From ec7384ec23dc5a9ea8733e90438e16b6066bfe1b Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Wed, 20 Jan 2010 15:16:41 -0800 Subject: [PATCH] ceph: remove duplicate variable initialization The variable client is initialized twice to the same (side effect-free) expression. Drop one initialization. A simplified version of the semantic match that finds this problem is: (http://coccinelle.lip6.fr/) // @forall@ idexpression *x; identifier f!=ERR_PTR; @@ x = f(...) ... when != x ( x = f(...,<+...x...+>,...) | * x = f(...) ) // Signed-off-by: Julia Lawall Signed-off-by: Sage Weil --- fs/ceph/addr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index a6850a14038..a3bd9deb555 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -596,7 +596,7 @@ static int ceph_writepages_start(struct address_space *mapping, struct inode *inode = mapping->host; struct backing_dev_info *bdi = mapping->backing_dev_info; struct ceph_inode_info *ci = ceph_inode(inode); - struct ceph_client *client = ceph_inode_to_client(inode); + struct ceph_client *client; pgoff_t index, start, end; int range_whole = 0; int should_loop = 1; -- 2.11.4.GIT