xfs_db: advertise exchange-range in the version command

Amend the version command to advertise exchange-range support.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>

diff --git a/db/sb.c b/db/sb.c
index b48767f47fe9ed4330faeee1c9078f0e77b2ed4e..c390116341988c2c84820299b64cbc1cf2cfb5c3 100644 (file)
--- a/db/sb.c
+++ b/db/sb.c
@@ -706,6 +706,8 @@ version_string(
                strcat(s, ",NEEDSREPAIR");
        if (xfs_has_large_extent_counts(mp))
                strcat(s, ",NREXT64");
+       if (xfs_has_exchange_range(mp))
+               strcat(s, ",EXCHANGE");
        return s;
 }