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tools, bpf: Rename pr_warning to pr_warn to align with kernel logging

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For kernel logging macros, pr_warning() is completely removed and
replaced by pr_warn(). By using pr_warn() in tools/lib/bpf/ for
symmetry to kernel logging macros, we could eventually drop the
use of pr_warning() in the whole kernel tree.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20191021055532.185245-1-wangkefeng.wang@huawei.com
This commit is contained in:
Kefeng Wang
2019-10-21 13:55:32 +08:00
committed by Andrii Nakryiko
parent 58e3a8fac1
commit c6e01425b6
5 changed files with 386 additions and 393 deletions
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18
src/btf_dump.c
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@@ -428,7 +428,7 @@ static int btf_dump_order_type(struct btf_dump *d, __u32 id, bool through_ptr)
/* type loop, but resolvable through fwd declaration */
if (btf_is_composite(t) && through_ptr && t->name_off != 0)
return 0;
pr_warning("unsatisfiable type cycle, id:[%u]\n", id);
pr_warn("unsatisfiable type cycle, id:[%u]\n", id);
return -ELOOP;
}
@@ -636,8 +636,8 @@ static void btf_dump_emit_type(struct btf_dump *d, __u32 id, __u32 cont_id)
if (id == cont_id)
return;
if (t->name_off == 0) {
pr_warning("anonymous struct/union loop, id:[%u]\n",
id);
pr_warn("anonymous struct/union loop, id:[%u]\n",
id);
return;
}
btf_dump_emit_struct_fwd(d, id, t);
@@ -782,7 +782,7 @@ static int btf_align_of(const struct btf *btf, __u32 id)
return align;
}
default:
pr_warning("unsupported BTF_KIND:%u\n", btf_kind(t));
pr_warn("unsupported BTF_KIND:%u\n", btf_kind(t));
return 1;
}
}
@@ -1067,7 +1067,7 @@ static void btf_dump_emit_type_decl(struct btf_dump *d, __u32 id,
* chain, restore stack, emit warning, and try to
* proceed nevertheless
*/
pr_warning("not enough memory for decl stack:%d", err);
pr_warn("not enough memory for decl stack:%d", err);
d->decl_stack_cnt = stack_start;
return;
}
@@ -1096,8 +1096,8 @@ static void btf_dump_emit_type_decl(struct btf_dump *d, __u32 id,
case BTF_KIND_TYPEDEF:
goto done;
default:
pr_warning("unexpected type in decl chain, kind:%u, id:[%u]\n",
btf_kind(t), id);
pr_warn("unexpected type in decl chain, kind:%u, id:[%u]\n",
btf_kind(t), id);
goto done;
}
}
@@ -1323,8 +1323,8 @@ static void btf_dump_emit_type_chain(struct btf_dump *d,
return;
}
default:
pr_warning("unexpected type in decl chain, kind:%u, id:[%u]\n",
kind, id);
pr_warn("unexpected type in decl chain, kind:%u, id:[%u]\n",
kind, id);
return;
}