From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
To: hch@infradead.org
Cc: wanlong.gao@gmail.com, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org, matthew@wil.cx,
Wanlong Gao <gaowanlong@cn.fujitsu.com>
Subject: Re: [PATCH] fs:update the NOTE of the file_operations structure
Date: Tue, 19 Jul 2011 09:48:39 +0800 [thread overview]
Message-ID: <1311040119-5213-1-git-send-email-gaowanlong@cn.fujitsu.com> (raw)
Big kernel lock had been removed and setlease now use the lock_flocks()
to hold a special spin lock file_lock_lock by Matthew.
So just remove the out-of-date NOTE.
Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
---
include/linux/fs.h | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index b5b9792..67b2b21 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1538,11 +1538,6 @@ struct block_device_operations;
#define HAVE_COMPAT_IOCTL 1
#define HAVE_UNLOCKED_IOCTL 1
-/*
- * NOTE:
- * all file operations except setlease can be called without
- * the big kernel lock held in all filesystems.
- */
struct file_operations {
struct module *owner;
loff_t (*llseek) (struct file *, loff_t, int);
--
1.7.6
next reply other threads:[~2011-07-19 1:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-19 1:48 Wanlong Gao [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-07-18 17:23 [PATCH] fs:update the NOTE of the file_operations structure Wanlong Gao
2011-07-18 17:27 ` Christoph Hellwig
2011-07-19 0:36 ` Wanlong Gao
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