xen/common/memory.c: let custom parameter parsing routines return errno
authorJuergen Gross <jgross@suse.com>
Wed, 23 Aug 2017 17:34:00 +0000 (19:34 +0200)
committerJan Beulich <jbeulich@suse.com>
Fri, 25 Aug 2017 14:18:26 +0000 (16:18 +0200)
commit7471d395d98ba2e149072f74110303db72f2a7db
tree7593d75fd6585998746bc7817fee149920850f2b
parent57baaec420327a0721f2abe6101397c470e16d92
xen/common/memory.c: let custom parameter parsing routines return errno

Modify the custom parameter parsing routines in:

xen/common/memory.c

to indicate whether the parameter value was parsed successfully.

Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
xen/common/memory.c