land b_eq on HEAD

[fs/lustre-release.git] / lustre / obdclass / lprocfs_status.c

diff --git a/lustre/obdclass/lprocfs_status.c b/lustre/obdclass/lprocfs_status.c
index fadf05b..4a96820 100644 (file)
--- a/lustre/obdclass/lprocfs_status.c
+++ b/lustre/obdclass/lprocfs_status.c
@@ -145,6 +145,13 @@ void lprocfs_remove(struct proc_dir_entry *root)
 
                 rm_entry = temp;
                 temp = temp->parent;
+
+                /* Memory corruption once caused this to fail, and
+                   without this LASSERT we would loop here forever. */
+                LASSERTF(strlen(rm_entry->name) == rm_entry->namelen,
+                         "0x%p  %s/%s len %d\n", rm_entry,
+                         temp->name, rm_entry->name, strlen(rm_entry->name));
+
                 remove_proc_entry(rm_entry->name, rm_entry->parent);
                 if (temp == parent)
                         break;