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authorSven Eckelmann <sven@narfation.org>2012-05-11 20:09:43 -0400
committerAntonio Quartulli <ordex@autistici.org>2012-06-20 16:15:33 -0400
commit9cfc7bd608b97463993b4f3e4775d99022253f8d (patch)
treefcfcf1e714a91943a740dcaa2744ee66448f9f73 /net/batman-adv/main.h
parent3193e8fdfa355289892661d206d1954114a7be95 (diff)
batman-adv: Reformat multiline comments to consistent style
batman-adv doesn't follow the style for multiline comments that David S. Miller prefers. All comments should be reformatted to follow this consistent style to make the code slightly more readable. Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/batman-adv/main.h')
-rw-r--r--net/batman-adv/main.h38
1 files changed, 20 insertions, 18 deletions
diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h
index 12386421a55b..4b06b7621e7a 100644
--- a/net/batman-adv/main.h
+++ b/net/batman-adv/main.h
@@ -1,5 +1,4 @@
1/* 1/* Copyright (C) 2007-2012 B.A.T.M.A.N. contributors:
2 * Copyright (C) 2007-2012 B.A.T.M.A.N. contributors:
3 * 2 *
4 * Marek Lindner, Simon Wunderlich 3 * Marek Lindner, Simon Wunderlich
5 * 4 *
@@ -16,7 +15,6 @@
16 * along with this program; if not, write to the Free Software 15 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
18 * 02110-1301, USA 17 * 02110-1301, USA
19 *
20 */ 18 */
21 19
22#ifndef _NET_BATMAN_ADV_MAIN_H_ 20#ifndef _NET_BATMAN_ADV_MAIN_H_
@@ -36,19 +34,21 @@
36#define TQ_MAX_VALUE 255 34#define TQ_MAX_VALUE 255
37#define JITTER 20 35#define JITTER 20
38 36
39 /* Time To Live of broadcast messages */ 37/* Time To Live of broadcast messages */
40#define TTL 50 38#define TTL 50
41 39
42/* purge originators after time in seconds if no valid packet comes in 40/* purge originators after time in seconds if no valid packet comes in
43 * -> TODO: check influence on TQ_LOCAL_WINDOW_SIZE */ 41 * -> TODO: check influence on TQ_LOCAL_WINDOW_SIZE
42 */
44#define PURGE_TIMEOUT 200000 /* 200 seconds */ 43#define PURGE_TIMEOUT 200000 /* 200 seconds */
45#define TT_LOCAL_TIMEOUT 3600000 /* in miliseconds */ 44#define TT_LOCAL_TIMEOUT 3600000 /* in miliseconds */
46#define TT_CLIENT_ROAM_TIMEOUT 600000 /* in miliseconds */ 45#define TT_CLIENT_ROAM_TIMEOUT 600000 /* in miliseconds */
47/* sliding packet range of received originator messages in sequence numbers 46/* sliding packet range of received originator messages in sequence numbers
48 * (should be a multiple of our word size) */ 47 * (should be a multiple of our word size)
48 */
49#define TQ_LOCAL_WINDOW_SIZE 64 49#define TQ_LOCAL_WINDOW_SIZE 64
50#define TT_REQUEST_TIMEOUT 3000 /* miliseconds we have to keep 50/* miliseconds we have to keep pending tt_req */
51 * pending tt_req */ 51#define TT_REQUEST_TIMEOUT 3000
52 52
53#define TQ_GLOBAL_WINDOW_SIZE 5 53#define TQ_GLOBAL_WINDOW_SIZE 5
54#define TQ_LOCAL_BIDRECT_SEND_MINIMUM 1 54#define TQ_LOCAL_BIDRECT_SEND_MINIMUM 1
@@ -57,8 +57,10 @@
57 57
58#define TT_OGM_APPEND_MAX 3 /* number of OGMs sent with the last tt diff */ 58#define TT_OGM_APPEND_MAX 3 /* number of OGMs sent with the last tt diff */
59 59
60#define ROAMING_MAX_TIME 20000 /* Time in which a client can roam at most 60/* Time in which a client can roam at most ROAMING_MAX_COUNT times in
61 * ROAMING_MAX_COUNT times in miliseconds*/ 61 * miliseconds
62 */
63#define ROAMING_MAX_TIME 20000
62#define ROAMING_MAX_COUNT 5 64#define ROAMING_MAX_COUNT 5
63 65
64#define NO_FLAGS 0 66#define NO_FLAGS 0
@@ -72,11 +74,13 @@
72#define VIS_INTERVAL 5000 /* 5 seconds */ 74#define VIS_INTERVAL 5000 /* 5 seconds */
73 75
74/* how much worse secondary interfaces may be to be considered as bonding 76/* how much worse secondary interfaces may be to be considered as bonding
75 * candidates */ 77 * candidates
78 */
76#define BONDING_TQ_THRESHOLD 50 79#define BONDING_TQ_THRESHOLD 50
77 80
78/* should not be bigger than 512 bytes or change the size of 81/* should not be bigger than 512 bytes or change the size of
79 * forw_packet->direct_link_flags */ 82 * forw_packet->direct_link_flags
83 */
80#define MAX_AGGREGATION_BYTES 512 84#define MAX_AGGREGATION_BYTES 512
81#define MAX_AGGREGATION_MS 100 85#define MAX_AGGREGATION_MS 100
82 86
@@ -201,19 +205,16 @@ static inline void bat_dbg(int type __always_unused,
201 pr_err("%s: " fmt, _netdev->name, ## arg); \ 205 pr_err("%s: " fmt, _netdev->name, ## arg); \
202 } while (0) 206 } while (0)
203 207
204/** 208/* returns 1 if they are the same ethernet addr
205 * returns 1 if they are the same ethernet addr
206 * 209 *
207 * note: can't use compare_ether_addr() as it requires aligned memory 210 * note: can't use compare_ether_addr() as it requires aligned memory
208 */ 211 */
209
210static inline int compare_eth(const void *data1, const void *data2) 212static inline int compare_eth(const void *data1, const void *data2)
211{ 213{
212 return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0); 214 return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0);
213} 215}
214 216
215/** 217/* has_timed_out - compares current time (jiffies) and timestamp + timeout
216 * has_timed_out - compares current time (jiffies) and timestamp + timeout
217 * @timestamp: base value to compare with (in jiffies) 218 * @timestamp: base value to compare with (in jiffies)
218 * @timeout: added to base value before comparing (in milliseconds) 219 * @timeout: added to base value before comparing (in milliseconds)
219 * 220 *
@@ -237,7 +238,8 @@ static inline bool has_timed_out(unsigned long timestamp, unsigned int timeout)
237 * - when adding nothing - it is neither a predecessor nor a successor 238 * - when adding nothing - it is neither a predecessor nor a successor
238 * - before adding more than 127 to the starting value - it is a predecessor, 239 * - before adding more than 127 to the starting value - it is a predecessor,
239 * - when adding 128 - it is neither a predecessor nor a successor, 240 * - when adding 128 - it is neither a predecessor nor a successor,
240 * - after adding more than 127 to the starting value - it is a successor */ 241 * - after adding more than 127 to the starting value - it is a successor
242 */
241#define seq_before(x, y) ({typeof(x) _d1 = (x); \ 243#define seq_before(x, y) ({typeof(x) _d1 = (x); \
242 typeof(y) _d2 = (y); \ 244 typeof(y) _d2 = (y); \
243 typeof(x) _dummy = (_d1 - _d2); \ 245 typeof(x) _dummy = (_d1 - _d2); \