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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-11-06 16:20:21 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-11-11 10:08:08 +0100 |
| commit | 66659ff1ad6831b0ea7425fa6ecd8a8687523658 (patch) | |
| tree | 48e22b475fa8854128e0861a33fed6f78c8094b5 /freebsd/sys/vm/uma.h | |
| parent | Define __GLOBL1() and __GLOBL() (diff) | |
| download | rtems-libbsd-66659ff1ad6831b0ea7425fa6ecd8a8687523658.tar.bz2 | |
Update to FreeBSD 9.2
Diffstat (limited to 'freebsd/sys/vm/uma.h')
| -rw-r--r-- | freebsd/sys/vm/uma.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/freebsd/sys/vm/uma.h b/freebsd/sys/vm/uma.h index 138d087f..53344c02 100644 --- a/freebsd/sys/vm/uma.h +++ b/freebsd/sys/vm/uma.h @@ -248,6 +248,10 @@ int uma_zsecond_add(uma_zone_t zone, uma_zone_t master); * backend pages and can fail early. */ #define UMA_ZONE_VTOSLAB 0x2000 /* Zone uses vtoslab for lookup. */ +#define UMA_ZONE_NODUMP 0x4000 /* + * Zone's pages will not be included in + * mini-dumps. + */ /* * These flags are shared between the keg and zone. In zones wishing to add @@ -452,11 +456,12 @@ int uma_zone_set_obj(uma_zone_t zone, struct vm_object *obj, int size); * * Arguments: * zone The zone to limit + * nitems The requested upper limit on the number of items allowed * * Returns: - * Nothing + * int The effective value of nitems after rounding up based on page size */ -void uma_zone_set_max(uma_zone_t zone, int nitems); +int uma_zone_set_max(uma_zone_t zone, int nitems); /* * Obtains the effective limit on the number of items in a zone @@ -623,7 +628,8 @@ struct uma_type_header { u_int64_t uth_allocs; /* Zone: number of allocations. */ u_int64_t uth_frees; /* Zone: number of frees. */ u_int64_t uth_fails; /* Zone: number of alloc failures. */ - u_int64_t _uth_reserved1[3]; /* Reserved. */ + u_int64_t uth_sleeps; /* Zone: number of alloc sleeps. */ + u_int64_t _uth_reserved1[2]; /* Reserved. */ }; struct uma_percpu_stat { |