make get_file() return its argument

simplifies a bunch of callers...

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

1 files changed, 1 insertions, 2 deletions

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 4dfbcea10eb7..651d8456611a 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2135,8 +2135,7 @@ static inline void flush_unauthorized_files(const struct cred *cred,
         if (!IS_ERR(devnull)) {
                 /* replace all the matching ones with this */
                 do {
-                        get_file(devnull);
-                        replace_fd(n - 1, devnull, 0);
+                        replace_fd(n - 1, get_file(devnull), 0);
                 } while ((n = iterate_fd(files, n, match_file, cred)) != 0);
                 fput(devnull);
         } else {