On Thu, 28 Dec 2017 17:11:31 -0800
Alexei Starovoitov wrote:
> On 12/27/17 11:51 PM, Masami Hiramatsu wrote:
> >
> > Then what happen if the user set invalid retval to those functions?
> > even if we limit the injectable functions, it can cause a problem,
> >
> > for example,
> >
> > obj = func_
On 12/27/17 11:51 PM, Masami Hiramatsu wrote:
Then what happen if the user set invalid retval to those functions?
even if we limit the injectable functions, it can cause a problem,
for example,
obj = func_return_object();
if (!obj) {
handling_error...;
}
obj->field = x;
In this case,
On Wed, 27 Dec 2017 19:49:28 -0800
Alexei Starovoitov wrote:
> On 12/27/17 5:38 PM, Masami Hiramatsu wrote:
> > On Wed, 27 Dec 2017 14:49:46 -0800
> > Alexei Starovoitov wrote:
> >
> >> On 12/27/17 12:09 AM, Masami Hiramatsu wrote:
> >>> On Tue, 26 Dec 2017 18:12:56 -0800
> >>> Alexei Starovoito
On 12/27/17 5:38 PM, Masami Hiramatsu wrote:
On Wed, 27 Dec 2017 14:49:46 -0800
Alexei Starovoitov wrote:
On 12/27/17 12:09 AM, Masami Hiramatsu wrote:
On Tue, 26 Dec 2017 18:12:56 -0800
Alexei Starovoitov wrote:
On Tue, Dec 26, 2017 at 04:48:25PM +0900, Masami Hiramatsu wrote:
Support in
On Wed, 27 Dec 2017 14:49:46 -0800
Alexei Starovoitov wrote:
> On 12/27/17 12:09 AM, Masami Hiramatsu wrote:
> > On Tue, 26 Dec 2017 18:12:56 -0800
> > Alexei Starovoitov wrote:
> >
> >> On Tue, Dec 26, 2017 at 04:48:25PM +0900, Masami Hiramatsu wrote:
> >>> Support in-kernel fault-injection fra
On 12/27/17 12:09 AM, Masami Hiramatsu wrote:
On Tue, 26 Dec 2017 18:12:56 -0800
Alexei Starovoitov wrote:
On Tue, Dec 26, 2017 at 04:48:25PM +0900, Masami Hiramatsu wrote:
Support in-kernel fault-injection framework via debugfs.
This allows you to inject a conditional error to specified
func
On Tue, 26 Dec 2017 18:12:56 -0800
Alexei Starovoitov wrote:
> On Tue, Dec 26, 2017 at 04:48:25PM +0900, Masami Hiramatsu wrote:
> > Support in-kernel fault-injection framework via debugfs.
> > This allows you to inject a conditional error to specified
> > function using debugfs interfaces.
> >
On Tue, Dec 26, 2017 at 04:48:25PM +0900, Masami Hiramatsu wrote:
> Support in-kernel fault-injection framework via debugfs.
> This allows you to inject a conditional error to specified
> function using debugfs interfaces.
>
> Signed-off-by: Masami Hiramatsu
> ---
> Documentation/fault-injection
Support in-kernel fault-injection framework via debugfs.
This allows you to inject a conditional error to specified
function using debugfs interfaces.
Signed-off-by: Masami Hiramatsu
---
Documentation/fault-injection/fault-injection.txt |5 +
kernel/Makefile
