Messages in this thread Patch in this message | | | Date | Thu, 15 May 2003 04:31:03 +0100 | From | davej@codemonk ... | Subject | sx memleak. |
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diff -urpN --exclude-from=/home/davej/.exclude bk-linus/drivers/char/sx.c linux-2.5/drivers/char/sx.c --- bk-linus/drivers/char/sx.c 2003-05-14 01:32:18.000000000 +0100 +++ linux-2.5/drivers/char/sx.c 2003-04-26 15:08:04.000000000 +0100 @@ -1739,8 +1739,10 @@ static int sx_fw_ioctl (struct inode *in if (copy_from_user(tmp, (char *)data + i, (i + SX_CHUNK_SIZE > nbytes) ? nbytes - i : - SX_CHUNK_SIZE)) + SX_CHUNK_SIZE)) { + kfree (tmp); return -EFAULT; + } memcpy_toio ((char *) (board->base2 + offset + i), tmp, (i+SX_CHUNK_SIZE>nbytes)?nbytes-i:SX_CHUNK_SIZE); } - 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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