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| author | Florian Westphal <fw@strlen.de> | 2019-03-29 23:16:24 +0300 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2019-04-08 10:14:21 +0300 |
| commit | c2d305e51038167dd9de8d476c72f667d84cad8b (patch) | |
| tree | 914e0826a4ba665e14d60e9d4e090566d5c2790d /net/ipv4/xfrm4_mode_beet.c | |
| parent | b45714b164cac71f503ad73654b3c880cb9f2590 (diff) | |
| download | linux-c2d305e51038167dd9de8d476c72f667d84cad8b.tar.xz | |
xfrm: remove input indirection from xfrm_mode
No need for any indirection or abstraction here, both functions
are pretty much the same and quite small, they also have no external
dependencies.
xfrm_prepare_input can then be made static.
With allmodconfig build, size increase of vmlinux is 25 byte:
Before:
text data bss dec filename
15730207 6936924 4046908 26714039 vmlinux
After:
15730208 6936948 4046908 26714064 vmlinux
v2: Fix INET_XFRM_MODE_TRANSPORT name in is-enabled test (Sabrina Dubroca)
change copied comment to refer to transport and network header,
not skb->{h,nh}, which don't exist anymore. (Sabrina)
make xfrm_prepare_input static (Eyal Birger)
Signed-off-by: Florian Westphal <fw@strlen.de>
Reviewed-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/ipv4/xfrm4_mode_beet.c')
| -rw-r--r-- | net/ipv4/xfrm4_mode_beet.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv4/xfrm4_mode_beet.c b/net/ipv4/xfrm4_mode_beet.c index a2e3b52ae46c..264c4c9e2473 100644 --- a/net/ipv4/xfrm4_mode_beet.c +++ b/net/ipv4/xfrm4_mode_beet.c @@ -128,7 +128,6 @@ out: static struct xfrm_mode xfrm4_beet_mode = { .input2 = xfrm4_beet_input, - .input = xfrm_prepare_input, .output2 = xfrm4_beet_output, .output = xfrm4_prepare_output, .owner = THIS_MODULE, |