netdev - Re: [PATCH bpf-next] tools: include reallocarray feature test in FEATURE_TESTS

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Message-ID: <214034b6-4105-72e4-4598-686002fd17e6@iogearbox.net>
Date:   Sat, 14 Jul 2018 10:40:24 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Guenter Roeck <linux@...ck-us.net>,
        Jakub Kicinski <jakub.kicinski@...ronome.com>,
        alexei.starovoitov@...il.com
Cc:     oss-drivers@...ronome.com, netdev@...r.kernel.org
Subject: Re: [PATCH bpf-next] tools: include reallocarray feature test in
 FEATURE_TESTS_BASIC

On 07/14/2018 04:26 AM, Guenter Roeck wrote:
> On 07/13/2018 07:08 PM, Jakub Kicinski wrote:
>> perf propagates its feature check results to libbpf.  This means
>> features for which perf probes must be a superset of libbpf's
>> required features.  perf depends on FEATURE_TESTS_BASIC for its list
>> of features.
>>
>> commit 531b014e7a2f ("tools: bpf: make use of reallocarray") added
>> reallocarray use to libbpf, make perf also perform the reallocarray
>> feature check.
>>
>> Fixes: 531b014e7a2f ("tools: bpf: make use of reallocarray")
>> Reported-by: Guenter Roeck <linux@...ck-us.net>
>> Signed-off-by: Jakub Kicinski <jakub.kicinski@...ronome.com>
> 
> Tested-by: Guenter Roeck <linux@...ck-us.net>

Applied to bpf-next, thanks everyone!