| devstat.9 (211936) | devstat.9 (231564) |
|---|---|
| 1.\" 2.\" Copyright (c) 1998, 1999 Kenneth D. Merry. 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26.\" SUCH DAMAGE. 27.\" | 1.\" 2.\" Copyright (c) 1998, 1999 Kenneth D. Merry. 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26.\" SUCH DAMAGE. 27.\" |
| 28.\" $FreeBSD: head/share/man/man9/devstat.9 211936 2010-08-28 16:32:01Z brucec $ | 28.\" $FreeBSD: head/share/man/man9/devstat.9 231564 2012-02-12 18:29:56Z ed $ |
| 29.\" 30.Dd May 22, 1998 31.Dt DEVSTAT 9 32.Os 33.Sh NAME 34.Nm devstat , 35.Nm devstat_add_entry , 36.Nm devstat_end_transaction , 37.Nm devstat_end_transaction_bio , 38.Nm devstat_remove_entry , 39.Nm devstat_start_transaction 40.Nd kernel interface for keeping device statistics 41.Sh SYNOPSIS 42.In sys/devicestat.h 43.Ft void 44.Fo devstat_add_entry 45.Fa "struct devstat *ds" 46.Fa "const char *dev_name" 47.Fa "int unit_number" | 29.\" 30.Dd May 22, 1998 31.Dt DEVSTAT 9 32.Os 33.Sh NAME 34.Nm devstat , 35.Nm devstat_add_entry , 36.Nm devstat_end_transaction , 37.Nm devstat_end_transaction_bio , 38.Nm devstat_remove_entry , 39.Nm devstat_start_transaction 40.Nd kernel interface for keeping device statistics 41.Sh SYNOPSIS 42.In sys/devicestat.h 43.Ft void 44.Fo devstat_add_entry 45.Fa "struct devstat *ds" 46.Fa "const char *dev_name" 47.Fa "int unit_number" |
| 48.Fa "u_int32_t block_size" | 48.Fa "uint32_t block_size" |
| 49.Fa "devstat_support_flags flags" 50.Fa "devstat_type_flags device_type" 51.Fa "devstat_priority priority" 52.Fc 53.Ft void 54.Fn devstat_remove_entry "struct devstat *ds" 55.Ft void 56.Fn devstat_start_transaction "struct devstat *ds" 57.Ft void 58.Fo devstat_end_transaction 59.Fa "struct devstat *ds" | 49.Fa "devstat_support_flags flags" 50.Fa "devstat_type_flags device_type" 51.Fa "devstat_priority priority" 52.Fc 53.Ft void 54.Fn devstat_remove_entry "struct devstat *ds" 55.Ft void 56.Fn devstat_start_transaction "struct devstat *ds" 57.Ft void 58.Fo devstat_end_transaction 59.Fa "struct devstat *ds" |
| 60.Fa "u_int32_t bytes" | 60.Fa "uint32_t bytes" |
| 61.Fa "devstat_tag_type tag_type" 62.Fa "devstat_trans_flags flags" 63.Fc 64.Ft void 65.Fo devstat_end_transaction_bio 66.Fa "struct devstat *ds" 67.Fa "struct bio *bp" 68.Fc --- 387 unchanged lines hidden --- | 61.Fa "devstat_tag_type tag_type" 62.Fa "devstat_trans_flags flags" 63.Fc 64.Ft void 65.Fo devstat_end_transaction_bio 66.Fa "struct devstat *ds" 67.Fa "struct bio *bp" 68.Fc --- 387 unchanged lines hidden --- |