diff options
| author | Li Zefan <lizf@cn.fujitsu.com> | 2009-07-07 01:54:28 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-07-10 05:59:43 -0400 |
| commit | 0d109c8f70eab8b9f693bd5caea23012394e4876 (patch) | |
| tree | 464df7244ab8fb311e054ba19539b80c4fdcbcf5 /kernel/auditfilter.c | |
| parent | 011ed56853e07e30653d6f1bfddc56b396218664 (diff) | |
ksym_tracer: Report error when failed to re-register hbp
When access type is changed, the hw break point will be
unregistered and then be registered again with new access
type. But the registration may fail, in this case, -errno
should be returned.
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: "K.Prasad" <prasad@linux.vnet.ibm.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <4A52E314.7070004@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/auditfilter.c')
0 files changed, 0 insertions, 0 deletions