You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.4 KiB
52 lines
1.4 KiB
7 years ago
|
From 3f1b9160dc8ffc6e7196a24885781e1ba82f9119 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Chris Leech <cleech@redhat.com>
|
||
|
|
Date: Tue, 21 Jul 2015 16:15:30 -0700
|
||
|
|
Subject: [PATCH v2 7/9] iscsid: safe_logout fix device path canonicalization
|
||
|
|
by using libmount cache
|
||
|
|
|
||
|
|
Fix for the safe_logout options use of libmount. If the cache API isn't
|
||
|
|
used then device name canonicalization doesn't happen, and proper
|
||
|
|
detection of devices mounted by a label doesn't work.
|
||
|
|
---
|
||
|
|
usr/initiator.c | 9 +++++++--
|
||
|
|
1 file changed, 7 insertions(+), 2 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/usr/initiator.c b/usr/initiator.c
|
||
|
|
index 8cd1896..b0f0147 100644
|
||
|
|
--- a/usr/initiator.c
|
||
|
|
+++ b/usr/initiator.c
|
||
|
|
@@ -2045,12 +2045,14 @@ static int session_unbind(struct iscsi_session *session)
|
||
|
|
}
|
||
|
|
|
||
|
|
static struct libmnt_table *mtab, *swaps;
|
||
|
|
+static struct libmnt_cache *mntcache;
|
||
|
|
|
||
|
|
static void libmount_cleanup(void)
|
||
|
|
{
|
||
|
|
mnt_free_table(mtab);
|
||
|
|
mnt_free_table(swaps);
|
||
|
|
- mtab = swaps = NULL;
|
||
|
|
+ mnt_free_cache(mntcache);
|
||
|
|
+ mtab = swaps = mntcache = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
static int libmount_init(void)
|
||
|
|
@@ -2058,10 +2060,13 @@ static int libmount_init(void)
|
||
|
|
mnt_init_debug(0);
|
||
|
|
mtab = mnt_new_table();
|
||
|
|
swaps = mnt_new_table();
|
||
|
|
- if (!mtab || !swaps) {
|
||
|
|
+ mntcache = mnt_new_cache();
|
||
|
|
+ if (!mtab || !swaps || !mntcache) {
|
||
|
|
libmount_cleanup();
|
||
|
|
return -ENOMEM;
|
||
|
|
}
|
||
|
|
+ mnt_table_set_cache(mtab, mntcache);
|
||
|
|
+ mnt_table_set_cache(swaps, mntcache);
|
||
|
|
mnt_table_parse_mtab(mtab, NULL);
|
||
|
|
mnt_table_parse_swaps(swaps, NULL);
|
||
|
|
return 0;
|
||
|
|
--
|
||
|
|
2.5.5
|
||
|
|
|