[nfs-utils PATCH] exportfs: add the debug option

[Scott Mayhew <smayhew@redhat.com>]

Since calling xlog(D_GENERAL) will cause exportfs to exit with a status
of 1, there really should be a way to see those messages for debugging
purposes.

Signed-off-by: Scott Mayhew <smayhew@redhat.com>
---
 utils/exportfs/exportfs.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/utils/exportfs/exportfs.c b/utils/exportfs/exportfs.c
index a9151ff..a5eb156 100644
--- a/utils/exportfs/exportfs.c
+++ b/utils/exportfs/exportfs.c
@@ -108,11 +108,14 @@ main(int argc, char **argv)
 	xlog_stderr(1);
 	xlog_syslog(0);
 
-	while ((c = getopt(argc, argv, "afhio:ruvs")) != EOF) {
+	while ((c = getopt(argc, argv, "ad:fhio:ruvs")) != EOF) {
 		switch(c) {
 		case 'a':
 			f_all = 1;
 			break;
+		case 'd':
+			xlog_sconfig(optarg, 1);
+			break;
 		case 'f':
 			force_flush = 1;
 			break;
-- 
2.4.11