From: Eric Leblond <eric@regit.org>
To: netdev@vger.kernel.org, wangnan0@huawei.com
Cc: linux-kernel@vger.kernel.org, ast@fb.com, Eric Leblond <eric@regit.org>
Subject: [PATCH 6/8] tools lib bpf: improve warning
Date: Sun, 16 Oct 2016 23:18:32 +0200 [thread overview]
Message-ID: <20161016211834.11732-7-eric@regit.org> (raw)
In-Reply-To: <20161016211834.11732-1-eric@regit.org>
Signed-off-by: Eric Leblond <eric@regit.org>
---
tools/lib/bpf/libbpf.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 7cd341e..1fe4532 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -802,7 +802,8 @@ bpf_object__create_maps(struct bpf_object *obj)
size_t j;
int err = *pfd;
- pr_warning("failed to create map: %s\n",
+ pr_warning("failed to create map (name: '%s'): %s\n",
+ obj->maps[i].name,
strerror(errno));
for (j = 0; j < i; j++)
zclose(obj->maps[j].fd);
--
2.9.3
next prev parent reply other threads:[~2016-10-16 21:59 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-16 21:18 [PATCH 0/8] tools lib bpf: fixes and functional upgrade Eric Leblond
2016-10-16 21:18 ` Eric Leblond
2016-10-16 21:18 ` [PATCH 1/8] tools lib bpf: add error functions Eric Leblond
2016-10-17 1:47 ` Wangnan (F)
2016-10-18 22:52 ` Joe Stringer
2016-10-19 1:53 ` Wangnan (F)
2016-10-16 21:18 ` [PATCH 2/8] uapi linux bpf: add max value to enum Eric Leblond
2016-10-16 21:18 ` [PATCH 3/8] tools: Sync tools/include/uapi/linux/bpf.h with the kernel Eric Leblond
2016-10-17 1:48 ` Wangnan (F)
2016-10-16 21:18 ` [PATCH 4/8] tools lib bpf: export function to set type Eric Leblond
2016-10-17 1:56 ` Wangnan (F)
2016-10-16 21:18 ` [PATCH 5/8] tools lib bpf: add missing functions Eric Leblond
2016-10-17 2:16 ` Wangnan (F)
2016-10-16 21:18 ` Eric Leblond [this message]
2016-10-17 2:17 ` [PATCH 6/8] tools lib bpf: improve warning Wangnan (F)
2016-10-16 21:18 ` [PATCH 7/8] tools lib bpf: fix maps resolution Eric Leblond
2016-10-17 2:23 ` Wangnan (F)
2016-11-07 18:23 ` Wangnan (F)
2016-11-07 18:40 ` Eric Leblond
2016-11-08 22:08 ` Wangnan (F)
2016-10-16 21:18 ` [PATCH 8/8] tools lib bpf: install header file Eric Leblond
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