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From: | Brad Smith |
Subject: | [Qemu-devel] Build broken -- linux-user: take RESERVED_VA into account for g2h_valid() |
Date: | Wed, 11 Apr 2012 15:23:43 -0400 |
User-agent: | Mozilla/5.0 (Macintosh; PPC Mac OS X 10.5; rv:10.0.3) Gecko/20120331 Thunderbird/10.0.3 TenFourFox/Debugging |
The following commit broke the build.. linux-user: take RESERVED_VA into account for g2h_valid() When running with -R (RESERVED_VA > 0) all guest virtual addresses are within the [0..RESERVED_VA] range. Reflect this with g2h_valid() too so we can safely check for boundaries of our guest address space. This is required to have the /proc/self/maps code not show maps that aren't accessible from the guest process's point of view. Signed-off-by: Alexander Graf <address@hidden> Signed-off-by: Riku Voipio <address@hidden> LINK i386-bsd-user/qemu-i386 exec.o(.text+0x1e8a): In function `tcg_exec_init': : undefined reference to `reserved_va' mmap.o(.text+0x332): In function `qemu_vmalloc': : undefined reference to `reserved_va' mmap.o(.text+0xc10): In function `target_mmap': : undefined reference to `reserved_va' user-exec.o(.text+0x7b): In function `cpu_x86_signal_handler': : undefined reference to `reserved_va' -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
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