Rename the helper and align it with close_files().

No functional changes.

Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>
---
 fs/exec.c               | 2 +-
 fs/file.c               | 2 +-
 include/linux/fdtable.h | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/exec.c b/fs/exec.c
index 977778f44cfc..1d9163155d16 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1179,7 +1179,7 @@ int begin_new_exec(struct linux_binprm * bprm)
 	 * This must happen after the point of no return, and after unsharing
 	 * the FD table.
 	 */
-	do_close_on_exec(me->files);
+	close_cloexec_files(me->files);
 
 	/*
 	 * Must be called _before_ exec_mmap() as bprm->mm is
diff --git a/fs/file.c b/fs/file.c
index 178c8cb9da09..b0490566719c 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -901,7 +901,7 @@ struct file *file_close_fd(unsigned int fd)
 	return file;
 }
 
-void do_close_on_exec(struct files_struct *files)
+void close_cloexec_files(struct files_struct *files)
 {
 	unsigned i;
 	struct fdtable *fdt;
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
index 666808a1caf5..2965acd120bc 100644
--- a/include/linux/fdtable.h
+++ b/include/linux/fdtable.h
@@ -106,7 +106,7 @@ struct fd_range {
 	unsigned int from, to;
 };
 struct files_struct *dup_fd(struct files_struct *, struct fd_range *) __latent_entropy;
-void do_close_on_exec(struct files_struct *);
+void close_cloexec_files(struct files_struct *);
 int iterate_fd(struct files_struct *, unsigned,
 		int (*)(const void *, struct file *, unsigned),
 		const void *);

-- 
2.53.0