Commit e56dc4006f53 ("bpf: fix bpf_ksym_exists in GCC")
	author Signed-off-by missing
	author email:    jose.marchesi@oracle.com
	committer email: nipa@patchwork.hopto.org
	Signed-off-by: NIPA Bot <nipa@patchwork.hopto.org>

Errors in tree with Signed-off-by, please fix!