"done" method so that for non-repeat operations we have completely
finished with the transfer by the time the callback is invoked.
This makes it possible to recycle a transfer from within the callback
routine for the same transfer. Previously this almost worked, but
with OHCI controllers calling the "done" method after the callback
would zero out some important fields needed by the recycled transfer.
Only some usb peripheral drivers such as ucom appear to rely on the
ability to reuse a transfer from its callback.
MFC after: 1 week
value (intmax_t) and boolean (int).
Based on that provide three functions:
- gctl_get_ascii()
- gctl_get_int()
- gctl_get_intmax()
- Hide gctl_get_param() function, as it is only used internally in
subr.c.
- Allow to provide argument name as (fmt, ...).
- Assert geom(8) bugs (missing argument is a geom(8) bug).
- Clean-up and simplify the code by using new functions and assumtions
(no more checking for missing argument).
Tested by: regression tests
- Move vtophys() macros next to vtopte() where vtopte() exists to match
comments above vtopte().
- Remove references to the alternate address space in the comment above
vtopte(). amd64 never had the alternate address space, and i386 lost it
prior to PAE support being added.
- s/entires/entries/ in comments.
Reviewed by: alc
register, remove or change services in the local database. For now only
accept the request if the peer has effective user ID the same as 'root'
user ID.
MFC after: 1 week
KTR_* class macros via genassym.c. Together with sys/sys/ktr.h
rev. 1.34 this has the desired side-effect of providing a default
value for KTR_COMPILE. Thus this fixes warnings from -Wundef
regarding KTR_COMPILE not being defined for .S files.
Requested by: ru
Reviewed by: ru
ktr_tracepoint() and the macros using it. This allows this header
to be included in .S files for obtaining the KTR_* class macros
directly and providing a default value for KTR_COMPILE in case it's
not specified in the kernel config file including defining it to 0
when not using 'options KTR' at all.
Requested by: ru
Reviewed by: ru
MACHINE_ARCH and MACHINE). Their purpose was to be able to test
in cpp(1), but cpp(1) only understands integer type expressions.
Using such unsupported expressions introduced a number of subtle
bugs, which were discovered by compiling with -Wundef.
_MACHINE == i386 test always succeeds, even on non-i386 (both
sides of expressions become 0). Remove the comment since
_MACHINE and _MACHINE_ARCH are going away.
