From 4e10f3c98888ee88ea2543aa636db6410fa47477 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 30 Aug 2013 12:29:49 -0400 Subject: Kill indirect include of file.h from eventfd.h, use fdget() in cgroup.c kernel/cgroup.c is the only place in the tree that relies on eventfd.h pulling file.h; move that include there. Switch from eventfd_fget()/fput() to fdget()/fdput(), while we are at it - eventfd_ctx_fileget() will fail on non-eventfd descriptors just fine, no need to do that check twice... Signed-off-by: Al Viro --- include/linux/eventfd.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/eventfd.h b/include/linux/eventfd.h index cf5d2af61b81..ff0b981f078e 100644 --- a/include/linux/eventfd.h +++ b/include/linux/eventfd.h @@ -9,7 +9,6 @@ #define _LINUX_EVENTFD_H #include -#include #include /* @@ -26,6 +25,8 @@ #define EFD_SHARED_FCNTL_FLAGS (O_CLOEXEC | O_NONBLOCK) #define EFD_FLAGS_SET (EFD_SHARED_FCNTL_FLAGS | EFD_SEMAPHORE) +struct file; + #ifdef CONFIG_EVENTFD struct file *eventfd_file_create(unsigned int count, int flags); -- cgit v1.2.3