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authorJiri Slaby <jslaby@suse.cz>2017-06-13 13:35:50 +0200
committerJeff Layton <jlayton@redhat.com>2017-06-14 08:46:36 -0400
commit393cc3f51135ea2520521f776ef3afdf3395c797 (patch)
tree39e155523cb90f73b234ebf1bf3a580ba0ab1e36 /net
parent94073ad77fff221b5e66b8b9863a546ba212d6a3 (diff)
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fs/fcntl: f_setown, allow returning error
Allow f_setown to return an error value. We will fail in the next patch with EINVAL for bad input to f_setown, so tile the path for the later patch. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Reviewed-by: Jeff Layton <jlayton@redhat.com> Cc: Jeff Layton <jlayton@poochiereds.net> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: linux-fsdevel@vger.kernel.org Signed-off-by: Jeff Layton <jlayton@redhat.com>
Diffstat (limited to 'net')
-rw-r--r--net/socket.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/socket.c b/net/socket.c
index c2564eb25c6b..a30a1e324390 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -950,8 +950,7 @@ static long sock_ioctl(struct file *file, unsigned cmd, unsigned long arg)
err = -EFAULT;
if (get_user(pid, (int __user *)argp))
break;
- f_setown(sock->file, pid, 1);
- err = 0;
+ err = f_setown(sock->file, pid, 1);
break;
case FIOGETOWN:
case SIOCGPGRP: