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| author | Yajun Deng <yajun.deng@linux.dev> | 2021-07-29 09:13:50 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-07-30 15:33:24 +0200 |
| commit | 79976892f7ea37f44f8bcfb6d266954e8ae0124d (patch) | |
| tree | 9e438088b39b37c3f5cb1152cb59d284f9adaf8a /net/decnet/sysctl_net_decnet.c | |
| parent | bcm63xx_enet: delete a redundant assignment (diff) | |
| download | linux-79976892f7ea37f44f8bcfb6d266954e8ae0124d.tar.xz linux-79976892f7ea37f44f8bcfb6d266954e8ae0124d.zip | |
net: convert fib_treeref from int to refcount_t
refcount_t type should be used instead of int when fib_treeref is used as
a reference counter,and avoid use-after-free risks.
Signed-off-by: Yajun Deng <yajun.deng@linux.dev>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://lore.kernel.org/r/20210729071350.28919-1-yajun.deng@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/decnet/sysctl_net_decnet.c')
0 files changed, 0 insertions, 0 deletions