add definition for ability to produce a backtrace
[unix-history] / usr / src / sys / kern / kern_malloc.c
1994-01-05 Keith Bosticlint
1993-12-01 Kirk McKusicklint
1993-06-11 Keith Bostic4.4BSD snapshot (revision 8.1); add 1993 to copyright
1993-01-22 Kirk McKusickNULL is not always a valid kernel address
1992-12-12 Kirk McKusickcheck bad (modified) addresses on freelist before using...
1992-10-23 Kirk McKusicktrack allocation sizes
1992-10-12 Keith Bosticmake kernel includes standard
1992-10-10 Kirk McKusickuse kb_last to reference last element in free chain
1992-05-21 Kirk McKusicktrack previous bucket elements that modify things that...
1992-05-21 Kirk McKusickif possible, straddle forward pointer across two words
1992-03-15 Ralph Campbellfix byte order bug with DIAGNOSTIC, also range check...
1992-03-14 Kirk McKusickuse different values to null out freed structures
1992-02-16 Kirk McKusickmore descriptive panic message
1992-02-06 Chris Toreklint
1991-09-04 Kirk McKusickdo not panic after modified data found on the freelist
1991-08-30 Kirk McKusicksave type when freeing an piece of memory so it can...
1991-08-02 Kirk McKusickunder DIAGNOSTIC, check for duplicate frees and data...
1991-05-20 Kirk McKusickname resolution checking (need kern/kern_malloc.c 7...
1991-05-09 Mike Karelsupdate copyright date
1991-05-05 Mike Karelsmalloc now returns void *
1991-04-21 Mike Karelsfix includes
1991-02-05 Mike Karelsprotect free list from lossage if multiple procs try...
1990-12-13 Keith Sklowerupdate 7.12.1.1 to match 7.20 plus leak-fix from hibler abt
1990-12-06 Kirk McKusickupdate for new VM
1990-08-30 Kirk McKusickuse tsleep to identify the resource being waited for
1990-07-28 Kirk McKusickcheck for valid free address
1990-06-29 Keith Bosticnew copyright notice
1990-05-16 Kirk McKusickfix from Hibler
1990-04-07 Keith Sklowersame as 7.14 (7.15 just records debugging code)
1990-04-07 Keith Sklowerdocument debugging code (collect refusal modes)
1990-04-06 Keith Sklowergross hack to distinguish between different malloc...
1989-12-20 Kirk McKusickreturn free pages to head of free list
1989-12-15 Keith Sklowerphoney delta to see how branches work
1989-12-15 Keith SklowerBranch delta to check for re-entrancy
1989-08-18 Mike Karelsalways check malloc type if using the type for stats
1989-04-26 Kirk McKusick../machine => machine
1989-04-23 Keith Sklowercheckpoint for version to be handed to NIST, simple...
1988-06-30 Keith Bosticinstall approved copyright notice
1988-05-28 Mike Karelslint
1988-02-28 Kirk McKusicklimit is now enforced as a function of memory use
1988-02-19 Kirk McKusickcorrect statistic for `total elements allocated'
1988-02-07 Kirk McKusickchange copyright
1988-02-07 Kirk McKusickput in needed sleeps; more detailed statistics
1987-10-24 Robert Elzfix problems with allocation of the last page (or alloc...
1987-10-23 Robert Elzbase mem allocation at cluster boundary.
1987-06-23 Kirk McKusickone statistic too many
1987-06-07 Kirk McKusickdate and time created 87/06/06 13:25:59 by mckusick