From: bobijam <bobijam>
Date: Fri, 4 Jul 2008 01:31:03 +0000 (+0000)
Subject: Branch HEAD
X-Git-Tag: v1_9_50~271
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=92478ce78e345e33f15d435c51577898240c0b09;p=fs%2Flustre-release.git

Branch HEAD
b=14480
i=green

add doxygen doc for ldlm_flock_waitq and ldlm_flock_waitq_lock.
---

diff --git a/lustre/ldlm/ldlm_flock.c b/lustre/ldlm/ldlm_flock.c
index b57fec9..85c1894 100644
--- a/lustre/ldlm/ldlm_flock.c
+++ b/lustre/ldlm/ldlm_flock.c
@@ -41,7 +41,14 @@
 
 #define l_flock_waitq   l_lru
 
+/**
+ * Wait queue for Posix lock deadlock detection, added with
+ * ldlm_lock::l_flock_waitq.
+ */
 static CFS_LIST_HEAD(ldlm_flock_waitq);
+/**
+ * Lock protecting access to ldlm_flock_waitq.
+ */
 spinlock_t ldlm_flock_waitq_lock = SPIN_LOCK_UNLOCKED;
 
 int ldlm_flock_blocking_ast(struct ldlm_lock *lock, struct ldlm_lock_desc *desc,