allocate a "struct usb_event" on stack in usb_add_event().
This gives just enough breathing space that the box doesn't die
immediately from stack overflow when I insert a
ohci0 at cardbus0 dev 0 function 0: Acer Labs M5237 USB 1.1 Host Controller
is restored after a simulated single-step,
also use VM_PROT_ALL to get maximal permission for patching
instructions instead of VM_PROT_DEFAULT whose semantics
are not that defined
most other ports do.
(In the -KERNEL case, it is needed because the spl*()
stuff ought to be pulled in by <sys/param.h> per the
manpages.)
This saves some namespace headaches.
* some 8180L cards need a longer time for the srom to initialize; patch
suggested via OpenBSD.
* some cards give '0' for USA, some give '3'; for the meantime, accept both
as being USA locale cards.
* this is RTW, not ATW. :)
. we now handle ^C correctly in all cases
. blanks and alnum chars are ignored in the shellmeta option, as the code
brokenly said it should
. \ can be used to escape any (special) character in file names
character instead of using the IS_ESCAPE() macro which tests for ^V because the
former is mandated by the standards, and the latter is insane.
This is a very small part in addressing PR bin/26046 by lukem@.
Before, in order to escape a special character, you had to use a literal ^V,
which is type ^V twice before the character; whereas now, you use \.
Because the fix will remain partial for a while, you have to remove \ from
your shellmeta option otherwise the \ is swallowed by the invoked shell that
handles arguments expansion.
Please complain if you want ^V^V to also work, but please don't call me a
heretic.
use from checking the proc's uid to suser(9), and account for the use of
privileges. Noted by David Holland in PR kern/31126.
Also, dispose of a redundant (and unreachable) instance of that check.
of ignoring alphanumerical and blank characters from the shellmeta option.
The former code was using a character pointed to by a pointer as a boolean
to check whether to enable this functionality, but in the meantime the pointer
was used for something else. Introduce a variable for this boolean so that
the functionality actually works.
of text-recording input (usually text in insert mode) from the other cases
(e.g. ex command input). If recording, morph to escape key so that the input
is correctly finished for a potential replay; if not, simply bail out and
notify that something wrong occurs. Callers will cope.
The previous fix could make ^C sometimes produce a file completion
or a command edition, depending on the settings of the user.
I think this is the correct fix for since closed PR bin/11544 by pooka@. ;-)
use from checking the proc's uid to suser(9), and account for the use of
privileges. Noted by David Holland in PR kern/31126.
Also change this to use the proc argument instead of curproc.
use from checking the proc's uid to suser(9), and account for the use of
privileges. Noted by David Holland in PR kern/31126.
Also, dispose of a redundant instance of that check.
drochner