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| author | jhibbits <jhibbits@FreeBSD.org> | 2016-01-27 02:23:54 +0000 |
|---|---|---|
| committer | jhibbits <jhibbits@FreeBSD.org> | 2016-01-27 02:23:54 +0000 |
| commit | 31bb8ee5bdf9a6332a86e4774ebdccba877ce42e (patch) | |
| tree | 5ac500b634909ff3fe2556201aef7e16d85316d2 /sys/sys/_types.h | |
| parent | d2ca0a07825355904475b1fe585efdd49eeae0b3 (diff) | |
| download | FreeBSD-src-31bb8ee5bdf9a6332a86e4774ebdccba877ce42e.zip FreeBSD-src-31bb8ee5bdf9a6332a86e4774ebdccba877ce42e.tar.gz | |
Convert rman to use rman_res_t instead of u_long
Summary:
Migrate to using the semi-opaque type rman_res_t to specify rman resources. For
now, this is still compatible with u_long.
This is step one in migrating rman to use uintmax_t for resources instead of
u_long.
Going forward, this could feasibly be used to specify architecture-specific
definitions of resource ranges, rather than baking a specific integer type into
the API.
This change has been broken out to facilitate MFC'ing drivers back to 10 without
breaking ABI.
Reviewed By: jhb
Sponsored by: Alex Perez/Inertial Computing
Differential Revision: https://reviews.freebsd.org/D5075
Diffstat (limited to 'sys/sys/_types.h')
| -rw-r--r-- | sys/sys/_types.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/sys/_types.h b/sys/sys/_types.h index 7904a4f..3b3c16d 100644 --- a/sys/sys/_types.h +++ b/sys/sys/_types.h @@ -112,4 +112,6 @@ typedef union { __int64_t _mbstateL; /* for alignment */ } __mbstate_t; +typedef unsigned long __rman_res_t; + #endif /* !_SYS__TYPES_H_ */ |
