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dccp: re-enable debug macro 

dccp tfrc: revert

This reverts 6aee49c558 ("dccp: make local variable static") since
the variable tfrc_debug is referenced by the tfrc_pr_debug(fmt, ...)
macro when TFRC debugging is enabled. If it is enabled, use of the
macro produces a compilation error.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gerrit Renker 2014-02-13 19:02:33 -07:00 committed by David S. Miller
parent eb2d4c6487
commit 09db308053
2 changed files with 2 additions and 1 deletions
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2
net/dccp/ccids/lib/tfrc.c
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@ -8,7 +8,7 @@
#include "tfrc.h"
#ifdef CONFIG_IP_DCCP_TFRC_DEBUG
static bool tfrc_debug;
bool tfrc_debug;
module_param(tfrc_debug, bool, 0644);
MODULE_PARM_DESC(tfrc_debug, "Enable TFRC debug messages");
#endif

1
net/dccp/ccids/lib/tfrc.h
View File

@ -21,6 +21,7 @@
#include "packet_history.h"
#ifdef CONFIG_IP_DCCP_TFRC_DEBUG
extern bool tfrc_debug;
#define tfrc_pr_debug(format, a...) DCCP_PR_DEBUG(tfrc_debug, format, ##a)
#else
#define tfrc_pr_debug(format, a...)