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AgeCommit message (Expand)Author
2020-06-24kernel: use gettime(9)/getuptime(9) in lieu of time_second(9)/time_uptime(9)cheloha
2020-05-23Prevent km_alloc() from returning garbage if pagelist is empty.jan
2020-04-23Document uvmexp.nswget without relying on implementation details.Martin Pieuchot
2020-04-04Tweak the code that wakes up uvm_pmalloc sleepers in the page daemin.Mark Kettenis
2020-03-25Do not test against NULL a variable which is dereference before that.Martin Pieuchot
2020-03-24Use FALLTHROUGH in uvm_total() like it is done in uvm_loadav().Martin Pieuchot
2020-03-04Do not count pages mapped as PROT_NONE against the RLIMIT_DATA limit.Mark Kettenis
2020-02-18Cleanup <sys/kthread.h> and <sys/proc.h> includes.Martin Pieuchot
2020-01-20struct vops is not modified during runtime so use const which moves eachClaudio Jeker
2020-01-16Use list for freeing pages in uvn_flush() to optimize freeing chunks ofMark Kettenis
2020-01-04Add uvm_anfree_list() to free anons as a list of pages. Use this inBob Beck
2020-01-01Add uvm_pmr_remove_1strange_reverse to efficiently free pagesBob Beck
2019-12-30convert infinite msleep(9) to msleep_nsec(9)Jonathan Gray
2019-12-25Hook up the shrinker for inteldrm(4). This is a "light" version that onlyMark Kettenis
2019-12-18Set vm_map's pmap in uvm_map_setup().Visa Hankala
2019-12-18Use separate rwlock initializations for userland ("vmspace") and kernelMark Kettenis
2019-12-12Header cleanup.Martin Pieuchot
2019-12-09Many people have crossed the ABI, so re-enable "syscall call-from" checking.Theo de Raadt
2019-12-09improve comment for uvm_map_inentry_pc(), the underlyingTheo de Raadt
2019-12-08Convert infinite sleeps to {m,t}sleep_nsec(9).Martin Pieuchot
2019-12-08Remove an unnecessary #ifndef PMAP_EXCLUDE_DECLS. It was last utilizedVisa Hankala
2019-12-06Sync KVE_ET_* and UVM_ET_* flags.Martin Pieuchot
2019-12-05Move uvmexp_print() to a better place.Martin Pieuchot
2019-12-05Remove clause #3 from mrg@NetBSD license.Martin Pieuchot
2019-12-04Fix a bad offset calculation in uvm_share.Mike Larkin
2019-12-02Stop supporting UVM_FLAG_TRYLOCK in uvm_mapanon(), it is not used.Martin Pieuchot
2019-11-30temporarily neuter the syscall-callfrom check as a few peopleTheo de Raadt
2019-11-29Add uvm_objfree function to free all pages in a uvm_obj in one go.Bob Beck
2019-11-29Split out the code that removes a page from uvm objects and clears the flagsMark Kettenis
2019-11-29Repurpose the "syscalls must be on a writeable page" mechanism toTheo de Raadt
2019-11-28uvm_pagealloc_contig() doesn't exist and shouldn't existPhilip Guenther
2019-11-28Remove end of line whitespace.Mike Larkin
2019-11-27Add dummy msyscall(2) system call which is currently a noop. This willTheo de Raadt
2019-11-26Fix a panic string that had the wrong function name and an improperlyMike Larkin
2019-11-26Fix a bunch of lines that had trailing whitespace.Mike Larkin
2019-11-05Kill uvm_deallocate(9) and use uvm_unmap() directly.Martin Pieuchot
2019-11-02Revert previous, a race is present and can be triggered with golang.Martin Pieuchot
2019-11-02Start documenting which locking primitives apply to uvm_map members.Martin Pieuchot
2019-11-01Push the KERNEL_LOCK() down in uvm_map_inentry().Martin Pieuchot
2019-11-01Keep local function definitions in C files.Martin Pieuchot
2019-09-09Inform about system call memory write protection and stack mappingAlexander Bluhm
2019-07-18R.I.P. UVM_WAIT(). Use tsleep_nsec(9) directly.cheloha
2019-07-03Add tsleep_nsec(9), msleep_nsec(9), and rwsleep_nsec(9).cheloha
2019-07-01Document which mechanism protect some fields used w/o KERNEL_LOCK().Martin Pieuchot
2019-06-21Make resource limit access MP-safe. So far, the copy-on-write sharingVisa Hankala
2019-06-14The addition of writeable-syscall checking near MAP_STACK checkingTheo de Raadt
2019-06-01Refactor the MAP_STACK feature, and introduce another similar variation:Theo de Raadt
2019-05-16Handle a bit more work without taking the kernel lock. This should avoidMark Kettenis
2019-05-15free size for amap; ok visa@anton
2019-05-11move the noise about W^X mapping failure inside the sysctl kern.wxabortTheo de Raadt
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