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From: Hangbin Liu <liuhangbin@gmail.com>
To: bpf@vger.kernel.org
Cc: netdev@vger.kernel.org, Daniel Borkmann <daniel@iogearbox.net>,
	Jesper Dangaard Brouer <brouer@redhat.com>,
	Hangbin Liu <liuhangbin@gmail.com>
Subject: [PATCH bpf-next] bpf: fix missing * in bpf.h
Date: Tue, 23 Feb 2021 20:45:54 +0800	[thread overview]
Message-ID: <20210223124554.1375051-1-liuhangbin@gmail.com> (raw)

Commit 34b2021cc616 ("bpf: Add BPF-helper for MTU checking") lost a *
in bpf.h. This will make bpf_helpers_doc.py stop building
bpf_helper_defs.h immediately after bpf_check_mtu, which will affect
future add functions.

Fixes: 34b2021cc616 ("bpf: Add BPF-helper for MTU checking")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
---
 include/uapi/linux/bpf.h       | 2 +-
 tools/include/uapi/linux/bpf.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 4c24daa43bac..46248f8e024b 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -3850,7 +3850,7 @@ union bpf_attr {
  *
  * long bpf_check_mtu(void *ctx, u32 ifindex, u32 *mtu_len, s32 len_diff, u64 flags)
  *	Description
-
+ *
  *		Check ctx packet size against exceeding MTU of net device (based
  *		on *ifindex*).  This helper will likely be used in combination
  *		with helpers that adjust/change the packet size.
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index 4c24daa43bac..46248f8e024b 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -3850,7 +3850,7 @@ union bpf_attr {
  *
  * long bpf_check_mtu(void *ctx, u32 ifindex, u32 *mtu_len, s32 len_diff, u64 flags)
  *	Description
-
+ *
  *		Check ctx packet size against exceeding MTU of net device (based
  *		on *ifindex*).  This helper will likely be used in combination
  *		with helpers that adjust/change the packet size.
-- 
2.26.2


             reply	other threads:[~2021-02-23 12:47 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-23 12:45 Hangbin Liu [this message]
2021-02-23 13:14 ` [PATCHv2 bpf-next] bpf: remove blank line in bpf helper description Hangbin Liu
2021-02-24  9:19   ` Jesper Dangaard Brouer
2021-02-24 16:30   ` patchwork-bot+netdevbpf
2021-02-23 14:43 ` [PATCH bpf-next] bpf: fix missing * in bpf.h Jesper Dangaard Brouer
2021-02-24 15:55   ` Daniel Borkmann
2021-02-24 18:59     ` Andrii Nakryiko
2021-02-26 16:50       ` Quentin Monnet
2021-02-26 19:59         ` Andrii Nakryiko
2021-03-02  1:31         ` Joe Stringer
2021-02-24 16:00 ` patchwork-bot+netdevbpf

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