autofs/SOURCES/autofs-5.1.7-fix-return-fro...

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autofs-5.1.7 - fix return from umount_subtree_mounts() on offset list delete
From: Ian Kent <raven@themaw.net>
When there are no mounts left in a subtree of offset mounts the offset
list is deleted. If all goes well deleting the list this shouldn't cause
a positive return from umount_subtree_mounts() (essentially saying not
the umount of the subtree has not succeeded).
Signed-off-by: Ian Kent <raven@themaw.net>
---
CHANGELOG | 1 +
daemon/automount.c | 5 +++--
2 files changed, 4 insertions(+), 2 deletions(-)
--- autofs-5.1.4.orig/CHANGELOG
+++ autofs-5.1.4/CHANGELOG
@@ -15,6 +15,7 @@
- simplify mount_subtree() mount check.
- fix mnts_get_expire_list() expire list construction.
- fix inconsistent locking in umount_subtree_mounts().
+- fix return from umount_subtree_mounts() on offset list delete.
xx/xx/2018 autofs-5.1.5
- fix flag file permission.
--- autofs-5.1.4.orig/daemon/automount.c
+++ autofs-5.1.4/daemon/automount.c
@@ -590,9 +590,10 @@ static int umount_subtree_mounts(struct
if (!left && is_mm_root) {
status = cache_delete_offset_list(mc, me->key);
- if (status != CHE_OK)
+ if (status != CHE_OK) {
warn(ap->logopt, "couldn't delete offset list");
- left++;
+ left++;
+ }
}
if (ap->entry->maps &&