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path: root/mm/usercopy.c
AgeCommit message (Expand)AuthorFilesLines
2022-06-13usercopy: Make usercopy resilient against ridiculously large copiesMatthew Wilcox (Oracle)1-10/+9
2022-06-13usercopy: Cast pointer to an integer onceMatthew Wilcox (Oracle)1-5/+6
2022-06-13usercopy: Handle vm_map_ram() areasMatthew Wilcox (Oracle)1-6/+4
2022-05-17mm: usercopy: move the virt_addr_valid() below the is_vmalloc_addr()Yuanzheng Song1-3/+3
2022-04-13usercopy: Remove HARDENED_USERCOPY_PAGESPANMatthew Wilcox (Oracle)1-61/+0
2022-04-13mm/usercopy: Detect large folio overrunsMatthew Wilcox (Oracle)1-6/+4
2022-04-13mm/usercopy: Detect vmalloc overrunsMatthew Wilcox (Oracle)1-0/+16
2022-04-13mm/usercopy: Check kmap addresses properlyMatthew Wilcox (Oracle)1-6/+10
2022-03-23Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-12/+4
2022-03-23mm/usercopy: return 1 from hardened_usercopy __setup() handlerRandy Dunlap1-1/+4
2022-03-23mm: remove usercopy_warn()Christophe Leroy1-11/+0
2022-02-26usercopy: Check valid lifetime via stack depthKees Cook1-2/+21
2022-01-06mm: Convert check_heap_object() to use struct slabMatthew Wilcox (Oracle)1-6/+7
2020-08-12mm/usercopy.c: delete duplicated wordRandy Dunlap1-1/+1
2019-09-18usercopy: Avoid HIGHMEM pfn warningKees Cook1-1/+7
2019-08-14mm/usercopy: use memory range to be accessed for wraparound checkIsaac J. Manjarres1-1/+1
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-5/+1
2019-01-09mm/usercopy.c: no check page span for stack objectsQian Cai1-4/+5
2018-07-04usercopy: Allow boot cmdline disabling of hardeningChris von Recklinghausen1-0/+25
2018-01-15usercopy: WARN() on slab cache usercopy region violationsKees Cook1-3/+18
2018-01-15usercopy: Include offset in hardened usercopy reportKees Cook1-54/+41
2018-01-15usercopy: Enhance and rename report_usercopy()Kees Cook1-5/+19
2018-01-15usercopy: Remove pointer from overflow reportKees Cook1-5/+4
2017-04-05mm/usercopy: Drop extra is_vmalloc_or_module() checkLaura Abbott1-11/+0
2017-04-05usercopy: Move enum for arch_within_stack_frames()Sahara1-7/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar1-0/+2
2017-03-02sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h>Ingo Molnar1-0/+1
2017-01-11mm/usercopy: Switch to using lm_aliasLaura Abbott1-2/+2
2016-09-21mm: usercopy: Check for module addressesLaura Abbott1-1/+4
2016-09-07usercopy: remove page-spanning test for nowKees Cook1-26/+35
2016-08-23usercopy: fix overlap check for kernel textJosh Poimboeuf1-1/+1
2016-08-23usercopy: avoid potentially undefined behavior in pointer mathEric Biggers1-1/+1
2016-07-27mm: Hardened usercopyKees Cook1-0/+268