Benjamin Berg 1ca1443570 um: Rely on PTRACE_SETREGSET to set FS/GS base registers ... These registers are saved/restored together with the other general registers using ptrace. In arch_set_tls we then just need to set the register and it will be synced back normally. Most of this logic was introduced in commit f355559cf7 ("[PATCH] uml: x86_64 thread fixes"). However, at least today we can rely on ptrace to restore the base registers for us. As such, only the part of the patch that tracks the FS register for use as thread local storage is actually needed. Signed-off-by: Benjamin Berg <benjamin@sipsolutions.net> Signed-off-by: Richard Weinberger <richard@nod.at>		2024-01-05 16:28:56 +01:00
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apic.h	…
arch_hweight.h	…
archparam.h	…
barrier.h	uml/i386: missing include in barrier.h	2021-12-21 21:31:35 +01:00
checksum.h	unify generic instances of csum_partial_copy_nocheck()	2020-08-20 15:45:14 -04:00
checksum_32.h	saner calling conventions for csum_and_copy_..._user()	2020-08-20 15:45:15 -04:00
checksum_64.h	…
desc.h	…
elf.h	um: Rely on PTRACE_SETREGSET to set FS/GS base registers	2024-01-05 16:28:56 +01:00
irq_vectors.h	…
mm_context.h	um: Remove unsued extern declaration ldt_host_info()	2023-08-26 22:36:14 +02:00
module.h	…
processor.h	um: Implement cpu_relax() as ndelay(1) for time-travel	2020-03-29 23:29:56 +02:00
processor_32.h	…
processor_64.h	um: Rely on PTRACE_SETREGSET to set FS/GS base registers	2024-01-05 16:28:56 +01:00
ptrace.h	…
required-features.h	…
segment.h	um: remove set_fs	2021-12-22 17:56:56 +01:00
syscall.h	…
vm-flags.h	mm/vma: define a default value for VM_DATA_DEFAULT_FLAGS	2020-04-10 15:36:21 -07:00