From 89458765ec46e178127ff44671c62b8d7855d32e Mon Sep 17 00:00:00 2001
From: bobijam <bobijam>
Date: Mon, 21 Jul 2008 01:16:02 +0000
Subject: [PATCH] Branch HEAD b=16266 o=komal i=adilger, bobijam
add missing LPROCFS_ENTRY/EXIT markers in HEAD.
---
lustre/obdclass/lprocfs_status.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/lustre/obdclass/lprocfs_status.c b/lustre/obdclass/lprocfs_status.c
index d34eba053e..29b3c955df 100644
--- a/lustre/obdclass/lprocfs_status.c
+++ b/lustre/obdclass/lprocfs_status.c
@@ -58,6 +58,7 @@ struct proc_dir_entry *lprocfs_srch(struct proc_dir_entry *head,
if (head == NULL)
return NULL;
+ LPROCFS_ENTRY();
temp = head->subdir;
while (temp != NULL) {
@@ -66,6 +67,7 @@ struct proc_dir_entry *lprocfs_srch(struct proc_dir_entry *head,
temp = temp->next;
}
+ LPROCFS_EXIT();
return NULL;
}
@@ -309,6 +311,7 @@ void lprocfs_remove(struct proc_dir_entry **rooth)
parent = root->parent;
LASSERT(parent != NULL);
+ LPROCFS_ENTRY(); /* search vs remove race */
while (1) {
while (temp->subdir != NULL)
@@ -332,6 +335,7 @@ void lprocfs_remove(struct proc_dir_entry **rooth)
if (temp == parent)
break;
}
+ LPROCFS_EXIT();
}
void lprocfs_remove_proc_entry(const char *name, struct proc_dir_entry *parent)
--
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