| From | Andrzej Hajda <> | Subject | [PATCH 27/31] net/tipc: use kmemdup rather than duplicating its implementation | Date | Fri, 07 Aug 2015 09:59:33 +0200 |
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The patch was generated using fixed coccinelle semantic patch scripts/coccinelle/api/memdup.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2014320
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> --- net/tipc/server.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/tipc/server.c b/net/tipc/server.c index 922e04a..c187cad 100644 --- a/net/tipc/server.c +++ b/net/tipc/server.c @@ -411,13 +411,12 @@ static struct outqueue_entry *tipc_alloc_entry(void *data, int len) if (!entry) return NULL; - buf = kmalloc(len, GFP_ATOMIC); + buf = kmemdup(data, len, GFP_ATOMIC); if (!buf) { kfree(entry); return NULL; } - memcpy(buf, data, len); entry->iov.iov_base = buf; entry->iov.iov_len = len; -- 1.9.1
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