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-rw-r--r--sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dataset.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dataset.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dataset.c
index 03cf52cf6b06..06a04474e3cd 100644
--- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dataset.c
+++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dataset.c
@@ -2196,7 +2196,10 @@ dsl_get_mountpoint(dsl_dataset_t *ds, const char *dsname, char *value,
return (error);
}
- /* Process the dsname and source to find the full mountpoint string */
+ /*
+ * Process the dsname and source to find the full mountpoint string.
+ * Can be skipped for 'legacy' or 'none'.
+ */
if (value[0] == '/') {
char *buf = kmem_alloc(ZAP_MAXVALUELEN, KM_SLEEP);
char *root = buf;
@@ -2247,10 +2250,8 @@ dsl_get_mountpoint(dsl_dataset_t *ds, const char *dsname, char *value,
relpath);
}
kmem_free(buf, ZAP_MAXVALUELEN);
- } else {
- /* 'legacy' or 'none' */
- (void) snprintf(value, ZAP_MAXVALUELEN, "%s", value);
}
+
return (0);
}