>From 466fbbc10dabc8a14e292ee19636fc534036a8b7 Mon Sep 17 00:00:00 2001
From: Li Hong <lihong.hi@xxxxxxxxx>
Date: Sat, 10 Apr 2010 22:26:04 +0800
Subject: [PATCH 2/3] nilfs2: nilfs_segctor_destroy() should do a full job
To set "sbi->s_sc_info = NULL;" is also a part of nilfs_segctor_destroy()'s job.
Move it into the destroy procedure.
Signed-off-by: Li Hong <lihong.hi@xxxxxxxxx>
---
fs/nilfs2/segment.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 514620d..dd3c4d5 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -2774,6 +2774,7 @@ static void nilfs_segctor_destroy(struct nilfs_sc_info *sci)
down_write(&sbi->s_nilfs->ns_segctor_sem);
kfree(sci);
+ sbi->s_sc_info = NULL;
}
/**
@@ -2829,10 +2830,8 @@ void nilfs_detach_segment_constructor(struct nilfs_sb_info *sbi)
LIST_HEAD(garbage_list);
down_write(&nilfs->ns_segctor_sem);
- if (NILFS_SC(sbi)) {
+ if (NILFS_SC(sbi))
nilfs_segctor_destroy(NILFS_SC(sbi));
- sbi->s_sc_info = NULL;
- }
/* Force to free the list of dirty files */
spin_lock(&sbi->s_inode_lock);
--
1.6.3.3
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