From: Antonio Quartulli <antonio@meshcoding.com>
To: b.a.t.m.a.n@lists.open-mesh.org
Cc: Antonio Quartulli <antonio@meshcoding.com>
Subject: [B.A.T.M.A.N.] [PATCHv2] batman-adv: add compat code for kmalloc_array()
Date: Fri, 13 Jun 2014 11:21:09 +0200 [thread overview]
Message-ID: <1402651269-19233-1-git-send-email-antonio@meshcoding.com> (raw)
kmalloc_array() was introduced with linux-3.4 therefore
we need some compat code in order to be able to compile
batman-adv against older kernels.
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
---
Changes from v2:
- fix linux version in commit message
compat.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/compat.h b/compat.h
index 5eb5fe6..28f4cfe 100644
--- a/compat.h
+++ b/compat.h
@@ -274,6 +274,8 @@ static inline void batadv_eth_hw_addr_random(struct net_device *dev)
random_ether_addr(dev->dev_addr);
}
+#define kmalloc_array(n, size, flags) kmalloc(n * size, flags)
+
#endif /* < KERNEL_VERSION(3, 4, 0) */
#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 5, 0)
--
1.8.5.5
next reply other threads:[~2014-06-13 9:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-13 9:21 Antonio Quartulli [this message]
2014-06-14 1:56 ` [B.A.T.M.A.N.] [PATCHv2] batman-adv: add compat code for kmalloc_array() Marek Lindner
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1402651269-19233-1-git-send-email-antonio@meshcoding.com \
--to=antonio@meshcoding.com \
--cc=b.a.t.m.a.n@lists.open-mesh.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox