Re: [RFC 2/3] genetlink: pass extended error report down

On 04/07/2017 12:12 PM, Johannes Berg wrote: On Fri, 2017-04-07 at 11:37 -0700, Ben Greear wrote: I guess the error string must be constant and always available in memory in this implementation? Yes. I think it would be nice to dynamically create strings (malloc, snprintf, etc) and have the

Re: [RFC 2/3] genetlink: pass extended error report down

On Fri, 2017-04-07 at 11:37 -0700, Ben Greear wrote: > > I guess the error string must be constant and always available in > memory in this implementation? Yes. > I think it would be nice to dynamically create strings (malloc, > snprintf, etc) and have the err_str logic free it when done? We ca

Re: [RFC 2/3] genetlink: pass extended error report down

On 04/07/2017 11:26 AM, Johannes Berg wrote: From: Johannes Berg Signed-off-by: Johannes Berg --- include/net/genetlink.h | 27 +++ net/netlink/genetlink.c | 6 -- 2 files changed, 31 insertions(+), 2 deletions(-) diff --git a/include/net/genetlink.h b/include/ne

[RFC 2/3] genetlink: pass extended error report down

From: Johannes Berg Signed-off-by: Johannes Berg --- include/net/genetlink.h | 27 +++ net/netlink/genetlink.c | 6 -- 2 files changed, 31 insertions(+), 2 deletions(-) diff --git a/include/net/genetlink.h b/include/net/genetlink.h index a34275be3600..67ad2326cfa6