7 @@ static int __init af_unix_init(void)
rc = proto_register(&unix_proto, 1);
if (rc != 0) {
- printk(KERN_CRIT "%s: Cannot create unix_sock SLAB cache!\n",
- __func__);
+ pr_crit("%s: Cannot create unix_sock SLAB cache!\n", __func__);
goto out;
}
--
1.6.0.2
^ permalink raw reply related [flat|nested] 7+ messages in thread* Re: [PATCH net-next] unix: convert printks to pr_<level>
2013-12-06 6:09 [PATCH net-next] unix: convert printks to pr_<level> Wang Weidong
@ 2013-12-06 9:22 ` Daniel Borkmann
2013-12-06 9:32 ` Wang Weidong
2013-12-06 10:03 ` [PATCH net-next v2] " Wang Weidong
1 sibling, 1 reply; 7+ messages in thread
From: Daniel Borkmann @ 2013-12-06 9:22 UTC (permalink / raw)
To: Wang Weidong
Cc: David Miller, edumazet, ebiederm, gaofeng, jacob.e.keller, netdev
On 12/06/2013 07:09 AM, Wang Weidong wrote:
> use pr_<level> instead of printk(LEVEL)
>
> Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
> ---
> net/unix/af_unix.c | 10 ++++++----
> 1 files changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
> index 4155ed3..ca98e61 100644
> --- a/net/unix/af_unix.c
> +++ b/net/unix/af_unix.c
> @@ -80,6 +80,9 @@
> * with BSD names.
> */
>
> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
> +#define DEBUG
> +
Why do you define DEBUG here ?
> #include <linux/module.h>
> #include <linux/kernel.h>
> #include <linux/signal.h>
> @@ -366,7 +369,7 @@ static void unix_sock_destructor(struct sock *sk)
> WARN_ON(!sk_unhashed(sk));
> WARN_ON(sk->sk_socket);
> if (!sock_flag(sk, SOCK_DEAD)) {
> - printk(KERN_INFO "Attempt to release alive unix socket: %p\n", sk);
> + pr_info("Attempt to release alive unix socket: %p\n", sk);
> return;
> }
>
> @@ -378,7 +381,7 @@ static void unix_sock_destructor(struct sock *sk)
> sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
> local_bh_enable();
> #ifdef UNIX_REFCNT_DEBUG
> - printk(KERN_DEBUG "UNIX %p is destroyed, %ld are still alive.\n", sk,
> + pr_debug("UNIX %p is destroyed, %ld are still alive.\n", sk,
> atomic_long_read(&unix_nr_socks));
> #endif
> }
> @@ -2434,8 +2437,7 @@ static int __init af_unix_init(void)
>
> rc = proto_register(&unix_proto, 1);
> if (rc != 0) {
> - printk(KERN_CRIT "%s: Cannot create unix_sock SLAB cache!\n",
> - __func__);
> + pr_crit("%s: Cannot create unix_sock SLAB cache!\n", __func__);
> goto out;
> }
>
>
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: [PATCH net-next] unix: convert printks to pr_<level>
2013-12-06 9:22 ` Daniel Borkmann
@ 2013-12-06 9:32 ` Wang Weidong
2013-12-06 9:40 ` Daniel Borkmann
0 siblings, 1 reply; 7+ messages in thread
From: Wang Weidong @ 2013-12-06 9:32 UTC (permalink / raw)
To: Daniel Borkmann
Cc: David Miller, edumazet, ebiederm, gaofeng, jacob.e.keller, netdev
On 2013/12/6 17:22, Daniel Borkmann wrote:
> On 12/06/2013 07:09 AM, Wang Weidong wrote:
>> use pr_<level> instead of printk(LEVEL)
>>
>> Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
>> ---
>> net/unix/af_unix.c | 10 ++++++----
>> 1 files changed, 6 insertions(+), 4 deletions(-)
>>
>> diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
>> index 4155ed3..ca98e61 100644
>> --- a/net/unix/af_unix.c
>> +++ b/net/unix/af_unix.c
>> @@ -80,6 +80,9 @@
>> * with BSD names.
>> */
>>
>> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
>> +#define DEBUG
>> +
>
> Why do you define DEBUG here ?
>
I think the pr_debug != printk(KERN_DEBUG), equal when define DEBUG.
Regards.
Wang
>> #include <linux/module.h>
>> #include <linux/kernel.h>
>> #include <linux/signal.h>
>> @@ -366,7 +369,7 @@ static void unix_sock_destructor(struct sock *sk)
>> WARN_ON(!sk_unhashed(sk));
>> WARN_ON(sk->sk_socket);
>> if (!sock_flag(sk, SOCK_DEAD)) {
>> - printk(KERN_INFO "Attempt to release alive unix socket: %p\n", sk);
>> + pr_info("Attempt to release alive unix socket: %p\n", sk);
>> return;
>> }
>>
>> @@ -378,7 +381,7 @@ static void unix_sock_destructor(struct sock *sk)
>> sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
>> local_bh_enable();
>> #ifdef UNIX_REFCNT_DEBUG
>> - printk(KERN_DEBUG "UNIX %p is destroyed, %ld are still alive.\n", sk,
>> + pr_debug("UNIX %p is destroyed, %ld are still alive.\n", sk,
>> atomic_long_read(&unix_nr_socks));
>> #endif
>> }
>> @@ -2434,8 +2437,7 @@ static int __init af_unix_init(void)
>>
>> rc = proto_register(&unix_proto, 1);
>> if (rc != 0) {
>> - printk(KERN_CRIT "%s: Cannot create unix_sock SLAB cache!\n",
>> - __func__);
>> + pr_crit("%s: Cannot create unix_sock SLAB cache!\n", __func__);
>> goto out;
>> }
>>
>>
>
> .
>
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: [PATCH net-next] unix: convert printks to pr_<level>
2013-12-06 9:32 ` Wang Weidong
@ 2013-12-06 9:40 ` Daniel Borkmann
2013-12-06 9:44 ` Wang Weidong
0 siblings, 1 reply; 7+ messages in thread
From: Daniel Borkmann @ 2013-12-06 9:40 UTC (permalink / raw)
To: Wang Weidong
Cc: David Miller, edumazet, ebiederm, gaofeng, jacob.e.keller, netdev,
Joe Perches
On 12/06/2013 10:32 AM, Wang Weidong wrote:
> On 2013/12/6 17:22, Daniel Borkmann wrote:
>> On 12/06/2013 07:09 AM, Wang Weidong wrote:
>>> use pr_<level> instead of printk(LEVEL)
>>>
>>> Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
>>> ---
>>> net/unix/af_unix.c | 10 ++++++----
>>> 1 files changed, 6 insertions(+), 4 deletions(-)
>>>
>>> diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
>>> index 4155ed3..ca98e61 100644
>>> --- a/net/unix/af_unix.c
>>> +++ b/net/unix/af_unix.c
>>> @@ -80,6 +80,9 @@
>>> * with BSD names.
>>> */
>>>
>>> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
>>> +#define DEBUG
>>> +
>>
>> Why do you define DEBUG here ?
>>
> I think the pr_debug != printk(KERN_DEBUG), equal when define DEBUG.
Ok, then please read Documentation/dynamic-debug-howto.txt
pr_debug() is part of the dynamic debugging framework and
can be enabled / disabled at runtime when configured. So
that define does not belong here.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH net-next] unix: convert printks to pr_<level>
2013-12-06 9:40 ` Daniel Borkmann
@ 2013-12-06 9:44 ` Wang Weidong
0 siblings, 0 replies; 7+ messages in thread
From: Wang Weidong @ 2013-12-06 9:44 UTC (permalink / raw)
To: Daniel Borkmann
Cc: David Miller, edumazet, ebiederm, gaofeng, jacob.e.keller, netdev,
Joe Perches
On 2013/12/6 17:40, Daniel Borkmann wrote:
> On 12/06/2013 10:32 AM, Wang Weidong wrote:
>> On 2013/12/6 17:22, Daniel Borkmann wrote:
>>> On 12/06/2013 07:09 AM, Wang Weidong wrote:
>>>> use pr_<level> instead of printk(LEVEL)
>>>>
>>>> Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
>>>> ---
>>>> net/unix/af_unix.c | 10 ++++++----
>>>> 1 files changed, 6 insertions(+), 4 deletions(-)
>>>>
>>>> diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
>>>> index 4155ed3..ca98e61 100644
>>>> --- a/net/unix/af_unix.c
>>>> +++ b/net/unix/af_unix.c
>>>> @@ -80,6 +80,9 @@
>>>> * with BSD names.
>>>> */
>>>>
>>>> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
>>>> +#define DEBUG
>>>> +
>>>
>>> Why do you define DEBUG here ?
>>>
>> I think the pr_debug != printk(KERN_DEBUG), equal when define DEBUG.
>
> Ok, then please read Documentation/dynamic-debug-howto.txt
>
> pr_debug() is part of the dynamic debugging framework and
> can be enabled / disabled at runtime when configured. So
> that define does not belong here.
>
Yes, You are right. I will fix it.
Thanks.
>
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH net-next v2] unix: convert printks to pr_<level>
2013-12-06 6:09 [PATCH net-next] unix: convert printks to pr_<level> Wang Weidong
2013-12-06 9:22 ` Daniel Borkmann
@ 2013-12-06 10:03 ` Wang Weidong
2013-12-06 21:36 ` David Miller
1 sibling, 1 reply; 7+ messages in thread
From: Wang Weidong @ 2013-12-06 10:03 UTC (permalink / raw)
To: David Miller
Cc: edumazet, ebiederm, gaofeng, jacob.e.keller, netdev,
Daniel Borkmann
use pr_<level> instead of printk(LEVEL)
Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
---
net/unix/af_unix.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 01625cc..8136222 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -80,6 +80,8 @@
* with BSD names.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/signal.h>
@@ -366,7 +368,7 @@ static void unix_sock_destructor(struct sock *sk)
WARN_ON(!sk_unhashed(sk));
WARN_ON(sk->sk_socket);
if (!sock_flag(sk, SOCK_DEAD)) {
- printk(KERN_INFO "Attempt to release alive unix socket: %p\n", sk);
+ pr_info("Attempt to release alive unix socket: %p\n", sk);
return;
}
@@ -378,7 +380,7 @@ static void unix_sock_destructor(struct sock *sk)
sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
local_bh_enable();
#ifdef UNIX_REFCNT_DEBUG
- printk(KERN_DEBUG "UNIX %p is destroyed, %ld are still alive.\n", sk,
+ pr_debug("UNIX %p is destroyed, %ld are still alive.\n", sk,
atomic_long_read(&unix_nr_socks));
#endif
}
@@ -2433,8 +2435,7 @@ static int __init af_unix_init(void)
rc = proto_register(&unix_proto, 1);
if (rc != 0) {
- printk(KERN_CRIT "%s: Cannot create unix_sock SLAB cache!\n",
- __func__);
+ pr_crit("%s: Cannot create unix_sock SLAB cache!\n", __func__);
goto out;
}
--
1.7.12
^ permalink raw reply related [flat|nested] 7+ messages in thread
end of thread, other threads:[~2013-12-06 21:36 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
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2013-12-06 6:09 [PATCH net-next] unix: convert printks to pr_<level> Wang Weidong
2013-12-06 9:22 ` Daniel Borkmann
2013-12-06 9:32 ` Wang Weidong
2013-12-06 9:40 ` Daniel Borkmann
2013-12-06 9:44 ` Wang Weidong
2013-12-06 10:03 ` [PATCH net-next v2] " Wang Weidong
2013-12-06 21:36 ` David Miller
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