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ANDROID: GKI: add vendor padding variable in struct nf_conn

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Some vendors want to add things to 'struct nf_conn', so give them a u64
where they can then have a pointer off to their private data and they
can do whatever they want to do without breaking or changing any abi for
anyone else.

Note, usually an android trace hook is also needed to use this properly,
so be aware that this will be required as well.

Bug: 171013716
Signed-off-by: Vignesh Saravanaperumal <vignesh1.s@samsung.com>
Change-Id: I245c162ee3fb083e3f39cf7bec3bd78cb624e005
This commit is contained in:
Vignesh Saravanaperumal 2021-07-08 07:31:18 -07:00 committed by Todd Kjos
parent 9d1b55d20a
commit 280c9b98aa
1 changed files with 3 additions and 0 deletions
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3
include/net/netfilter/nf_conntrack.h
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@ -15,6 +15,7 @@
#include <linux/bitops.h>
#include <linux/compiler.h>
#include <linux/android_vendor.h>
#include <linux/android_kabi.h>
#include <linux/netfilter/nf_conntrack_common.h>
@ -109,6 +110,8 @@ struct nf_conn {
ANDROID_KABI_RESERVE(1);
ANDROID_KABI_RESERVE(2);
ANDROID_OEM_DATA(1);
};
static inline struct nf_conn *