Lines Matching full:ttl

63 /** calculate the prefetch TTL as 90% of original. Calculation
65 #define PREFETCH_TTL_CALC(ttl) ((ttl) - (ttl)/10)  argument
149 	 * TTL of the entire reply (for negative caching).
153 	time_t ttl;  member
156 	 * TTL for prefetch. After it has expired, a prefetch is suitable.
157 	 * Smaller than the TTL, otherwise the prefetch would not happen.
162 	 * Reply TTL extended with serve expired TTL, to limit time to serve
168 	 * TTL for an expired entry to be used without attempting recursion
226 	 * this list can be locked (and id, ttl checked), to see if 
256  * @param ttl: TTL of replyinfo
257  * @param prettl: prefetch ttl
258  * @param expttl: serve expired ttl
259  * @param norecttl: serve expired no recursion ttl
271 	time_t ttl, time_t prettl, time_t expttl, time_t norecttl, size_t an,
456  *	Note that TTL will still be relative on return.