haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/hw/i386
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Paolo Bonzini 6268520d7d pci-assign: do not test path with access() before opening 
Using access() is a time-of-check/time-of-use race condition.  It is
okay to use them to provide better error messages, but that is pretty
much it.

In this case we can get the same error from fopen(), so just use
strerror and errno there---which actually improves the error
message most of the time.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-11-06 15:42:38 +03:00
..
kvm kvmclock: add a new function to update env->tsc. 2015-11-05 11:28:10 +01:00
xen xen-platform: Replace assert() with appropriate error reporting 2015-10-26 11:32:24 +00:00
acpi-build.c acpi: avoid potential uninitialized access to cpu_hp_io_base 2015-08-13 14:08:30 +03:00
acpi-build.h i386: ACPI table generation code from seabios 2013-10-14 17:48:57 +03:00
acpi-dsdt-cpu-hotplug.dsl pc: acpi-build: create CPU hotplug IO region dynamically 2015-02-26 13:04:17 +01:00
acpi-dsdt-dbug.dsl i386: add ACPI table files from seabios 2013-10-14 17:48:51 +03:00
acpi-dsdt-hpet.dsl ACPI: Remove commented-out code from HPET._CRS 2014-02-10 11:09:33 +02:00
acpi-dsdt-isa.dsl pc: acpi-build: drop template patching and create Device(SMC) dynamically 2015-03-01 12:33:22 +01:00
acpi-dsdt-mem-hotplug.dsl acpi: add hardware implementation for memory hot unplug 2015-04-27 21:09:07 +02:00
acpi-dsdt.dsl make: fix where dependency *.d are stored. 2015-08-13 14:08:24 +03:00
acpi-dsdt.hex.generated acpi: update generated files 2015-03-04 16:05:32 +01:00
intel_iommu.c intel_iommu: Add support for translation for devices behind bridges 2015-10-18 10:05:43 +03:00
intel_iommu_internal.h intel-iommu: add IOTLB using hash table 2014-08-28 23:10:22 +02:00
kvmvapic.c kvmvapic: patch_instruction fix 2014-10-31 11:29:02 +01:00
Makefile.objs hw/pci-assign: split pci-assign.c 2015-09-10 12:04:27 +00:00
multiboot.c i386: Rename ELF_MACHINE to be x86 specific 2015-09-25 12:04:44 +02:00
multiboot.h refer to FWCfgState explicitly 2013-06-02 18:14:02 +03:00
pc.c Revert "memhp: extend address auto assignment to support gaps" 2015-10-29 11:11:07 +02:00
pc_piix.c pc: Set hw_version on all machine classes 2015-11-04 15:02:30 +01:00
pc_q35.c pc: Set hw_version on all machine classes 2015-11-04 15:02:30 +01:00
pc_sysfw.c Fix bad error handling after memory_region_init_ram() 2015-09-18 14:39:29 +02:00
pci-assign-load-rom.c pci-assign: do not test path with access() before opening 2015-11-06 15:42:38 +03:00
q35-acpi-dsdt.dsl make: fix where dependency *.d are stored. 2015-08-13 14:08:24 +03:00
q35-acpi-dsdt.hex.generated acpi: update generated files 2015-03-04 16:05:32 +01:00