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[Qemu-devel] [PATCH v2 RESEND 2/5] fix undefined shifts by >32
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH v2 RESEND 2/5] fix undefined shifts by >32 |
Date: |
Thu, 4 Feb 2010 14:31:50 +0100 |
This one is for 0.12 too.
Signed-off-by: Paolo Bonzini <address@hidden>
---
vl.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/vl.c b/vl.c
index 39833fc..ea9a95c 100644
--- a/vl.c
+++ b/vl.c
@@ -2380,9 +2380,9 @@ static void numa_add(const char *optarg)
fprintf(stderr,
"only 63 CPUs in NUMA mode supported.\n");
}
- value = (1 << (endvalue + 1)) - (1 << value);
+ value = (2ULL << endvalue) - (1ULL << value);
} else {
- value = 1 << value;
+ value = 1ULL << value;
}
}
node_cpumask[nodenr] = value;
--
1.6.6
- [Qemu-devel] [PATCH v2 RESEND 0/5] clang fixes, Paolo Bonzini, 2010/02/04
- [Qemu-devel] [PATCH v2 RESEND 1/5] remove two dead assignments in target-i386/translate.c, Paolo Bonzini, 2010/02/04
- [Qemu-devel] [PATCH v2 RESEND 2/5] fix undefined shifts by >32,
Paolo Bonzini <=
- [Qemu-devel] [PATCH v2 RESEND 3/5] exec.c: dead assignments, Paolo Bonzini, 2010/02/04
- [Qemu-devel] [PATCH v2 RESEND 5/5] usb-linux.c: remove write-only variable, Paolo Bonzini, 2010/02/04
- [Qemu-devel] [PATCH v2 RESEND 4/5] vnc.c: remove dead code, Paolo Bonzini, 2010/02/04
- Re: [Qemu-devel] [PATCH v2 RESEND 0/5] clang fixes, Blue Swirl, 2010/02/05