Messages in this thread | | | Subject | Re: [PATCH 3/8] dm: prevent possible buffer overflow in ioctl interface | From | Roland Dreier <> | Date | 27 Feb 2003 08:25:25 -0800 |
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> + char *name = kmalloc(DM_NAME_LEN + strlen(DM_DIR) + 1); > + if (!name) { > + return -ENOMEM; > + }
Also, kmalloc() needs a second "GFP_xxx" parameter (I guess GFP_KERNEL in this case, although I don't know the context this function is called from).
- Roland
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