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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>Gravatar Masahiro Yamada 1-1/+1
2023-08-30x86: bring back rep movsq for user access on CPUs without ERMSGravatar Mateusz Guzik 1-44/+13
2023-05-26x86: re-introduce support for ERMS copies for user space accessesGravatar Linus Torvalds 1-1/+9
2023-04-20x86: rewrite '__copy_user_nocache' functionGravatar Linus Torvalds 1-213/+0
2023-04-19x86: remove 'zerorest' argument from __copy_user_nocache()Gravatar Linus Torvalds 1-2/+2
2023-04-18x86: improve on the non-rep 'copy_user' functionGravatar Linus Torvalds 1-156/+133
2023-04-18x86: inline the 'rep movs' in user copies for the FSRM caseGravatar Linus Torvalds 1-34/+21
2023-04-18x86: move stac/clac from user copy routines into callersGravatar Linus Torvalds 1-10/+0
2023-04-18x86: don't use REP_GOOD or ERMS for user memory copiesGravatar Linus Torvalds 1-44/+7
2022-04-19x86/uaccess: Don't jump between functionsGravatar Josh Poimboeuf 1-35/+52
2022-01-12Merge tag 'x86_core_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/kern...Gravatar Linus Torvalds 1-26/+16
2022-01-10Merge tag 'ras_core_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/kern...Gravatar Linus Torvalds 1-0/+9
2021-12-31x86/mce: Reduce number of machine checks taken during recoveryGravatar Youquan Song 1-0/+9
2021-12-29x86/lib: Add fast-short-rep-movs check to copy_user_enhanced_fast_string()Gravatar Tony Luck 1-2/+2
2021-12-11x86/copy_user_64: Remove .fixup usageGravatar Peter Zijlstra 1-21/+11
2021-12-08x86: Prepare asm files for straight-line-speculationGravatar Peter Zijlstra 1-5/+5
2021-09-20x86/mce: Drop copyin special case for #MCGravatar Tony Luck 1-13/+0
2021-03-11x86/alternative: Merge include filesGravatar Juergen Gross 1-1/+1
2020-10-07x86/mce: Avoid tail copy when machine check terminated a copy from userGravatar Tony Luck 1-0/+15
2020-10-07x86/mce: Add _ASM_EXTABLE_CPY for copy user accessGravatar Youquan Song 1-48/+48
2019-10-18x86/asm: Change all ENTRY+ENDPROC to SYM_FUNC_*Gravatar Jiri Slaby 1-8/+8
2019-10-18x86/uaccess: Annotate local functionGravatar Jiri Slaby 1-3/+2
2019-09-06x86/asm: Make some functions local labelsGravatar Jiri Slaby 1-7/+7
2019-07-18x86/uaccess: Remove ELF function annotation from copy_user_handle_tail()Gravatar Josh Poimboeuf 1-1/+1
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 224Gravatar Thomas Gleixner 1-1/+1
2019-04-03x86/uaccess: Move copy_user_handle_tail() into asmGravatar Peter Zijlstra 1-0/+48
2018-09-03x86/extable: Introduce _ASM_EXTABLE_UA for uaccess fixupsGravatar Jann Horn 1-45/+45
2017-06-30x86/uaccess: Optimize copy_user_enhanced_fast_string() for short stringsGravatar Paolo Abeni 1-2/+5
2016-11-01x86/copy_user: Unify the code by removing the 64-bit asm _copy_*_user() variantsGravatar Borislav Petkov 1-47/+0
2016-08-07x86: move exports to actual definitionsGravatar Al Viro 1-0/+8
2016-07-15x86/uaccess: Move thread_info::addr_limit to thread_structGravatar Andy Lutomirski 1-4/+4
2016-02-18Merge branch 'x86/urgent' into x86/asm, to pick up fixesGravatar Ingo Molnar 1-41/+101
2016-02-17x86/uaccess/64: Handle the caching of 4-byte nocache copies properly in __cop...Gravatar Toshi Kani 1-4/+32
2016-02-17x86/uaccess/64: Make the __copy_user_nocache() assembly code more readableGravatar Toshi Kani 1-41/+73
2016-01-30x86/cpufeature: Carve out X86_FEATURE_*Gravatar Borislav Petkov 1-1/+1
2015-06-02x86/debug: Remove perpetually broken, unmaintainable dwarf annotationsGravatar Ingo Molnar 1-15/+0
2015-05-14x86/asm/uaccess: Get rid of copy_user_nocache_64.SGravatar Borislav Petkov 1-0/+92
2015-05-14x86/asm/uaccess: Unify the ALIGN_DESTINATION macroGravatar Borislav Petkov 1-24/+0
2015-02-23x86/lib/copy_user_64.S: Convert to ALTERNATIVE_2Gravatar Borislav Petkov 1-30/+10
2015-02-23x86/alternatives: Make JMPs more robustGravatar Borislav Petkov 1-6/+5
2015-02-23x86/alternatives: Add instruction paddingGravatar Borislav Petkov 1-2/+2
2015-02-23x86/lib/copy_user_64.S: Remove FIX_ALIGNMENT defineGravatar Borislav Petkov 1-5/+0
2013-11-20x86-64, copy_user: Use leal to produce 32-bit resultsGravatar H. Peter Anvin 1-2/+2
2013-11-16x86-64, copy_user: Remove zero byte check before copy user buffer.Gravatar Fenghua Yu 1-6/+2
2012-09-21x86, smap: Add STAC and CLAC instructions to control user space accessGravatar H. Peter Anvin 1-0/+7
2012-04-20x86, extable: Remove open-coded exception table entries in arch/x86/lib/copy_...Gravatar H. Peter Anvin 1-37/+26
2011-05-18x86, 64-bit: Fix copy_[to/from]_user() checks for the userspace address limitGravatar Jiri Olsa 1-2/+2
2011-05-17x86, mem: copy_user_64.S: Support copy_to/from_user by enhanced REP MOVSB/STOSBGravatar Fenghua Yu 1-10/+55
2011-03-18x86: Fix common misspellingsGravatar Lucas De Marchi 1-1/+1
2010-07-13x86, alternatives: Fix one more open-coded 8-bit alternative numberGravatar H. Peter Anvin 1-1/+1
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