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| author | Richard Henderson <richard.henderson@linaro.org> | 2024-06-08 07:40:08 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-06-08 07:40:08 -0700 |
| commit | 3e246da2c3f85298b52f8a1154b832acf36aa656 (patch) | |
| tree | 94ad95cf7197831fd84cf9ec32972d6b8186c3af /util | |
| parent | dec9742cbc59415a8b83e382e7ae36395394e4bd (diff) | |
| parent | fc00123f3abeb027cd51eb58ea8845377794b3bc (diff) | |
Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
* scsi-disk: Don't silently truncate serial number
* backends/hostmem: Report error on unavailable qemu_madvise() features or unaligned memory sizes
* target/i386: fixes and documentation for INHIBIT_IRQ/TF/RF and debugging
* i386/hvf: Adds support for INVTSC cpuid bit
* i386/hvf: Fixes for dirty memory tracking
* i386/hvf: Use hv_vcpu_interrupt() and hv_vcpu_run_until()
* hvf: Cleanups
* stubs: fixes for --disable-system build
* i386/kvm: support for FRED
* i386/kvm: fix MCE handling on AMD hosts
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# gpg: Signature made Sat 08 Jun 2024 01:33:46 AM PDT
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# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (42 commits)
python: mkvenv: remove ensure command
Revert "python: use vendored tomli"
i386: Add support for overflow recovery
i386: Add support for SUCCOR feature
i386: Fix MCE support for AMD hosts
docs: i386: pc: Avoid mentioning limit of maximum vCPUs
target/i386: Add get/set/migrate support for FRED MSRs
target/i386: enumerate VMX nested-exception support
vmxcap: add support for VMX FRED controls
target/i386: mark CR4.FRED not reserved
target/i386: add support for FRED in CPUID enumeration
hvf: Makes assert_hvf_ok report failed expression
i386/hvf: Updates API usage to use modern vCPU run function
i386/hvf: In kick_vcpu use hv_vcpu_interrupt to force exit
i386/hvf: Fixes dirty memory tracking by page granularity RX->RWX change
hvf: Consistent types for vCPU handles
i386/hvf: Fixes some compilation warnings
i386/hvf: Adds support for INVTSC cpuid bit
stubs/meson: Fix qemuutil build when --disable-system
scsi-disk: Don't silently truncate serial number
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'util')
| -rw-r--r-- | util/osdep.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/util/osdep.c b/util/osdep.c index e996c4744a..5d23bbfbec 100644 --- a/util/osdep.c +++ b/util/osdep.c @@ -57,9 +57,14 @@ int qemu_madvise(void *addr, size_t len, int advice) #if defined(CONFIG_MADVISE) return madvise(addr, len, advice); #elif defined(CONFIG_POSIX_MADVISE) - return posix_madvise(addr, len, advice); + int rc = posix_madvise(addr, len, advice); + if (rc) { + errno = rc; + return -1; + } + return 0; #else - errno = EINVAL; + errno = ENOSYS; return -1; #endif } |