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fpu
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signal.c
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Author
2021-06-23
Merge x86/urgent into x86/fpu
Borislav Petkov
2021-06-22
x86/fpu: Preserve supervisor states in sanitize_restored_user_xstate()
Thomas Gleixner
2021-06-10
x86/fpu: Reset state for all signal restore failures
Thomas Gleixner
2021-06-09
x86/fpu: Invalidate FPU state after a failed XRSTOR from a user buffer
Andy Lutomirski
2021-06-09
x86/fpu: Prevent state corruption in __fpu__restore_sig()
Thomas Gleixner
2021-05-19
x86/signal: Introduce helpers to get the maximum signal frame size
Chang S. Bae
2020-07-27
x86: switch to ->regset_get()
Al Viro
2020-06-26
x86: copy_fpstate_to_sigframe(): have fpregs_soft_get() use kernel buffer
Al Viro
2020-05-16
x86/fpu/xstate: Restore supervisor states for signal return
Yu-cheng Yu
2020-05-16
x86/fpu/xstate: Preserve supervisor states for the slow path in __fpu__restor...
Yu-cheng Yu
2020-05-13
x86/fpu/xstate: Update sanitize_restored_xstate() for supervisor xstates
Yu-cheng Yu
2020-05-13
x86/fpu/xstate: Define new functions for clearing fpregs and xstates
Fenghua Yu
2020-05-13
x86/fpu/xstate: Separate user and supervisor xfeatures mask
Yu-cheng Yu
2020-05-12
x86/fpu/xstate: Rename validate_xstate_header() to validate_user_xstate_header()
Fenghua Yu
2020-01-07
x86/fpu: Deactivate FPU state after failure during state load
Sebastian Andrzej Siewior
2019-06-08
x86/fpu: Update kernel's FPU state before using for the fsave header
Sebastian Andrzej Siewior
2019-06-06
x86/fpu: Use fault_in_pages_writeable() for pre-faulting
Hugh Dickins
2019-05-06
x86/fpu: Fault-in user stack if copy_fpstate_to_sigframe() fails
Sebastian Andrzej Siewior
2019-04-12
x86/fpu: Restore regs in copy_fpstate_to_sigframe() in order to use the fastpath
Sebastian Andrzej Siewior
2019-04-12
x86/fpu: Add a fastpath to copy_fpstate_to_sigframe()
Sebastian Andrzej Siewior
2019-04-12
x86/fpu: Add a fastpath to __fpu__restore_sig()
Sebastian Andrzej Siewior
2019-04-12
x86/fpu: Defer FPU state load until return to userspace
Rik van Riel
2019-04-12
x86/fpu: Merge the two code paths in __fpu__restore_sig()
Sebastian Andrzej Siewior
2019-04-12
x86/fpu: Restore from kernel memory on the 64-bit path too
Sebastian Andrzej Siewior
2019-04-11
x86/fpu: Inline copy_user_to_fpregs_zeroing()
Sebastian Andrzej Siewior
2019-04-11
x86/fpu: Prepare copy_fpstate_to_sigframe() for TIF_NEED_FPU_LOAD
Rik van Riel
2019-04-11
x86/fpu: Always store the registers in copy_fpstate_to_sigframe()
Rik van Riel
2019-04-10
x86/fpu: Remove user_fpu_begin()
Sebastian Andrzej Siewior
2019-04-10
x86/fpu: Don't save fxregs for ia32 frames in copy_fpstate_to_sigframe()
Sebastian Andrzej Siewior
2019-04-09
x86/fpu: Remove fpu->initialized usage in copy_fpstate_to_sigframe()
Sebastian Andrzej Siewior
2019-04-09
x86/fpu: Remove fpu->initialized usage in __fpu__restore_sig()
Sebastian Andrzej Siewior
2019-04-03
x86/fpu: Fix __user annotations
Jann Horn
2019-01-03
Remove 'type' argument from access_ok() function
Linus Torvalds
2018-11-20
x86/fpu: Disable bottom halves while loading FPU registers
Sebastian Andrzej Siewior
2018-10-17
x86/fpu: Remove second definition of fpu in __fpu__restore_sig()
Sebastian Andrzej Siewior
2017-11-02
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
Greg Kroah-Hartman
2017-09-26
x86/fpu: Use validate_xstate_header() to validate the xstate_header in __fpu_...
Eric Biggers
2017-09-26
x86/fpu: Rename fpu__activate_curr() to fpu__initialize()
Ingo Molnar
2017-09-26
x86/fpu: Rename fpu::fpstate_active to fpu::initialized
Ingo Molnar
2017-09-25
x86/fpu: Don't let userspace set bogus xcomp_bv
Eric Biggers
2017-09-24
x86/fpu: Remove struct fpu::fpregs_active
Ingo Molnar
2017-09-24
x86/fpu: Change fpu->fpregs_active users to fpu->fpstate_active
Ingo Molnar
2017-09-24
x86/fpu: Simplify fpu->fpregs_active use
Ingo Molnar
2017-09-24
x86/fpu: Flip the parameter order in copy_*_to_xstate()
Ingo Molnar
2017-09-24
x86/fpu: Remove 'kbuf' parameter from the copy_user_to_xstate() API
Ingo Molnar
2017-09-24
x86/fpu: Rename copyin_to_xsaves()/copyout_from_xsaves() to copy_user_to_xsta...
Ingo Molnar
2016-10-07
x86/fpu: Remove use_eager_fpu()
Andy Lutomirski
2016-08-04
tree-wide: replace config_enabled() with IS_ENABLED()
Masahiro Yamada
2016-07-11
x86/fpu/xstate: Fix __fpu_restore_sig() for XSAVES
Yu-cheng Yu
2016-06-18
x86/fpu/xstate: Copy xstate registers directly to the signal frame when compa...
Yu-cheng Yu
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