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| author | Guillaume Nault <gnault@redhat.com> | 2022-02-04 14:58:19 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-02-07 20:12:46 -0800 |
| commit | 32ccf1107980e8ed5c62cf6666da7a47a4fc7ecf (patch) | |
| tree | 02229287b1b9ab91b42bde52ad5ff2f1eb69e6e2 /net/ipv4/fib_lookup.h | |
| parent | f55fbb6afb8d701e3185e31e73f5ea9503a66744 (diff) | |
| download | linux-32ccf1107980e8ed5c62cf6666da7a47a4fc7ecf.tar.gz linux-32ccf1107980e8ed5c62cf6666da7a47a4fc7ecf.tar.bz2 linux-32ccf1107980e8ed5c62cf6666da7a47a4fc7ecf.zip | |
ipv4: Use dscp_t in struct fib_alias
Use the new dscp_t type to replace the fa_tos field of fib_alias. This
ensures ECN bits are ignored and makes the field compatible with the
fc_dscp field of struct fib_config.
Converting old *tos variables and fields to dscp_t allows sparse to
flag incorrect uses of DSCP and ECN bits. This patch is entirely about
type annotation and shouldn't change any existing behaviour.
Signed-off-by: Guillaume Nault <gnault@redhat.com>
Acked-by: David Ahern <dsahern@kernel.org>
Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4/fib_lookup.h')
| -rw-r--r-- | net/ipv4/fib_lookup.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h index e184bcb19943..a63014b54809 100644 --- a/net/ipv4/fib_lookup.h +++ b/net/ipv4/fib_lookup.h @@ -4,13 +4,14 @@ #include <linux/types.h> #include <linux/list.h> +#include <net/inet_dscp.h> #include <net/ip_fib.h> #include <net/nexthop.h> struct fib_alias { struct hlist_node fa_list; struct fib_info *fa_info; - u8 fa_tos; + dscp_t fa_dscp; u8 fa_type; u8 fa_state; u8 fa_slen; |