Re: [LKP] 0a3856392c [ 10.513760] INFO: trying to register non-static key.

2018-09-11 Thread Rong Chen




On 09/07/2018 10:19 AM, Matthew Wilcox wrote:

On Fri, Sep 07, 2018 at 09:05:39AM +0800, kernel test robot wrote:

Greetings,

0day kernel testing robot got the below dmesg and the first bad commit is

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master

commit 0a3856392cff1542170b5bc37211c9a21fd0c3f6
Author: Matthew Wilcox 
AuthorDate: Mon Jun 18 17:23:37 2018 -0400
Commit: Matthew Wilcox 
CommitDate: Tue Aug 21 23:54:20 2018 -0400

 test_ida: Move ida_check_leaf
 
 Convert to new API and move to kernel space.  Take the opportunity to

 test the situation a little more thoroughly (ie at different offsets).
 
 Signed-off-by: Matthew Wilcox 

Thank you test-bot.  Can you check if this patch fixes the problem?

Thanks, It works.

Best Regards,
Rong Chen



diff --git a/lib/test_ida.c b/lib/test_ida.c
index 2d1637d8136b..b06880625961 100644
--- a/lib/test_ida.c
+++ b/lib/test_ida.c
@@ -150,10 +150,10 @@ static void ida_check_conv(struct ida *ida)
IDA_BUG_ON(ida, !ida_is_empty(ida));
  }
  
+static DEFINE_IDA(ida);

+
  static int ida_checks(void)
  {
-   DEFINE_IDA(ida);
-
IDA_BUG_ON(, !ida_is_empty());
ida_check_alloc();
ida_check_destroy();





Re: [LKP] 0a3856392c [ 10.513760] INFO: trying to register non-static key.

2018-09-11 Thread Rong Chen




On 09/07/2018 10:19 AM, Matthew Wilcox wrote:

On Fri, Sep 07, 2018 at 09:05:39AM +0800, kernel test robot wrote:

Greetings,

0day kernel testing robot got the below dmesg and the first bad commit is

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master

commit 0a3856392cff1542170b5bc37211c9a21fd0c3f6
Author: Matthew Wilcox 
AuthorDate: Mon Jun 18 17:23:37 2018 -0400
Commit: Matthew Wilcox 
CommitDate: Tue Aug 21 23:54:20 2018 -0400

 test_ida: Move ida_check_leaf
 
 Convert to new API and move to kernel space.  Take the opportunity to

 test the situation a little more thoroughly (ie at different offsets).
 
 Signed-off-by: Matthew Wilcox 

Thank you test-bot.  Can you check if this patch fixes the problem?

Thanks, It works.

Best Regards,
Rong Chen



diff --git a/lib/test_ida.c b/lib/test_ida.c
index 2d1637d8136b..b06880625961 100644
--- a/lib/test_ida.c
+++ b/lib/test_ida.c
@@ -150,10 +150,10 @@ static void ida_check_conv(struct ida *ida)
IDA_BUG_ON(ida, !ida_is_empty(ida));
  }
  
+static DEFINE_IDA(ida);

+
  static int ida_checks(void)
  {
-   DEFINE_IDA(ida);
-
IDA_BUG_ON(, !ida_is_empty());
ida_check_alloc();
ida_check_destroy();





Re: [LKP] 0a3856392c [ 10.513760] INFO: trying to register non-static key.

2018-09-06 Thread Matthew Wilcox
On Fri, Sep 07, 2018 at 09:05:39AM +0800, kernel test robot wrote:
> Greetings,
> 
> 0day kernel testing robot got the below dmesg and the first bad commit is
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> 
> commit 0a3856392cff1542170b5bc37211c9a21fd0c3f6
> Author: Matthew Wilcox 
> AuthorDate: Mon Jun 18 17:23:37 2018 -0400
> Commit: Matthew Wilcox 
> CommitDate: Tue Aug 21 23:54:20 2018 -0400
> 
> test_ida: Move ida_check_leaf
> 
> Convert to new API and move to kernel space.  Take the opportunity to
> test the situation a little more thoroughly (ie at different offsets).
> 
> Signed-off-by: Matthew Wilcox 

Thank you test-bot.  Can you check if this patch fixes the problem?

diff --git a/lib/test_ida.c b/lib/test_ida.c
index 2d1637d8136b..b06880625961 100644
--- a/lib/test_ida.c
+++ b/lib/test_ida.c
@@ -150,10 +150,10 @@ static void ida_check_conv(struct ida *ida)
IDA_BUG_ON(ida, !ida_is_empty(ida));
 }
 
+static DEFINE_IDA(ida);
+
 static int ida_checks(void)
 {
-   DEFINE_IDA(ida);
-
IDA_BUG_ON(, !ida_is_empty());
ida_check_alloc();
ida_check_destroy();



Re: [LKP] 0a3856392c [ 10.513760] INFO: trying to register non-static key.

2018-09-06 Thread Matthew Wilcox
On Fri, Sep 07, 2018 at 09:05:39AM +0800, kernel test robot wrote:
> Greetings,
> 
> 0day kernel testing robot got the below dmesg and the first bad commit is
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> 
> commit 0a3856392cff1542170b5bc37211c9a21fd0c3f6
> Author: Matthew Wilcox 
> AuthorDate: Mon Jun 18 17:23:37 2018 -0400
> Commit: Matthew Wilcox 
> CommitDate: Tue Aug 21 23:54:20 2018 -0400
> 
> test_ida: Move ida_check_leaf
> 
> Convert to new API and move to kernel space.  Take the opportunity to
> test the situation a little more thoroughly (ie at different offsets).
> 
> Signed-off-by: Matthew Wilcox 

Thank you test-bot.  Can you check if this patch fixes the problem?

diff --git a/lib/test_ida.c b/lib/test_ida.c
index 2d1637d8136b..b06880625961 100644
--- a/lib/test_ida.c
+++ b/lib/test_ida.c
@@ -150,10 +150,10 @@ static void ida_check_conv(struct ida *ida)
IDA_BUG_ON(ida, !ida_is_empty(ida));
 }
 
+static DEFINE_IDA(ida);
+
 static int ida_checks(void)
 {
-   DEFINE_IDA(ida);
-
IDA_BUG_ON(, !ida_is_empty());
ida_check_alloc();
ida_check_destroy();