Richard Henderson writes:
> The value of ka_restorer needs to be saved in sigact_table.
It would be nice to add a comment to sigact_table to describe what it
is. This is some of the oldest code in the tree so there seems to be a
fair bit of implicit knowledge is the way things are done.
> At
The value of ka_restorer needs to be saved in sigact_table.
At the moment, the attempt to save it in do_syscall is
improperly clobbering user memory.
Signed-off-by: Richard Henderson
---
linux-user/syscall_defs.h | 2 +-
linux-user/signal.c | 5 -
linux-user/syscall.c | 19 +
