Tag: 5ee283c063a236b19e4582c675a2d8d615d5809c

Bluetooth: Use kmemdup for drivers

Author: Julia Lawall <julia@diku.dk> Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression from,to,size,flag; statement S; @@ – to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || …) S – memcpy(to, from, …

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