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| author | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2009-01-16 23:36:33 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-01-21 14:34:05 -0800 |
| commit | f3f3abb62ccb1a1c77bcce855c04e12356e6ac95 (patch) | |
| tree | 6b3e73207a047e600ab44bfe126132c538f4d772 /net/dccp/dccp.h | |
| parent | 883ca833e5fb814fb03426c9d35e5489ce43e8da (diff) | |
| download | lwn-f3f3abb62ccb1a1c77bcce855c04e12356e6ac95.tar.gz lwn-f3f3abb62ccb1a1c77bcce855c04e12356e6ac95.zip | |
dccp: Debugging functions for feature negotiation
Since all feature-negotiation processing now takes place in feat.c,
functions for producing verbose debugging output are concentrated
there.
New functions to print out values, entry records, and options are
provided, and also a macro is defined to not always have the function
name in the output line.
Thanks a lot to Wei Yongjun and Giuseppe Galeota for help and
discussion with an earlier revision of this patch.
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/dccp.h')
| -rw-r--r-- | net/dccp/dccp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index 44a5bc6f6785..08a569ff02d1 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -42,9 +42,11 @@ extern int dccp_debug; #define dccp_pr_debug(format, a...) DCCP_PR_DEBUG(dccp_debug, format, ##a) #define dccp_pr_debug_cat(format, a...) DCCP_PRINTK(dccp_debug, format, ##a) +#define dccp_debug(fmt, a...) dccp_pr_debug_cat(KERN_DEBUG fmt, ##a) #else #define dccp_pr_debug(format, a...) #define dccp_pr_debug_cat(format, a...) +#define dccp_debug(format, a...) #endif extern struct inet_hashinfo dccp_hashinfo; |