| commit | 4a22fd20379ca897a6bfdb8372b4f9601e430332 | [log] [tgz] |
|---|---|---|
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | Fri Apr 29 14:37:59 2022 -0700 |
| committer | akpm <akpm@linux-foundation.org> | Fri Apr 29 14:37:59 2022 -0700 |
| tree | edcf49c83d7e2343a4b1c8efe5d49a6f1c74bec0 | |
| parent | 5d8de293c224896a4da99763fce4f9794308caf4 [diff] |
vmcore: convert __read_vmcore to use an iov_iter This gets rid of copy_to() and let us use proc_read_iter() instead of proc_read(). Link: https://lkml.kernel.org/r/20220408090636.560886-3-bhe@redhat.com Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Baoquan He <bhe@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>