From 00e188ef6a7e7bf2883bcffc30d89e98a0bb76b3 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 3 Mar 2014 23:48:18 -0500 Subject: [PATCH] sockfd_lookup_light(): switch to fdget^W^Waway from fget_light Signed-off-by: Al Viro --- net/socket.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/net/socket.c b/net/socket.c index 879933aaed4c..fd8d86e06f95 100644 --- a/net/socket.c +++ b/net/socket.c @@ -450,16 +450,17 @@ EXPORT_SYMBOL(sockfd_lookup); static struct socket *sockfd_lookup_light(int fd, int *err, int *fput_needed) { - struct file *file; + struct fd f = fdget(fd); struct socket *sock; *err = -EBADF; - file = fget_light(fd, fput_needed); - if (file) { - sock = sock_from_file(file, err); - if (sock) + if (f.file) { + sock = sock_from_file(f.file, err); + if (likely(sock)) { + *fput_needed = f.flags; return sock; - fput_light(file, *fput_needed); + } + fdput(f); } return NULL; }