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path: root/sys/kern/subr_extent.c
AgeCommit message (Collapse)Author
2001-08-06Use pool to allocate extent region descriptors.Artur Grabowski
2001-07-26In extent_destroy, remove the extent from the list ofArtur Grabowski
all extents.
2001-07-05Get rid of the wrapper macros around extent_alloc*1Artur Grabowski
Pass the right amount of arguments and rename them back to their right names.
2001-06-22KNFTheo de Raadt
2001-05-08correct 1 printf.Federico G. Schwindt
2001-05-08In extent_alloc_subregion1, be sure that the region returned don't runFederico G. Schwindt
past the end of the subregion; art@ok, deraadt@ok.
2001-01-17do not call extent_print() unless DDB || DIAGNOSTICTheo de Raadt
2001-01-15update from netbsd:Jason Wright
several fixes with regards to boundary cases and other fixes
2000-09-20Off by one in a validity checkNiklas Hallqvist
2000-03-15prevent overflow in a diagnostic check; art@ okMichael Shalayeff
2000-02-15Add another argument to extent_alloc_subregion to allow specifing an offsetArtur Grabowski
to the alignment. rename the function to extent_alloc_subregion1 and add compatibility macros. From NetBSD.
1999-02-17Always check that the start of our candidate region is within theFederico G. Schwindt
bounds of "substart" and "subend".
1999-01-11Adhere better to DIAGNOSTIC and DDB optionsNiklas Hallqvist
1998-10-01Fix a serious bug in extent_alloc_subregion where the subregion startFederico G. Schwindt
was ignored. This fix some problems in the pcmcia framework.
1998-02-25Add command to print out extents. This helps in debugging PnP stuff,Tobias Weingartner
and "it's just plain cool".
1997-07-12Add some more extent stuff, in preperation of PnP. Huh? Did ITobias Weingartner
say PnP? Anyways, this stuff just adds the ability to register the extents on creation, etc, etc... Someone needs to add a DDB command "show extent", to make this really usefull... ;-)
1996-12-09Import extent manager from NetBSDNiklas Hallqvist
1996-08-07tiny extent manager by shawnTheo de Raadt