From 950db38ff2c01b7aabbd7ab4a50b7992750fa63d Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Fri, 20 Nov 2020 17:14:20 -0600 Subject: exec: Remove reset_files_struct Now that exec no longer needs to restore the previous value of current->files on error there are no more callers of reset_files_struct so remove it. Acked-by: Christian Brauner v1: https://lkml.kernel.org/r/20200817220425.9389-3-ebiederm@xmission.com Link: https://lkml.kernel.org/r/20201120231441.29911-3-ebiederm@xmission.com Signed-off-by: Eric W. Biederman --- fs/file.c | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'fs') diff --git a/fs/file.c b/fs/file.c index 4559b5fec3bd..beae7c55c84c 100644 --- a/fs/file.c +++ b/fs/file.c @@ -436,18 +436,6 @@ void put_files_struct(struct files_struct *files) } } -void reset_files_struct(struct files_struct *files) -{ - struct task_struct *tsk = current; - struct files_struct *old; - - old = tsk->files; - task_lock(tsk); - tsk->files = files; - task_unlock(tsk); - put_files_struct(old); -} - void exit_files(struct task_struct *tsk) { struct files_struct * files = tsk->files; -- cgit v1.2.3