On 20.09.2019 11:51, Oleksandr wrote: >>> On 13.09.2019 17:35, Oleksandr Tyshchenko wrote: >>>> --- a/xen/include/xen/xmalloc.h >>>> +++ b/xen/include/xen/xmalloc.h >>>> @@ -35,6 +35,15 @@ >>>> #define xzalloc_array(_type, _num) \ >>>> ((_type *)_xzalloc_array(sizeof(_type), __alignof__(_type), >>>> _num)) >>>> +/* Allocate space for a structure with a flexible array of typed >>>> objects. */ >>>> +#define xmalloc_flex_struct(type, field, nr) \ >>>> + (type *)_xmalloc(offsetof(type, field[nr]), __alignof__(type)) >>>> + >>>> +/* Re-allocate space for a structure with a flexible array of typed >>>> objects. */ >>>> +#define xrealloc_flex_struct(ptr, field, >>>> nr) \ >>>> + (typeof(ptr))_xrealloc(ptr, offsetof(typeof(*(ptr)), >>>> field[nr]), \ >>>> + __alignof__(typeof(*(ptr)))) >>> With the missing parentheses around the entire constructs added >>> Reviewed-by: Jan Beulich <jbeul...@suse.com> >> >> Thank you. > > > Would you be happy if I add xzalloc_flex_struct here as well (may I > retain your R-b)?
Yes to both. Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
