/*
 * netsniff-ng - the packet sniffing beast
 * Copyright 2009, 2010 Daniel Borkmann.
 * Subject to the GPL, version 2.
 */

#ifndef RX_RING_H
#define RX_RING_H

#include "ring.h"
#include "built_in.h"

extern void destroy_rx_ring(int sock, struct ring *ring);
extern void create_rx_ring(int sock, struct ring *ring, int verbose);
extern void mmap_rx_ring(int sock, struct ring *ring);
extern void alloc_rx_ring_frames(struct ring *ring);
extern void bind_rx_ring(int sock, struct ring *ring, int ifindex);
extern void setup_rx_ring_layout(int sock, struct ring *ring,
				 unsigned int size, int jumbo_support);

static inline int user_may_pull_from_rx(struct tpacket2_hdr *hdr)
{
	return ((hdr->tp_status & TP_STATUS_USER) == TP_STATUS_USER);
}

static inline void kernel_may_pull_from_rx(struct tpacket2_hdr *hdr)
{
	hdr->tp_status = TP_STATUS_KERNEL;
}

#endif /* RX_RING_H */
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<tr><th>author</th><td>Sudarsana Reddy Kalluru &lt;sudarsana.kalluru@qlogic.com&gt;</td><td class='right'>2016-08-08 21:57:43 -0400</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2016-08-08 22:22:20 -0700</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=1d7406ce7bdfc48cd7390f793d23ef81fff75880'>1d7406ce7bdfc48cd7390f793d23ef81fff75880</a> (<a href='/cgit.cgi/linux/net-next.git/patch/?id=1d7406ce7bdfc48cd7390f793d23ef81fff75880'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=1d7406ce7bdfc48cd7390f793d23ef81fff75880'>8105601b378bdf88a541bf91a154b694bfc5f951</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=59bcb7972fc5d53a621ee6b2c3cf1654cebb3dc5'>59bcb7972fc5d53a621ee6b2c3cf1654cebb3dc5</a> (<a href='/cgit.cgi/linux/net-next.git/diff/?id=1d7406ce7bdfc48cd7390f793d23ef81fff75880&amp;id2=59bcb7972fc5d53a621ee6b2c3cf1654cebb3dc5'>diff</a>)</td></tr></table>
<div class='commit-subject'>qed: Update app count when adding a new dcbx app entry to the table.</div><div class='commit-msg'>App count is not updated while adding new app entry to the dcbx app table.

Signed-off-by: Sudarsana Reddy Kalluru &lt;sudarsana.kalluru@qlogic.com&gt;
Signed-off-by: Yuval Mintz &lt;Yuval.Mintz@qlogic.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
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