diff options
author | Richard Henderson <richard.henderson@linaro.org> | 2023-09-30 12:05:11 -0700 |
---|---|---|
committer | Richard Henderson <richard.henderson@linaro.org> | 2023-10-18 16:25:06 -0700 |
commit | 38ee0a7dfb4b15407678df26448e4a18fd9a51d4 (patch) | |
tree | 5e7efbde27a86f40b10919cdf43f057b47db941c /bsd-user/bsd-file.h | |
parent | 4a6ebc19a7e2d013a0e2ca79452ea733b1d5b686 (diff) | |
download | qemu-38ee0a7dfb4b15407678df26448e4a18fd9a51d4.zip qemu-38ee0a7dfb4b15407678df26448e4a18fd9a51d4.tar.gz qemu-38ee0a7dfb4b15407678df26448e4a18fd9a51d4.tar.bz2 |
linux-user: Remap guest SIGABRT
Distinguish host SIGABRT from guest SIGABRT by mapping
the guest signal onto one of the host RT signals.
This prevents a cycle by which a host assertion failure
is caught and handled by host_signal_handler, queued for
the guest, and then we attempt to continue past the
host abort. What happens next depends on the host libc,
but is neither good nor helpful.
Acked-by: Helge Deller <deller@gmx.de>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'bsd-user/bsd-file.h')
0 files changed, 0 insertions, 0 deletions