| commit | 0aad2cf0d54f463c7166c7dfef4115855e57ffd7 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Tue Feb 18 14:26:32 2020 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Thu Mar 26 23:46:10 2020 -0400 |
| tree | 40d40863c116f113737b2343a61b10c63dde76dc | |
| parent | 3b28f0c9f59453edddb16a2034c0ff7ffd032d1b [diff] |
take the dummy csum_and_copy_from_user() into net/checksum.h now that can be done conveniently - all non-trivial cases have _HAVE_ARCH_COPY_AND_CSUM_FROM_USER defined, so the fallback in net/checksum.h is used only for dummy (copy_from_user, then csum_partial) implementation. Allowing us to get rid of all dummy instances, both of csum_and_copy_from_user() and csum_partial_copy_from_user(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>