Hi, Attached is a patch to let guest programs use SIGRTMIN + 1 by swapping with SIGRTMAX - 1. Since QEMU links against glibc, it reserves the signal for itself and returns EINVAL (as noted in the commit message). This means various applications that use SIGRTMIN + 1 cannot run on QEMU, including G-WAN web server and Open TFTP.
Thanks, Marli
0001-Swap-SIGRTMIN-1-and-SIGRTMAX-1.patch
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