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| author | phk <phk@FreeBSD.org> | 1999-09-22 20:27:21 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1999-09-22 20:27:21 +0000 |
| commit | 760dea228a48417648ff2d882e90751a5096a519 (patch) | |
| tree | beab90eca1695d307fda0edfef630e9d1fc3e117 /share/man/man9/devstat.9 | |
| parent | f74e13d425f48e4df84a8e7d44969a8a2cc413b6 (diff) | |
| download | FreeBSD-src-760dea228a48417648ff2d882e90751a5096a519.zip FreeBSD-src-760dea228a48417648ff2d882e90751a5096a519.tar.gz | |
Document the new free/erase transaction type.
Reminded about by: ken
Diffstat (limited to 'share/man/man9/devstat.9')
| -rw-r--r-- | share/man/man9/devstat.9 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/share/man/man9/devstat.9 b/share/man/man9/devstat.9 index a0a9dbc..c205c46 100644 --- a/share/man/man9/devstat.9 +++ b/share/man/man9/devstat.9 @@ -190,10 +190,14 @@ eliminate the counter wrap that would come very quickly on some systems if 32 bit integers were used. .It bytes_read This is the number of bytes that have been read from the device. +.It bytes_freed +This is the number of bytes that have been freed/erased on the device. .It num_reads This is the number of reads from the device. .It num_writes This is the number of writes to the device. +.It num_frees +This is the number of free/erase operations on the device. .It num_other This is the number of transactions to the device which are neither reads or writes. For instance, @@ -337,7 +341,8 @@ The transaction types are as follows: typedef enum { DEVSTAT_NO_DATA = 0x00, DEVSTAT_READ = 0x01, - DEVSTAT_WRITE = 0x02 + DEVSTAT_WRITE = 0x02, + DEVSTAT_FREE = 0x03 } devstat_trans_flags; .Ed .Pp |
