[Libguestfs] [PATCH 1/2] file: Add missing include for FALLOC_FL_*
Eric Blake
eblake at redhat.com
Mon Jul 30 14:52:46 UTC 2018
On 07/29/2018 06:35 AM, Nir Soffer wrote:
> On RHEL 7.5 we need to include <linux/falloc.h> for FALLOC_FL_* macros.
> Without the macros, fallocate is never used and we fall back to manual
> zeroing.
>
> @@ -41,6 +41,7 @@
> #include <sys/types.h>
> #include <sys/stat.h>
> #include <errno.h>
> +#include <linux/falloc.h> /* For FALLOC_FL_* on RHEL, glibc < 2.18 */
This header is not available on all platforms; does it need a configure
check, or do we not care about non-Linux compilation?
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
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