On 2/22/18 5:37 AM, Eric Dumazet wrote:
On Wed, 2018-02-21 at 22:38 -0800, Yonghong Song wrote:
Commit 9a3efb6b661f ("bpf: fix memory leak in lpm_trie map_free callback
function")
fixed a memory leak and removed unnecessary locks in map_free callback function.
Unfortrunately, it introduced a
Hi Yonghong,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on bpf/master]
url:
https://github.com/0day-ci/linux/commits/Yonghong-Song/bpf-fix-rcu-lockdep-warning-for-lpm_trie-map_free-callback/20180222-202658
base: https://git.kernel.org/pub/scm/linux/kern
On Wed, 2018-02-21 at 22:38 -0800, Yonghong Song wrote:
> Commit 9a3efb6b661f ("bpf: fix memory leak in lpm_trie map_free callback
> function")
> fixed a memory leak and removed unnecessary locks in map_free callback
> function.
> Unfortrunately, it introduced a lockdep warning. When lockdep chec
Commit 9a3efb6b661f ("bpf: fix memory leak in lpm_trie map_free callback
function")
fixed a memory leak and removed unnecessary locks in map_free callback function.
Unfortrunately, it introduced a lockdep warning. When lockdep checking is
turned on,
running tools/testing/selftests/bpf/test_lpm_ma
