[PATCH 09/18] fsmount: fix handling FSMOUNT_CLOEXEC

[Eric Biggers]

From: Eric Biggers <ebigg...@google.com>

Fixes: 0c65353ab9f5 ("vfs: Implement fsmount() to effect a pre-configured 
mount")
Signed-off-by: Eric Biggers <ebigg...@google.com>
---
 fs/namespace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/namespace.c b/fs/namespace.c
index 9cde133d0a9c4..8ac9e8fb31c9f 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -3339,7 +3339,7 @@ SYSCALL_DEFINE3(fsmount, int, fs_fd, unsigned int, flags, 
unsigned int, ms_flags
        }
        file->f_mode |= FMODE_NEED_UNMOUNT;
 
-       ret = get_unused_fd_flags(flags & FSMOUNT_CLOEXEC);
+       ret = get_unused_fd_flags((flags & FSMOUNT_CLOEXEC) ? O_CLOEXEC : 0);
        if (ret >= 0)
                fd_install(ret, file);
        else
-- 
2.18.0