mirror of https://gitee.com/openkylin/linux.git
5904122c46
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> |
||
---|---|---|
.. | ||
Makefile | ||
bitops.c | ||
checksum.c | ||
delay.c | ||
io.c | ||
iomap.c | ||
lusercopy.S | ||
memcpy.c | ||
string.S | ||
ucmpdi2.c |