diff options
| author | Jakub Kicinski | 2023-08-02 18:02:30 -0700 |
|---|---|---|
| committer | Martin KaFai Lau | 2023-08-03 08:38:07 -0700 |
| commit | 680ee0456a5712309db9ec2692e908ea1d6b1644 (patch) | |
| tree | 738e89e1fdb86967ee4f9d3f266bacde2d9fc170 /kernel | |
| parent | 49e47a5b6145d86c30022fe0e949bbb24bae28ba (diff) | |
net: invert the netdevice.h vs xdp.h dependency
xdp.h is far more specific and is included in only 67 other
files vs netdevice.h's 1538 include sites.
Make xdp.h include netdevice.h, instead of the other way around.
This decreases the incremental allmodconfig builds size when
xdp.h is touched from 5947 to 662 objects.
Move bpf_prog_run_xdp() to xdp.h, seems appropriate and filter.h
is a mega-header in its own right so it's nice to avoid xdp.h
getting included there as well.
The only unfortunate part is that the typedef for xdp_features_t
has to move to netdevice.h, since its embedded in struct netdevice.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Acked-by: Jesper Dangaard Brouer <hawk@kernel.org>
Link: https://lore.kernel.org/r/20230803010230.1755386-4-kuba@kernel.org
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/bpf/btf.c | 1 | ||||
| -rw-r--r-- | kernel/bpf/offload.c | 1 | ||||
| -rw-r--r-- | kernel/bpf/verifier.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index ef9581a580e2..249657c466dd 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -29,6 +29,7 @@ #include <net/netfilter/nf_bpf_link.h> #include <net/sock.h> +#include <net/xdp.h> #include "../tools/lib/bpf/relo_core.h" /* BTF (BPF Type Format) is the meta data format which describes diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c index 8a26cd8814c1..3e4f2ec1af06 100644 --- a/kernel/bpf/offload.c +++ b/kernel/bpf/offload.c @@ -25,6 +25,7 @@ #include <linux/rhashtable.h> #include <linux/rtnetlink.h> #include <linux/rwsem.h> +#include <net/xdp.h> /* Protects offdevs, members of bpf_offload_netdev and offload members * of all progs. diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index e7b1af016841..132f25dab931 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -26,6 +26,7 @@ #include <linux/poison.h> #include <linux/module.h> #include <linux/cpumask.h> +#include <net/xdp.h> #include "disasm.h" |