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Searched refs:fs_base (Results 1 – 8 of 8) sorted by relevance

/linux/arch/x86/um/shared/sysdep/
H A Dstub-data.h18 unsigned long fs_base; member
H A Dstub_64.h147 stub_syscall2(__NR_arch_prctl, ARCH_SET_FS, arch->fs_base); in stub_seccomp_restore_state()
/linux/arch/x86/include/asm/
H A Duser_64.h91 unsigned long fs_base; member
/linux/arch/x86/power/
H A Dcpu.c114 rdmsrq(MSR_FS_BASE, ctxt->fs_base); in __save_processor_state()
271 wrmsrq(MSR_FS_BASE, ctxt->fs_base); in __restore_processor_state()
/linux/arch/x86/um/os-Linux/
H A Dmcontext.c249 if (data->arch_data.fs_base != regs->gp[FS_BASE / sizeof(unsigned long)]) { in set_stub_state()
250 data->arch_data.fs_base = regs->gp[FS_BASE / sizeof(unsigned long)]; in set_stub_state()
/linux/arch/x86/kernel/
H A Dptrace.c390 case offsetof(struct user_regs_struct,fs_base): in putreg()
422 case offsetof(struct user_regs_struct, fs_base): in getreg()
/linux/arch/x86/kvm/vmx/
H A Dvmx.c1323 unsigned long fs_base, unsigned long gs_base) in vmx_set_host_fs_gs() argument
1339 if (unlikely(fs_base != host->fs_base)) { in vmx_set_host_fs_gs()
1340 vmcs_writel(HOST_FS_BASE, fs_base); in vmx_set_host_fs_gs()
1341 host->fs_base = fs_base; in vmx_set_host_fs_gs()
1357 unsigned long fs_base, gs_base; in vmx_prepare_switch_to_guest() local
1401 fs_base = current->thread.fsbase; in vmx_prepare_switch_to_guest()
1406 fs_base = read_msr(MSR_FS_BASE); in vmx_prepare_switch_to_guest()
1414 fs_base = segment_base(fs_sel); in vmx_prepare_switch_to_guest()
1418 vmx_set_host_fs_gs(host_state, fs_sel, gs_sel, fs_base, gs_base); in vmx_prepare_switch_to_guest()
H A Dnested.c289 vmx_set_host_fs_gs(dest, src->fs_sel, src->gs_sel, src->fs_base, src->gs_base); in vmx_sync_vmcs_host_state()