Messages in this thread | | | Date | Tue, 24 Nov 2020 00:05:13 +0300 | From | Cyrill Gorcunov <> | Subject | Re: [PATCH v2 13/24] kcmp: In get_file_raw_ptr use task_lookup_fd_rcu |
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On Fri, Nov 20, 2020 at 05:14:30PM -0600, Eric W. Biederman wrote: > Modify get_file_raw_ptr to use task_lookup_fd_rcu. The helper > task_lookup_fd_rcu does the work of taking the task lock and verifying > that task->files != NULL and then calls files_lookup_fd_rcu. So let > use the helper to make a simpler implementation of get_file_raw_ptr. > > Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Cyrill Gorcunov <gorcunov@gmail.com>
Since I wrote this kcmp code in first place. Thanks Eric!
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