device-mapper-multipath/0087-libmultipath-orphan_paths-avoid-BUG-message.patch
Benjamin Marzinski 2cf40b2f98 device-mapper-multipath-0.8.4-7
- Add 0073-libmultipath-util-constify-function-arguments.patch
- Add 0074-libmultipath-constify-file-argument-in-config-parser.patch
- Add 0075-libmultipath-provide-defaults-for-get-put-_multipath.patch
- Add 0076-libmpathpersist-allow-using-libmultipath-get-put-_mu.patch
- Add 0077-multipath-use-get_put-_multipath_config-from-libmult.patch
- Add 0078-mpathpersist-use-get-put-_multipath_config-from-libm.patch
- Add 0079-libmultipath-add-udev-and-logsink-symbols.patch
- Add 0080-multipath-remove-logsink-and-udev.patch
- Add 0081-libmpathpersist-call-libmultipath_-init-exit.patch
- Add 0082-mpathpersist-remove-logsink-and-udev.patch
- Add 0083-multipathd-remove-logsink-and-udev.patch
  * Pull in upsteam library changes
- Add 0084-libmpathvalid-use-default-_multipath_config-udev-and.patch
- Add 0085-Revert-libmultipath-add-ignore_udev_uid-option.patch
- Add 0086-libmultipath-change-log-level-for-null-uid_attribute.patch
- Add 0087-libmultipath-orphan_paths-avoid-BUG-message.patch
  * update libmpathvalid to use upstream library changes. changes
    submitted upstream
2020-09-27 00:56:23 -05:00

34 lines
1.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Martin Wilck <mwilck@suse.com>
Date: Tue, 11 Aug 2020 21:08:27 +0200
Subject: [PATCH] libmultipath: orphan_paths(): avoid BUG message
Since c44d769, we print a BUG message when we orphan a path that
holds the mpp->hwe pointer. But if this called via orphan_paths(),
this is expected and we shouldn't warn.
Fixes: c44d769 ("libmultipath: warn if freeing path that holds mpp->hwe")
Reviewed-by: Benjamin Marzinski <bmarzins@redhat.com>
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
libmultipath/structs_vec.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libmultipath/structs_vec.c b/libmultipath/structs_vec.c
index ede14297..d70bb6ad 100644
--- a/libmultipath/structs_vec.c
+++ b/libmultipath/structs_vec.c
@@ -114,6 +114,8 @@ void orphan_paths(vector pathvec, struct multipath *mpp, const char *reason)
int i;
struct path * pp;
+ /* Avoid BUG message from orphan_path() */
+ mpp->hwe = NULL;
vector_foreach_slot (pathvec, pp, i) {
if (pp->mpp == mpp) {
orphan_path(pp, reason);
--
2.17.2