Commit f2564d88 authored by Jeff Cody's avatar Jeff Cody Committed by Paolo Bonzini
Browse files

block: iscsi build fix if LIBISCSI_FEATURE_IOVECTOR is not defined 



Commit b03c3805 introduced the function
iscsi_allocationmap_is_allocated(), however it is only used within a
code block that is conditionally compiled.  This produces a warning
(error with -werror) of "defined but not used" for the the function, if
LIBISCSI_FEATURE_IOVECTOR is not defined.

This wraps iscsi_allocationmap_is_allocated() in the same conditional.

Signed-off-by: default avatarJeff Cody <jcody@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 91e7fcca

block/iscsi.c

+1 −3
Original line number Diff line number Diff line
@@ -381,6 +381,7 @@ retry: 
}





#if defined(LIBISCSI_FEATURE_IOVECTOR)

static bool iscsi_allocationmap_is_allocated(IscsiLun *iscsilun,

                                             int64_t sector_num, int nb_sectors)

{
@@ -393,9 +394,6 @@ static bool iscsi_allocationmap_is_allocated(IscsiLun *iscsilun, 
                           sector_num / iscsilun->cluster_sectors) == size);

}





#if defined(LIBISCSI_FEATURE_IOVECTOR)



static int64_t coroutine_fn iscsi_co_get_block_status(BlockDriverState *bs,

                                                  int64_t sector_num,

                                                  int nb_sectors, int *pnum)