From 79d6138d6e5764429d0a4e245f143ab62625ce3b Mon Sep 17 00:00:00 2001
From: jkar8572 <jkar8572>
Date: Wed, 2 May 2001 10:02:20 +0000
Subject: Added check when GETINFO doesn't succeed in RO mode.

---
 quotaio_v2.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'quotaio_v2.c')

diff --git a/quotaio_v2.c b/quotaio_v2.c
index f256b3c..b8c8f8f 100644
--- a/quotaio_v2.c
+++ b/quotaio_v2.c
@@ -139,8 +139,12 @@ static int v2_init_io(struct quota_handle *h)
 	if (QIO_ENABLED(h)) {
 		struct v2_kern_dqinfo kdqinfo;
 
-		if (quotactl(QCMD(Q_V2_GETINFO, h->qh_type), h->qh_quotadev, 0, (void *)&kdqinfo) < 0)
+		if (quotactl(QCMD(Q_V2_GETINFO, h->qh_type), h->qh_quotadev, 0, (void *)&kdqinfo) < 0) {
+			/* Temporary check just before fix gets to kernel */
+			if (errno == EPERM)	/* Don't have permission to get information? */
+				return 0;
 			return -1;
+		}
 		h->qh_info.dqi_bgrace = kdqinfo.dqi_bgrace;
 		h->qh_info.dqi_igrace = kdqinfo.dqi_igrace;
 		h->qh_info.u.v2_mdqi.dqi_flags = kdqinfo.dqi_flags;
-- 
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