bd475643d74e8ed78bfd36d941053b0e45974e8e - SHIFTPHONES/kernel/shift/mainline

commit	bd475643d74e8ed78bfd36d941053b0e45974e8e	[log] [tgz]
author	Jakub Kicinski <jakub.kicinski@netronome.com>	Thu Jan 11 20:29:06 2018 -0800
committer	Daniel Borkmann <daniel@iogearbox.net>	Sun Jan 14 23:36:29 2018 +0100
tree	30fdfb7335e61f5d34c864f2abce9bf74f0f89ad
parent	9328e0d1bc09e96bd7dc85374f5c2a1e0e04e539 [diff]

bpf: add helper for copying attrs to struct bpf_map

All map types reimplement the field-by-field copy of union bpf_attr
members into struct bpf_map.  Add a helper to perform this operation.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

include/linux/bpf.h[diff]
kernel/bpf/cpumap.c[diff]
kernel/bpf/devmap.c[diff]
kernel/bpf/hashtab.c[diff]
kernel/bpf/lpm_trie.c[diff]
kernel/bpf/sockmap.c[diff]
kernel/bpf/stackmap.c[diff]
kernel/bpf/syscall.c[diff]

8 files changed

tree: 30fdfb7335e61f5d34c864f2abce9bf74f0f89ad