bpf/verifier: Add spi variable to check_stack_write()
authorBen Hutchings <ben.hutchings@codethink.co.uk>
Wed, 5 Dec 2018 22:45:15 +0000 (22:45 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 8 Dec 2018 12:05:10 +0000 (13:05 +0100)
commit9c33b84ba0c4073c2ac7a0a40773ea9134090b55
tree9957fae4f9ca04f885cddc5d4708bf8a0b5e5201
parente190b826f93c23ed48de7b41f4a1d9180ddbfeec
bpf/verifier: Add spi variable to check_stack_write()

Extracted from commit dc503a8ad984 "bpf/verifier: track liveness for
pruning".

Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
kernel/bpf/verifier.c