From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 12 Aug 2012 21:18:05 +0000 (-0400)
Subject: make get_unused_fd_flags() a function
X-Git-Tag: next-20120928~93^2~69
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1a7bd2265fc57f29400d57f66275cc5918e30aa6;p=karo-tx-linux.git

make get_unused_fd_flags() a function

... and get_unused_fd() a macro around it

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/fs/file.c b/fs/file.c
index ba3f6053025c..5b46e9970a7a 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -477,8 +477,8 @@ out:
 	return error;
 }
 
-int get_unused_fd(void)
+int get_unused_fd_flags(unsigned flags)
 {
-	return alloc_fd(0, 0);
+	return alloc_fd(0, flags);
 }
-EXPORT_SYMBOL(get_unused_fd);
+EXPORT_SYMBOL(get_unused_fd_flags);
diff --git a/include/linux/file.h b/include/linux/file.h
index a22408bac0d0..86795ec6027d 100644
--- a/include/linux/file.h
+++ b/include/linux/file.h
@@ -33,8 +33,8 @@ extern struct file *fget_raw_light(unsigned int fd, int *fput_needed);
 extern void set_close_on_exec(unsigned int fd, int flag);
 extern void put_filp(struct file *);
 extern int alloc_fd(unsigned start, unsigned flags);
-extern int get_unused_fd(void);
-#define get_unused_fd_flags(flags) alloc_fd(0, (flags))
+extern int get_unused_fd_flags(unsigned flags);
+#define get_unused_fd() get_unused_fd_flags(0)
 extern void put_unused_fd(unsigned int fd);
 
 extern void fd_install(unsigned int fd, struct file *file);