qemu-e2k/linux-user/xtensa
Max Filippov 1b173d0606 linux-user: xtensa: fix signal delivery in FDPIC
In FDPIC signal handlers are passed around as FD pointers. Actual code
address and GOT pointer must be fetched from memory by the QEMU code
that implements kernel signal delivery functionality. This change is
equivalent to the following kernel change:
9c2cc74fb31e ("xtensa: fix signal delivery to FDPIC process")

Cc: qemu-stable@nongnu.org
Fixes: d2796be69d ("linux-user: add support for xtensa FDPIC")
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2023-11-19 10:56:26 -08:00
..
cpu_loop.c
meson.build
signal.c linux-user: xtensa: fix signal delivery in FDPIC 2023-11-19 10:56:26 -08:00
sockbits.h
syscall.tbl
syscallhdr.sh
target_cpu.h
target_elf.h
target_errno_defs.h
target_fcntl.h
target_flat.h
target_mman.h linux-user: Define ELF_ET_DYN_BASE in $guest/target_mman.h 2023-08-08 13:27:15 -07:00
target_prctl.h
target_proc.h linux-user: Split out cpu/target_proc.h 2023-09-01 13:33:09 -07:00
target_resource.h
target_signal.h
target_structs.h Replace TARGET_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
target_syscall.h
termbits.h