A target_mmap() call in load_elf_binary() was missing the MAP_ANONYMOUS
flag. (Spotted by Coverity, because target_mmap() will try to use
-1 as the filedescriptor in this case.)
This has never been noticed because the code in question is for
handling ancient SVr4 iBCS2 binaries.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
we do not have the power to recompile these, we emulate
the SVr4 behavior. Sigh. */
target_mmap(0, qemu_host_page_size, PROT_READ | PROT_EXEC,
- MAP_FIXED | MAP_PRIVATE, -1, 0);
+ MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
}
}