Messages in this thread Patch in this message | | | From | Praveen Srinivasan <> | Subject | [PATCH] riocmd.c | Date | Mon, 11 Jun 2001 23:07:25 -0700 |
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Hi,
This patch fixes an instance where a pointer is not checked after allocation.
Praveen Srinivasan
--- ../linux-fresh/./drivers/char/rio/riocmd.c Fri Feb 9 11:30:23 2001 +++ ./drivers/char/rio/riocmd.c Wed May 23 12:31:01 2001 @@ -623,6 +623,9 @@ struct CmdBlk *CmdBlkP; CmdBlkP = (struct CmdBlk *)sysbrk(sizeof(struct CmdBlk)); + if(CmdBlkP == NULL){ + return NULL; + } bzero(CmdBlkP, sizeof(struct CmdBlk)); return CmdBlkP; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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