On 1/25/22 12:29, Warner Losh wrote:
Mirror the linux-user practice and add a si_type argument to queue
signal. This will be transported as the upper 8 bits in the si_type
element of siginfo so that we know what bits of the structure are valid
and so we can properly implement host_to_target_siginfo_noswap and
tswap_siginfo. Adapt the one caller of queue_signal to the new
interface. Use all the same names as Linux (except _RT which we don't
treat differently, unlike Linux), though some are unused. Place this
into signal-common.h since that's a better place given bsd-user's
structure. Move prototype of queue_signal to signal-common.h to mirror
linux-user's location.
Signed-off-by: Warner Losh<i...@bsdimp.com>
---
bsd-user/signal-common.h | 26 +++++++++++++++++++++++++-
bsd-user/signal.c | 5 +++--
2 files changed, 28 insertions(+), 3 deletions(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
r~
