From cb0942b81249798e15c3f04eee2946ef543e8115 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 27 Aug 2012 14:48:26 -0400
Subject: make get_file() return its argument

simplifies a bunch of callers...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 fs/autofs4/waitq.c  | 3 +--
 fs/fuse/dev.c       | 3 +--
 fs/nfsd/nfs4state.c | 3 +--
 fs/proc/base.c      | 3 +--
 fs/select.c         | 3 +--
 5 files changed, 5 insertions(+), 10 deletions(-)

(limited to 'fs')

diff --git a/fs/autofs4/waitq.c b/fs/autofs4/waitq.c
index da8876d..dce436e 100644
--- a/fs/autofs4/waitq.c
+++ b/fs/autofs4/waitq.c
@@ -175,8 +175,7 @@ static void autofs4_notify_daemon(struct autofs_sb_info *sbi,
 		return;
 	}
 
-	pipe = sbi->pipe;
-	get_file(pipe);
+	pipe = get_file(sbi->pipe);
 
 	mutex_unlock(&sbi->wq_mutex);
 
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index f4246cf..8c23fa7 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -148,8 +148,7 @@ static struct fuse_req *get_reserved_req(struct fuse_conn *fc,
 		if (ff->reserved_req) {
 			req = ff->reserved_req;
 			ff->reserved_req = NULL;
-			get_file(file);
-			req->stolen_file = file;
+			req->stolen_file = get_file(file);
 		}
 		spin_unlock(&fc->lock);
 	} while (!req);
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index cc894ed..48a1bad 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2837,8 +2837,7 @@ static int nfs4_setlease(struct nfs4_delegation *dp, int flag)
 		return -ENOMEM;
 	}
 	fp->fi_lease = fl;
-	fp->fi_deleg_file = fl->fl_file;
-	get_file(fp->fi_deleg_file);
+	fp->fi_deleg_file = get_file(fl->fl_file);
 	atomic_set(&fp->fi_delegees, 1);
 	list_add(&dp->dl_perfile, &fp->fi_delegations);
 	return 0;
diff --git a/fs/proc/base.c b/fs/proc/base.c
index b55c3bb..f1e8438 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1979,8 +1979,7 @@ proc_map_files_readdir(struct file *filp, void *dirent, filldir_t filldir)
 				if (++pos <= filp->f_pos)
 					continue;
 
-				get_file(vma->vm_file);
-				info.file = vma->vm_file;
+				info.file = get_file(vma->vm_file);
 				info.len = snprintf(info.name,
 						sizeof(info.name), "%lx-%lx",
 						vma->vm_start, vma->vm_end);
diff --git a/fs/select.c b/fs/select.c
index db14c78..ffdd16d 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -220,8 +220,7 @@ static void __pollwait(struct file *filp, wait_queue_head_t *wait_address,
 	struct poll_table_entry *entry = poll_get_entry(pwq);
 	if (!entry)
 		return;
-	get_file(filp);
-	entry->filp = filp;
+	entry->filp = get_file(filp);
 	entry->wait_address = wait_address;
 	entry->key = p->_key;
 	init_waitqueue_func_entry(&entry->wait, pollwake);
-- 
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