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Paul Mackerras 9aa6825bbb KVM: PPC: Book3S: Eliminate some unnecessary checks 
In an excess of caution, commit 6f63e81bda98 ("KVM: PPC: Book3S: Add
MMIO emulation for FP and VSX instructions", 2017-02-21) included
checks for the case that vcpu->arch.mmio_vsx_copy_nums is less than
zero, even though its type is u8.  This causes a Coverity warning,
so we remove the check for < 0.  We also adjust the associated
comment to be more accurate ("4 or less" rather than "less than 4").

Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
2017-11-23 14:23:34 +11:00
..
book3s_32_mmu_host.c
powerpc/mm: Move hash related mmu-*.h headers to book3s/
2016-03-03 21:19:21 +11:00
book3s_32_mmu.c
KVM: PPC: Book3S PR: Ratelimit copy data failure error messages
2017-02-17 14:03:35 +11:00
book3s_32_sr.S
…
book3s_64_mmu_host.c
* ARM: HYP mode stub supports kexec/kdump on 32-bit; improved PMU
2017-05-08 12:37:56 -07:00
book3s_64_mmu_hv.c
KVM: PPC: Book3S HV: Fix migration and HPT resizing of HPT guests on radix hosts
2017-11-23 14:17:54 +11:00
book3s_64_mmu_radix.c
KVM: PPC: Book3S HV: Fix typo in kvmppc_hv_get_dirty_log_radix()
2017-11-23 14:23:08 +11:00
book3s_64_mmu.c
KVM: PPC: Book3S PR: Preserve storage control bits
2017-04-20 11:38:14 +10:00
book3s_64_slb.S
KVM: PPC: Book3S: Fix gas warning due to using r0 as immediate 0
2017-11-01 15:17:25 +11:00
book3s_64_vio_hv.c
powerpc/mm: Rename find_linux_pte_or_hugepte()
2017-08-17 23:13:46 +10:00
book3s_64_vio.c
KVM: PPC: Book3S: Protect kvmppc_gpa_to_ua() with SRCU
2017-10-14 11:35:41 +11:00
book3s_emulate.c
KVM: PPC: Book3S PR: Do not fail emulation with mtspr/mfspr for unknown SPRs
2017-04-20 11:39:32 +10:00
book3s_exports.c
KVM: PPC: Make shared struct aka magic page guest endian
2014-05-30 14:26:21 +02:00
book3s_hv_builtin.c
KVM: PPC: Book3S HV: Run HPT guests on POWER9 radix hosts
2017-11-01 15:36:41 +11:00
book3s_hv_hmi.c
powerpc: move hmi.c to arch/powerpc/kvm/
2016-09-09 16:18:07 +10:00
book3s_hv_interrupts.S
KVM: PPC: Book3S HV: Close race with testing for signals on guest entry
2017-07-01 18:59:38 +10:00
book3s_hv_ras.c
KVM: PPC: Book3S HV: Exit guest upon MCE when FWNMI capability is enabled
2017-06-22 11:24:57 +10:00
book3s_hv_rm_mmu.c
KVM: PPC: Book3S HV: Unify dirty page map between HPT and radix
2017-11-01 15:36:21 +11:00
book3s_hv_rm_xics.c
Merge branch 'kvm-ppc-next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc into HEAD
2017-05-09 11:50:01 +02:00
book3s_hv_rm_xive.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
book3s_hv_rmhandlers.S
powerpc updates for 4.15
2017-11-16 12:47:46 -08:00
book3s_hv.c
KVM: PPC: Book3S HV: Fix conditions for starting vcpu
2017-11-23 14:23:22 +11:00
book3s_interrupts.S
powerpc: Define and use PPC64_ELF_ABI_v2/v1
2016-06-14 13:58:27 +10:00
book3s_mmu_hpte.c
sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>
2017-03-02 08:42:38 +01:00
book3s_paired_singles.c
powerpc: Create disable_kernel_{fp,altivec,vsx,spe}()
2015-12-01 13:52:25 +11:00
book3s_pr_papr.c
KVM: PPC: Book3S PR: Enable in-kernel TCE handlers for PR KVM
2017-10-14 16:38:19 +11:00
book3s_pr.c
KVM: PPC: Book3S PR: Only install valid SLBs during KVM_SET_SREGS
2017-11-01 15:17:25 +11:00
book3s_rmhandlers.S
powerpc: Define and use PPC64_ELF_ABI_v2/v1
2016-06-14 13:58:27 +10:00
book3s_rtas.c
KVM: PPC: Book3S HV: Native usage of the XIVE interrupt controller
2017-04-27 21:37:29 +10:00
book3s_segment.S
KVM: PPC: Book3S: 64-bit CONFIG_RELOCATABLE support for interrupts
2017-01-31 19:07:39 +11:00
book3s_xics.c
Merge branch 'kvm-ppc-next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc into HEAD
2017-05-09 11:50:01 +02:00
book3s_xics.h
KVM: PPC: Book3S HV: Native usage of the XIVE interrupt controller
2017-04-27 21:37:29 +10:00
book3s_xive_template.c
KVM: PPC: Book3S HV: Don't access XIVE PIPR register using byte accesses
2017-09-12 16:02:07 +10:00
book3s_xive.c
KVM: PPC: Book3S: Fix server always zero from kvmppc_xive_get_xive()
2017-10-03 17:58:16 +02:00
book3s_xive.h
KVM: PPC: Book3S: Fix server always zero from kvmppc_xive_get_xive()
2017-10-03 17:58:16 +02:00
book3s.c
* ARM: HYP mode stub supports kexec/kdump on 32-bit; improved PMU
2017-05-08 12:37:56 -07:00
book3s.h
kvm: Fix page ageing bugs
2014-09-24 14:07:58 +02:00
booke_emulate.c
KVM: PPC: BOOKE: Emulate debug registers and exception
2014-09-22 10:11:33 +02:00
booke_interrupts.S
KVM: PPC: Remove 440 support
2014-07-28 15:23:15 +02:00
booke.c
KVM: add kvm_request_pending
2017-06-04 16:53:00 +02:00
booke.h
KVM: PPC: Book3e: Add AltiVec support
2014-09-22 10:11:32 +02:00
bookehv_interrupts.S
powerpc/kvm: common sw breakpoint instr across ppc
2014-09-22 10:11:36 +02:00
e500_emulate.c
KVM: PPC: e500: Emulate TMCFG0 TMRN register
2015-10-15 15:58:16 +11:00
e500_mmu_host.c
KVM: PPC: BookE: Use vma_pages function
2017-10-14 13:39:49 +11:00
e500_mmu_host.h
KVM: PPC: E500: Make clear_tlb_refs and clear_tlb1_bitmap static
2013-01-24 19:23:33 +01:00
e500_mmu.c
KVM: PPC: e500: Rename jump labels in kvmppc_e500_tlb_init()
2016-09-13 14:32:47 +10:00
e500.c
KVM: PPC: e500: Fix some NULL dereferences on error
2017-08-31 12:36:44 +10:00
e500.h
kvm: rename pfn_t to kvm_pfn_t
2016-01-15 17:56:32 -08:00
e500mc.c
KVM: PPC: e500mc: Fix a NULL dereference
2017-08-31 12:36:44 +10:00
emulate_loadstore.c
KVM: PPC: Add MMIO emulation for remaining floating-point instructions
2017-04-20 11:37:44 +10:00
emulate.c
KVM: PPC: Book3S HV: Enable guests to use large decrementer mode on POWER9
2017-06-19 14:02:04 +10:00
fpu.S
…
irq.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Kconfig
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mpic.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
powerpc.c
KVM: PPC: Book3S: Eliminate some unnecessary checks
2017-11-23 14:23:34 +11:00
timing.c
KVM: PPC: Remove DCR handling
2014-07-28 19:29:15 +02:00
timing.h
KVM: PPC: Remove DCR handling
2014-07-28 19:29:15 +02:00
trace_book3s.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
trace_booke.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
trace_hv.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
trace_pr.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
trace.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00