On Wed, 2013-04-10 at 10:55 +0900, Namhyung Kim wrote:
> From: Namhyung Kim
>
> The ring_buffer_read_prepare() can return NULL if memory allocation
> fails. Fail out in this case instead of succedding and then having
> no output.
>
> Suggested-by: Steven Rostedt
> Signed-off-by: Namhyung Kim
On Wed, 2013-04-10 at 10:55 +0900, Namhyung Kim wrote:
From: Namhyung Kim namhyung@lge.com
The ring_buffer_read_prepare() can return NULL if memory allocation
fails. Fail out in this case instead of succedding and then having
no output.
Suggested-by: Steven Rostedt
From: Namhyung Kim
The ring_buffer_read_prepare() can return NULL if memory allocation
fails. Fail out in this case instead of succedding and then having
no output.
Suggested-by: Steven Rostedt
Signed-off-by: Namhyung Kim
---
kernel/trace/trace.c | 22 ++
1 file changed,
From: Namhyung Kim namhyung@lge.com
The ring_buffer_read_prepare() can return NULL if memory allocation
fails. Fail out in this case instead of succedding and then having
no output.
Suggested-by: Steven Rostedt rost...@goodmis.org
Signed-off-by: Namhyung Kim namhy...@kernel.org
---
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