Lines Matching defs:sfstat

35 struct sfstat {				/* sendfile statistics */  struct
36 	uint64_t	sf_syscalls;	/* times sendfile was called */
37 	uint64_t	sf_noiocnt;	/* times sendfile didn't require I/O */
38 	uint64_t	sf_iocnt;	/* times sendfile had to do disk I/O */
39 	uint64_t	sf_pages_read;	/* pages read as part of a request */
40 	uint64_t	sf_pages_valid;	/* pages were valid for a request */
41 	uint64_t	sf_rhpages_requested;	/* readahead pages requested */
42 	uint64_t	sf_rhpages_read;	/* readahead pages read */
43 	uint64_t	sf_busy;	/* times aborted on a busy page */
44 	uint64_t	sf_allocfail;	/* times sfbuf allocation failed */
45 	uint64_t	sf_allocwait;	/* times sfbuf allocation had to wait */
46 	uint64_t	sf_pages_bogus;	/* times bogus page was used */