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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 Daniel Borkmann
parent ab81e203bc
commit be18010ea2
5 changed files with 386 additions and 393 deletions
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8
tools/lib/bpf/libbpf_internal.h
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@@ -43,7 +43,7 @@ do { \
libbpf_print(level, "libbpf: " fmt, ##__VA_ARGS__); \
} while (0)
#define pr_warning(fmt, ...) __pr(LIBBPF_WARN, fmt, ##__VA_ARGS__)
#define pr_warn(fmt, ...) __pr(LIBBPF_WARN, fmt, ##__VA_ARGS__)
#define pr_info(fmt, ...) __pr(LIBBPF_INFO, fmt, ##__VA_ARGS__)
#define pr_debug(fmt, ...) __pr(LIBBPF_DEBUG, fmt, ##__VA_ARGS__)
@@ -52,7 +52,7 @@ static inline bool libbpf_validate_opts(const char *opts,
const char *type_name)
{
if (user_sz < sizeof(size_t)) {
pr_warning("%s size (%zu) is too small\n", type_name, user_sz);
pr_warn("%s size (%zu) is too small\n", type_name, user_sz);
return false;
}
if (user_sz > opts_sz) {
@@ -60,8 +60,8 @@ static inline bool libbpf_validate_opts(const char *opts,
for (i = opts_sz; i < user_sz; i++) {
if (opts[i]) {
pr_warning("%s has non-zero extra bytes",
type_name);
pr_warn("%s has non-zero extra bytes",
type_name);
return false;
}
}