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| author | Fabien Chouteau <chouteau@adacore.com> | 2013-04-09 18:06:55 +0200 |
|---|---|---|
| committer | Stefan Weil <sw@weilnetz.de> | 2013-04-12 18:27:16 +0200 |
| commit | 1046127d1fcc69359b3f5a44de08e6c5b16c90bc (patch) | |
| tree | a0394009b8a6c614ee119f5402970a9d90d4e1fa | |
| parent | ec9bd89fa48147e1d16e078217513c1235f9132a (diff) | |
| download | qemu-1046127d1fcc69359b3f5a44de08e6c5b16c90bc.tar.gz qemu-1046127d1fcc69359b3f5a44de08e6c5b16c90bc.tar.bz2 qemu-1046127d1fcc69359b3f5a44de08e6c5b16c90bc.zip | |
Release SMP restriction on Windows
The previous patches make QEMU SMP safe on Windows, we can now release
the restriction.
Signed-off-by: Fabien Chouteau <chouteau@adacore.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
| -rw-r--r-- | os-win32.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/os-win32.c b/os-win32.c index 9673a81c7d..c7f6b5c6b0 100644 --- a/os-win32.c +++ b/os-win32.c @@ -69,25 +69,7 @@ static BOOL WINAPI qemu_ctrl_handler(DWORD type) void os_setup_early_signal_handling(void) { - /* Note: cpu_interrupt() is currently not SMP safe, so we force - QEMU to run on a single CPU */ - HANDLE h; - DWORD_PTR mask, smask; - int i; - SetConsoleCtrlHandler(qemu_ctrl_handler, TRUE); - - h = GetCurrentProcess(); - if (GetProcessAffinityMask(h, &mask, &smask)) { - for(i = 0; i < 32; i++) { - if (mask & (1 << i)) - break; - } - if (i != 32) { - mask = 1 << i; - SetProcessAffinityMask(h, mask); - } - } } /* Look for support files in the same directory as the executable. */ |