hello man, i only need a good hacker that can hack for uk bank log in for me i need that if you can do that for me i will be very grateful....cos have been try to to train to do this work i did not true with it....
Maksim Yevmenkin-2 wrote: > > On 9/17/08, Eygene Ryabinkin <[EMAIL PROTECTED]> wrote: >> Maxim, good day. >> >> Cc'ing this discuission to hackers@ -- I was just going to write >> the separate letter on this topic to the list. >> >> Wed, Sep 17, 2008 at 09:56:14AM -0700, Maksim Yevmenkin wrote: >> > have you tried to simply set KBDMUX_LOCK/UNLOCK() to >> > mtx_lock/unlock(&Giant) ? >> >> Since kbdmux callout is initialized as non-MPSAFE, this will result in >> double locking the Giant (at least I see it from the code). I am not >> sure that this is very good -- had not yet verified that Giant is >> recursive. > > yes, giant is recursive. i think it should be fine for now (and yes, i > agree, its not very clean) > >> Can try it tomorrow. > > thanks > >> Since you had written the code and #if 0'ed the locking part, may I ask, >> why? Are there any known issues or it was just not very good to >> introduce locking at that time (rev. 1.1, 3 years ago)? > > because i did not want to touch every single keyboard driver, keyboard > subsystem and syscons :) back then. since kbdmux is pretty much > keyboard driver it was easier to leave it under giant locking. > > thanks, > max > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "[EMAIL PROTECTED]" > > -- View this message in context: http://www.nabble.com/Re%3A-kern-127446%3A--patch--fix-race-in-sys-dev-kbdmux-kbdmux.c-tp19539858p19552647.html Sent from the freebsd-hackers mailing list archive at Nabble.com. _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"