bpf: fix spelling mistake: "obusing" -> "abusing"

Colin Ian King · Alexei Starovoitov · commit 409503439328 · 2018-01-10T14:32:59.000-08:00
Trivial fix to spelling mistake in error message text.

Signed-off-by: Colin Ian King &lt;colin.king@canonical.com&gt;
Signed-off-by: Alexei Starovoitov &lt;ast@kernel.org&gt;
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
@@ -4472,7 +4472,7 @@ static int fixup_bpf_calls(struct bpf_verifier_env *env)
 			 */
 			map_ptr = env->insn_aux_data[i + delta].map_ptr;
 			if (map_ptr == BPF_MAP_PTR_POISON) {
-				verbose(env, "tail_call obusing map_ptr\n");
+				verbose(env, "tail_call abusing map_ptr\n");
 				return -EINVAL;
 			}
 			if (!map_ptr->unpriv_array)

Original file line number	Diff line number	Diff line change
`@@ -4472,7 +4472,7 @@ static int fixup_bpf_calls(struct bpf_verifier_env *env)`
`4472`	`4472`	`*/`
`4473`	`4473`	`map_ptr = env->insn_aux_data[i + delta].map_ptr;`
`4474`	`4474`	`if (map_ptr == BPF_MAP_PTR_POISON) {`
`4475`		`- verbose(env, "tail_call obusing map_ptr\n");`
	`4475`	`+ verbose(env, "tail_call abusing map_ptr\n");`
`4476`	`4476`	`return -EINVAL;`
`4477`	`4477`	`}`
`4478`	`4478`	`if (!map_ptr->unpriv_array)`