From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sage Weil Subject: [PATCH 1/2] vfs: export symbol d_find_any_alias() Date: Wed, 11 Jan 2012 10:46:41 -0800 Message-ID: <1326307602-16284-2-git-send-email-sage@newdream.net> References: <1326307602-16284-1-git-send-email-sage@newdream.net> Cc: ceph-devel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Sage Weil To: viro@ZenIV.linux.org.uk, hch@infradead.org Return-path: In-Reply-To: <1326307602-16284-1-git-send-email-sage@newdream.net> Sender: ceph-devel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org Ceph needs this. Signed-off-by: Sage Weil --- fs/dcache.c | 4 ++-- include/linux/dcache.h | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/fs/dcache.c b/fs/dcache.c index 89509b5..80208e6 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -1471,7 +1471,7 @@ static struct dentry * __d_find_any_alias(struct inode *inode) return alias; } -static struct dentry * d_find_any_alias(struct inode *inode) +struct dentry * d_find_any_alias(struct inode *inode) { struct dentry *de; @@ -1480,7 +1480,7 @@ static struct dentry * d_find_any_alias(struct inode *inode) spin_unlock(&inode->i_lock); return de; } - +EXPORT_SYMBOL(d_find_any_alias); /** * d_obtain_alias - find or allocate a dentry for a given inode diff --git a/include/linux/dcache.h b/include/linux/dcache.h index ed9f74f..86079df 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -241,6 +241,7 @@ extern struct dentry * d_alloc(struct dentry *, const struct qstr *); extern struct dentry * d_alloc_pseudo(struct super_block *, const struct qstr *); extern struct dentry * d_splice_alias(struct inode *, struct dentry *); extern struct dentry * d_add_ci(struct dentry *, struct inode *, struct qstr *); +extern struct dentry * d_find_any_alias(struct inode *inode); extern struct dentry * d_obtain_alias(struct inode *); extern void shrink_dcache_sb(struct super_block *); extern void shrink_dcache_parent(struct dentry *); -- 1.7.0