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path: root/arch/x86/lib/copy_user_64.S
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2023-10-03x86/headers: Replace #include <asm/export.h> with #include <linux/export.h>Masahiro Yamada1-1/+1
2023-08-30x86: bring back rep movsq for user access on CPUs without ERMSMateusz Guzik1-44/+13
2023-05-26x86: re-introduce support for ERMS copies for user space accessesLinus Torvalds1-1/+9
2023-04-21x86: rewrite '__copy_user_nocache' functionLinus Torvalds1-213/+0
2023-04-20x86: remove 'zerorest' argument from __copy_user_nocache()Linus Torvalds1-2/+2
2023-04-19x86: improve on the non-rep 'copy_user' functionLinus Torvalds1-156/+133
2023-04-19x86: inline the 'rep movs' in user copies for the FSRM caseLinus Torvalds1-34/+21
2023-04-19x86: move stac/clac from user copy routines into callersLinus Torvalds1-10/+0
2023-04-19x86: don't use REP_GOOD or ERMS for user memory copiesLinus Torvalds1-44/+7
2022-04-19x86/uaccess: Don't jump between functionsJosh Poimboeuf1-35/+52
2022-01-13Merge tag 'x86_core_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-26/+16
2022-01-10Merge tag 'ras_core_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-0/+9
2021-12-31x86/mce: Reduce number of machine checks taken during recoveryYouquan Song1-0/+9
2021-12-29x86/lib: Add fast-short-rep-movs check to copy_user_enhanced_fast_string()Tony Luck1-2/+2
2021-12-11x86/copy_user_64: Remove .fixup usagePeter Zijlstra1-21/+11
2021-12-08x86: Prepare asm files for straight-line-speculationPeter Zijlstra1-5/+5
2021-09-20x86/mce: Drop copyin special case for #MCTony Luck1-13/+0
2021-03-11x86/alternative: Merge include filesJuergen Gross1-1/+1
2020-10-07x86/mce: Avoid tail copy when machine check terminated a copy from userTony Luck1-0/+15
2020-10-07x86/mce: Add _ASM_EXTABLE_CPY for copy user accessYouquan Song1-48/+48
2019-10-18x86/asm: Change all ENTRY+ENDPROC to SYM_FUNC_*Jiri Slaby1-8/+8
2019-10-18x86/uaccess: Annotate local functionJiri Slaby1-3/+2
2019-09-06x86/asm: Make some functions local labelsJiri Slaby1-7/+7
2019-07-18x86/uaccess: Remove ELF function annotation from copy_user_handle_tail()Josh Poimboeuf1-1/+1
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 224Thomas Gleixner1-1/+1
2019-04-03x86/uaccess: Move copy_user_handle_tail() into asmPeter Zijlstra1-0/+48
2018-09-03x86/extable: Introduce _ASM_EXTABLE_UA for uaccess fixupsJann Horn1-45/+45
2017-06-30x86/uaccess: Optimize copy_user_enhanced_fast_string() for short stringsPaolo Abeni1-2/+5
2016-11-01x86/copy_user: Unify the code by removing the 64-bit asm _copy_*_user() variantsBorislav Petkov1-47/+0
2016-08-08x86: move exports to actual definitionsAl Viro1-0/+8
2016-07-15x86/uaccess: Move thread_info::addr_limit to thread_structAndy Lutomirski1-4/+4
2016-02-18Merge branch 'x86/urgent' into x86/asm, to pick up fixesIngo Molnar1-41/+101
2016-02-17x86/uaccess/64: Handle the caching of 4-byte nocache copies properly in __cop...Toshi Kani1-4/+32
2016-02-17x86/uaccess/64: Make the __copy_user_nocache() assembly code more readableToshi Kani1-41/+73
2016-01-30x86/cpufeature: Carve out X86_FEATURE_*Borislav Petkov1-1/+1
2015-06-02x86/debug: Remove perpetually broken, unmaintainable dwarf annotationsIngo Molnar1-15/+0
2015-05-14x86/asm/uaccess: Get rid of copy_user_nocache_64.SBorislav Petkov1-0/+92
2015-05-14x86/asm/uaccess: Unify the ALIGN_DESTINATION macroBorislav Petkov1-24/+0
2015-02-23x86/lib/copy_user_64.S: Convert to ALTERNATIVE_2Borislav Petkov1-30/+10
2015-02-23x86/alternatives: Make JMPs more robustBorislav Petkov1-6/+5
2015-02-23x86/alternatives: Add instruction paddingBorislav Petkov1-2/+2
2015-02-23x86/lib/copy_user_64.S: Remove FIX_ALIGNMENT defineBorislav Petkov1-5/+0
2013-11-21x86-64, copy_user: Use leal to produce 32-bit resultsH. Peter Anvin1-2/+2
2013-11-17x86-64, copy_user: Remove zero byte check before copy user buffer.Fenghua Yu1-6/+2
2012-09-21x86, smap: Add STAC and CLAC instructions to control user space accessH. Peter Anvin1-0/+7
2012-04-21x86, extable: Remove open-coded exception table entries in arch/x86/lib/copy_...H. Peter Anvin1-37/+26
2011-05-18x86, 64-bit: Fix copy_[to/from]_user() checks for the userspace address limitJiri Olsa1-2/+2
2011-05-18x86, mem: copy_user_64.S: Support copy_to/from_user by enhanced REP MOVSB/STOSBFenghua Yu1-10/+55
2011-03-18x86: Fix common misspellingsLucas De Marchi1-1/+1
2010-07-14x86, alternatives: Fix one more open-coded 8-bit alternative numberH. Peter Anvin1-1/+1
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