From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Al Viro <viro@ZenIV.linux.org.uk>
Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org,
Waiman Long <Waiman.Long@hp.com>,
Linus <torvalds@linux-foundation.org>,
"Yan, Zheng" <zheng.z.yan@intel.com>
Subject: linux-next: manual merge of the vfs tree with Linus' tree
Date: Thu, 5 Sep 2013 12:59:24 +1000 [thread overview]
Message-ID: <20130905125924.7010902154740d512679367f@canb.auug.org.au> (raw)
[-- Attachment #1: Type: text/plain, Size: 1109 bytes --]
Hi Al,
Today's linux-next merge of the vfs tree got a conflict in fs/dcache.c
between commit 98474236f72e ("vfs: make the dentry cache use the lockref
infrastructure") from Linus' tree and commit 590fb51f1cf9 ("vfs: call
d_op->d_prune() before unhashing dentry") from the vfs tree.
I fixed it up (see below) and can carry the fix as necessary (no action
is required).
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
diff --cc fs/dcache.c
index 96655f4,2e5f9ca..0000000
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@@ -726,7 -718,15 +726,15 @@@ restart
spin_lock(&inode->i_lock);
hlist_for_each_entry(dentry, &inode->i_dentry, d_alias) {
spin_lock(&dentry->d_lock);
- if (!dentry->d_count) {
+ if (!dentry->d_lockref.count) {
+ /*
+ * inform the fs via d_prune that this dentry
+ * is about to be unhashed and destroyed.
+ */
+ if ((dentry->d_flags & DCACHE_OP_PRUNE) &&
+ !d_unhashed(dentry))
+ dentry->d_op->d_prune(dentry);
+
__dget_dlock(dentry);
__d_drop(dentry);
spin_unlock(&dentry->d_lock);
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next reply other threads:[~2013-09-05 2:59 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-05 2:59 Stephen Rothwell [this message]
-- strict thread matches above, loose matches on Subject: below --
2024-01-05 0:10 linux-next: manual merge of the vfs tree with Linus' tree Stephen Rothwell
2024-01-05 0:20 ` Steven Rostedt
2024-01-01 22:36 Stephen Rothwell
2020-07-28 1:09 Stephen Rothwell
2020-07-27 1:37 Stephen Rothwell
2020-03-31 23:55 Stephen Rothwell
2019-01-02 1:32 Stephen Rothwell
2019-01-02 1:18 Stephen Rothwell
2018-10-30 1:20 Stephen Rothwell
2018-06-01 1:52 Stephen Rothwell
2018-01-01 22:54 Stephen Rothwell
2017-12-03 23:05 Stephen Rothwell
2017-11-28 23:53 Stephen Rothwell
2017-11-30 23:36 ` Stephen Rothwell
2017-11-17 0:42 Stephen Rothwell
2017-03-30 0:07 Stephen Rothwell
2017-02-27 0:10 Stephen Rothwell
2017-02-27 8:28 ` David Howells
2017-01-22 23:36 Stephen Rothwell
2016-10-10 0:20 Stephen Rothwell
2016-05-19 1:17 Stephen Rothwell
2016-05-19 2:02 ` Steve French
2016-05-02 0:49 Stephen Rothwell
2016-05-02 0:43 Stephen Rothwell
2016-05-02 0:38 Stephen Rothwell
2016-03-13 23:24 Stephen Rothwell
2015-12-07 1:46 Stephen Rothwell
2015-02-22 0:57 Stephen Rothwell
2015-02-22 0:55 Stephen Rothwell
2015-02-22 0:51 Stephen Rothwell
2015-02-22 0:46 Stephen Rothwell
2015-01-23 1:10 Stephen Rothwell
2014-05-29 3:19 Stephen Rothwell
2014-04-22 1:17 Stephen Rothwell
2014-04-22 0:50 Stephen Rothwell
2014-04-22 0:44 Stephen Rothwell
2013-11-08 1:01 Stephen Rothwell
2013-05-02 2:00 Stephen Rothwell
2013-05-02 1:55 Stephen Rothwell
2013-05-01 2:11 Stephen Rothwell
2013-04-29 1:38 Stephen Rothwell
2012-09-24 1:45 Stephen Rothwell
2012-07-30 0:41 Stephen Rothwell
2012-07-30 0:37 Stephen Rothwell
2012-02-14 0:54 Stephen Rothwell
2012-02-14 1:43 ` Al Viro
2012-01-09 1:11 Stephen Rothwell
2012-01-09 1:32 ` Linus Torvalds
2012-01-09 2:22 ` Stephen Rothwell
2012-01-09 2:14 ` Al Viro
2010-05-28 1:31 Stephen Rothwell
2010-05-28 1:31 Stephen Rothwell
2009-05-04 3:13 Stephen Rothwell
2009-05-04 3:55 ` Al Viro
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