chao
/
linuxptp
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

print: add rate limited versions of pr_* macros. 

Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
master
Miroslav Lichvar 2015-09-10 11:49:27 +02:00 committed by Richard Cochran
parent 01d523fb48
commit ddd653e7a9
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
print.h
View File

@ -44,4 +44,21 @@ void print_set_verbose(int value);
#define pr_info(x...) print(LOG_INFO, x)
#define pr_debug(x...) print(LOG_DEBUG, x)
#define PRINT_RL(l, i, x...) \
do { \
static time_t last = -i; \
if (!rate_limited(i, &last)) \
print(l, x); \
} while (0);
/* Rate limited versions */
#define pl_emerg(i, x...) PRINT_RL(LOG_EMERG, i, x)
#define pl_alert(i, x...) PRINT_RL(LOG_ALERT, i, x)
#define pl_crit(i, x...) PRINT_RL(LOG_CRIT, i, x)
#define pl_err(i, x...) PRINT_RL(LOG_ERR, i, x)
#define pl_warning(i, x...) PRINT_RL(LOG_WARNING, i, x)
#define pl_notice(i, x...) PRINT_RL(LOG_NOTICE, i, x)
#define pl_info(i, x...) PRINT_RL(LOG_INFO, i, x)
#define pl_debug(i, x...) PRINT_RL(LOG_DEBUG, i, x)
#endif