X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=lib%2Flibzfs%2Flibzfs_diff.c;h=31e18aad27a0b36ccff9fb13e4ea0d3c29ccc64f;hb=325f023544bbec6a478882c442e15304ee379759;hp=5b3f93465d896a1c26174424508407d960983c20;hpb=c65aa5b2b9c48375ea1c451f252f0056e16f4e49;p=zfs.git

diff --git a/lib/libzfs/libzfs_diff.c b/lib/libzfs/libzfs_diff.c
index 5b3f934..31e18aa 100644
--- a/lib/libzfs/libzfs_diff.c
+++ b/lib/libzfs/libzfs_diff.c
@@ -726,7 +726,7 @@ setup_differ_info(zfs_handle_t *zhp, const char *fromsnap,
 {
 	di->zhp = zhp;
 
-	di->cleanupfd = open(ZFS_DEV, O_RDWR|O_EXCL);
+	di->cleanupfd = open(ZFS_DEV, O_RDWR);
 	VERIFY(di->cleanupfd >= 0);
 
 	if (get_snapshot_names(di, fromsnap, tosnap) != 0)