cbuff             136 drivers/net/slip/slip.c 	char *cbuff = NULL;
cbuff             163 drivers/net/slip/slip.c 	cbuff = kmalloc(len + 4, GFP_KERNEL);
cbuff             164 drivers/net/slip/slip.c 	if (cbuff == NULL)
cbuff             183 drivers/net/slip/slip.c 	cbuff = xchg(&sl->cbuff, cbuff);
cbuff             196 drivers/net/slip/slip.c 	kfree(cbuff);
cbuff             211 drivers/net/slip/slip.c 	kfree(xchg(&sl->cbuff, NULL));
cbuff             226 drivers/net/slip/slip.c 	unsigned char *cbuff;
cbuff             241 drivers/net/slip/slip.c 	cbuff = kmalloc(len + 4, GFP_ATOMIC);
cbuff             246 drivers/net/slip/slip.c 	if (xbuff == NULL || rbuff == NULL || cbuff == NULL)  {
cbuff             266 drivers/net/slip/slip.c 	cbuff    = xchg(&sl->cbuff, cbuff);
cbuff             299 drivers/net/slip/slip.c 	kfree(cbuff);
cbuff             390 drivers/net/slip/slip.c 		len = slhc_compress(sl->slcomp, p, len, sl->cbuff, &p, 1);
cbuff              61 drivers/net/slip/slip.h   unsigned char		*cbuff;		/* compression buffer		*/