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path: root/sys/dev/null/null.c
AgeCommit message (Expand)Author
2006-11-06Sweep kernel replacing suser(9) calls with priv(9) calls, assigningRobert Watson
2005-02-27Use dynamic major number allocation.Poul-Henning Kamp
2004-08-02Go back to the historical minor numbers. Add a module version whileMark Murray
2004-08-01YA oops. Remove code that was being tested locally.Mark Murray
2004-08-01Break out the MI part of the /dev/[k]mem and /dev/io drivers intoMark Murray
2004-07-15Do a pass over all modules in the kernel and make them return EOPNOTSUPPPoul-Henning Kamp
2004-06-20Micro-tweaking.Mark Murray
2004-06-16Do the dreaded s/dev_t/struct cdev */Poul-Henning Kamp
2004-02-21Device megapatch 4/6:Poul-Henning Kamp
2003-11-01Shorten the code by removing one "do-nothing" function, replacing itMark Murray
2003-10-18Mark as __unused some arguments that are, erm, unused.Mark Murray
2003-09-27Return ENOIOCTL for unknown ioctls, don't use noioctl to return ENODEV.Poul-Henning Kamp
2003-09-27The present defaults for the open and close for device drivers whichPoul-Henning Kamp
2003-08-24Use __FBSDID().David E. O'Brien
2003-06-24/dev/null and /dev/zero does not need GiantPoul-Henning Kamp
2003-03-03Gigacommit to improve device-driver source compatibility betweenPoul-Henning Kamp
2003-03-02Don't use evil casts in cdevsw initialization.Poul-Henning Kamp
2003-02-27Warns and lint fix. Nearly all trivial stuff.Mark Murray
2003-02-19Back out M_* changes, per decision of the TRB.Warner Losh
2003-01-21Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.Alfred Perlstein
2002-09-21Everywhere else, an argument passed to a device containing flagsMark Murray
2002-08-02Modernise the cdevsw WRT to (unused) kqueue.Mark Murray
2002-04-09Rename DIOCGKERNELDUMP to DIOCSKERNELDUMP as it strictly speakingPoul-Henning Kamp
2002-04-08Move generic disk ioctls from <sys/disklabel.h> to <sys/disk.h>.Poul-Henning Kamp
2002-04-01Change the suser() API to take advantage of td_ucred as well as do aJohn Baldwin
2002-03-31Here follows the new kernel dumping infrastructure.Poul-Henning Kamp
2001-03-26Send the remains (such as I have located) of "block major numbers" toPoul-Henning Kamp
2000-12-08Convert more malloc+bzero to malloc+M_ZERO.David Malone
2000-10-06During a verbose boot, call the null device 'null' rather than 'null0' toJohn Baldwin
2000-10-02Move sys/dev/nulldev to sys/dev/null to be more consistent with namingJohn Baldwin
2000-07-09Small style change; make function names less likely to clash withMark Murray
2000-06-25New machine independant /dev/null and /dev/zero driver. This device isMark Murray