diff options
| author | Jeff Cody <jcody@redhat.com> | 2016-10-07 17:48:12 -0400 |
|---|---|---|
| committer | Jeff Cody <jcody@redhat.com> | 2016-11-01 07:55:57 -0400 |
| commit | d9b789745b88df367674e45c55df29e9c7de8d8a (patch) | |
| tree | 08460bc5df5f24b4fba857c4b2ce9a5b9f51b73c /block/linux-aio.c | |
| parent | e38f643a1de9b5afc1d133b12bcfdf205bc27654 (diff) | |
block: add gluster ifdef guard checks for SEEK_DATA/SEEK_HOLE support
Add checks to see if the system compiling QEMU has support for
SEEK_HOLE/SEEK_DATA. If the system does not, we will flag that seek
data is unsupported in gluster.
Note: this is not a check on whether the gluster server itself supports
SEEK_DATA (that is already done during runtime), but rather if the
compilation environment supports SEEK_DATA.
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Message-id: 00370bce5c98140d6c56ad5145635ec6551265cc.1475876377.git.jcody@redhat.com
Signed-off-by: Jeff Cody <jcody@redhat.com>
Diffstat (limited to 'block/linux-aio.c')
0 files changed, 0 insertions, 0 deletions