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| author | Al Viro <viro@zeniv.linux.org.uk> | 2022-05-26 19:07:11 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2022-06-28 17:30:57 -0400 |
| commit | 59bb69c67cf1475a04cd5629d9c4f6dbbcba5e4a (patch) | |
| tree | d4192b132c97a22e6495ef1a1732aff4520beaa1 /drivers/platform/surface/aggregator/ssh_request_layer.c | |
| parent | 164f4064ca81eefcea29f7f5dcf394f92be1d0c0 (diff) | |
copy_page_{to,from}_iter(): switch iovec variants to generic
we can do copyin/copyout under kmap_local_page(); it shouldn't overflow
the kmap stack - the maximal footprint increase only by one here.
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/platform/surface/aggregator/ssh_request_layer.c')
0 files changed, 0 insertions, 0 deletions