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From: Hauke Mehrtens <hauke@hauke-m.de>
To: johannes@sipsolutions.net
Cc: backports@vger.kernel.org, john@phrozen.org,
	Hauke Mehrtens <hauke@hauke-m.de>
Subject: [PATCH 07/10] patches: make mt76 use skb_pad() instead of __skb_pad()
Date: Sun, 23 Sep 2018 19:45:32 +0200
Message-ID: <20180923174535.16198-8-hauke@hauke-m.de> (raw)
In-Reply-To: <20180923174535.16198-1-hauke@hauke-m.de>

__skb_pad() was only added with kernel 4.13.
The free_on_error parameter of __skb_pad() is set to constant true,
which is also the setting used by skb_pad() so it should be save to use
skb_pad() instead.
This patch should be added to the mainline Linux kernel.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 patches/0090-use-skb_pad.patch | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 patches/0090-use-skb_pad.patch

diff --git a/patches/0090-use-skb_pad.patch b/patches/0090-use-skb_pad.patch
new file mode 100644
index 00000000..086328c1
--- /dev/null
+++ b/patches/0090-use-skb_pad.patch
@@ -0,0 +1,11 @@
+--- a/drivers/net/wireless/mediatek/mt76/usb.c
++++ b/drivers/net/wireless/mediatek/mt76/usb.c
+@@ -535,7 +535,7 @@ int mt76u_skb_dma_info(struct sk_buff *s
+ 	}
+ 
+ 	if (unlikely(pad)) {
+-		if (__skb_pad(last, pad, true))
++		if (skb_pad(last, pad))
+ 			return -ENOMEM;
+ 		__skb_put(last, pad);
+ 	}
-- 
2.11.0

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Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-23 17:45 [PATCH 00/10] backports: misc fixes to improve support of 4.19 Hauke Mehrtens
2018-09-23 17:45 ` [PATCH 01/10] backports: Remove ssb and bcma Hauke Mehrtens
2018-09-23 20:10   ` Johannes Berg
2018-09-23 20:18     ` Hauke Mehrtens
2018-09-24 10:48   ` Johannes Berg
2018-09-24 20:17     ` Hauke Mehrtens
2018-09-23 17:45 ` [PATCH 02/10] backports: Remove NFC support Hauke Mehrtens
2018-09-23 17:45 ` [PATCH 03/10] copy: Add crc32poly.h Hauke Mehrtens
2018-09-23 17:45 ` [PATCH 04/10] dependencies: Make RSI_COEX coexistence depend on kernel >= 4.17 Hauke Mehrtens
2018-09-23 20:20   ` Johannes Berg
2018-09-23 17:45 ` [PATCH 05/10] dependencies: Make WIL6210 depend on kernel >= 4.8 Hauke Mehrtens
2018-09-23 20:12   ` Johannes Berg
2018-09-23 20:36     ` Hauke Mehrtens
2018-09-23 17:45 ` [PATCH 06/10] dependencies: make hostap and atmel depend on kernel >= 4.18 Hauke Mehrtens
2018-09-23 20:17   ` Johannes Berg
2018-09-23 20:23     ` Hauke Mehrtens
2018-09-23 20:33       ` Johannes Berg
2018-09-23 17:45 ` Hauke Mehrtens [this message]
2018-09-23 17:45 ` [PATCH 08/10] patches: remove .coredump from struct driver for kernel < 4.16 Hauke Mehrtens
2018-09-24  8:36   ` Johannes Berg
2018-09-24 20:20     ` Hauke Mehrtens
2018-09-23 17:45 ` [PATCH 09/10] backports: Make netdev destructor spatch apply correctly again Hauke Mehrtens
2018-09-23 20:17   ` Johannes Berg
2018-09-23 17:45 ` [PATCH 10/10] patches: Do not remove linux/kmemleak.h include Hauke Mehrtens
2018-09-23 20:18   ` Johannes Berg
2018-09-24  8:12 ` [PATCH 00/10] backports: misc fixes to improve support of 4.19 Johannes Berg
2018-09-24 20:27   ` Hauke Mehrtens
2018-09-24 20:28     ` Johannes Berg

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