diff options
| author | Bharata B Rao <bharata@linux.vnet.ibm.com> | 2013-07-16 21:47:42 +0530 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2013-07-19 12:29:21 +0800 |
| commit | 0c14fb47ece5ef42d7a0a4b3e8e43e022b375720 (patch) | |
| tree | c7460a55da9832b8b1d1cbebd7d8533c166129d7 /configure | |
| parent | e01bee0881e0f0c8a79555f6729d7238841a5b04 (diff) | |
| download | qemu-0c14fb47ece5ef42d7a0a4b3e8e43e022b375720.tar.gz | |
gluster: Add discard support for GlusterFS block driver.
Implement bdrv_aio_discard for gluster.
Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -237,6 +237,7 @@ libiscsi="" coroutine="" seccomp="" glusterfs="" +glusterfs_discard="no" virtio_blk_data_plane="" gtk="" gtkabi="2.0" @@ -2577,6 +2578,9 @@ if test "$glusterfs" != "no" ; then CFLAGS="$CFLAGS $glusterfs_cflags" libs_tools="$glusterfs_libs $libs_tools" libs_softmmu="$glusterfs_libs $libs_softmmu" + if $pkg_config --atleast-version=5 glusterfs-api >/dev/null 2>&1; then + glusterfs_discard="yes" + fi else if test "$glusterfs" = "yes" ; then feature_not_found "GlusterFS backend support" @@ -3964,6 +3968,10 @@ if test "$glusterfs" = "yes" ; then echo "CONFIG_GLUSTERFS=y" >> $config_host_mak fi +if test "$glusterfs_discard" = "yes" ; then + echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak +fi + if test "$libssh2" = "yes" ; then echo "CONFIG_LIBSSH2=y" >> $config_host_mak fi |