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| author | pjd <pjd@FreeBSD.org> | 2006-10-31 21:12:43 +0000 |
|---|---|---|
| committer | pjd <pjd@FreeBSD.org> | 2006-10-31 21:12:43 +0000 |
| commit | 67c00d09c15829fc438fdaf3ed5b6bb694301114 (patch) | |
| tree | 07dd690b1b3a4b092441c9211b64625a2b9015a8 /sys/geom/geom_disk.h | |
| parent | d5cc90945161b6ca3448116aa23c9ae0b75a6e94 (diff) | |
| download | FreeBSD-src-67c00d09c15829fc438fdaf3ed5b6bb694301114.zip FreeBSD-src-67c00d09c15829fc438fdaf3ed5b6bb694301114.tar.gz | |
Add a new disk flag - DISKFLAG_CANFLUSHCACHE, which indicates that the disk
can handle BIO_FLUSH requests.
Sponsored by: home.pl
Diffstat (limited to 'sys/geom/geom_disk.h')
| -rw-r--r-- | sys/geom/geom_disk.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/geom/geom_disk.h b/sys/geom/geom_disk.h index 23719bf..9e8b1ef 100644 --- a/sys/geom/geom_disk.h +++ b/sys/geom/geom_disk.h @@ -91,6 +91,7 @@ struct disk { #define DISKFLAG_NEEDSGIANT 0x1 #define DISKFLAG_OPEN 0x2 #define DISKFLAG_CANDELETE 0x4 +#define DISKFLAG_CANFLUSHCACHE 0x8 struct disk *disk_alloc(void); void disk_create(struct disk *disk, int version); |
