tree 354fb9072c75fca1ac7ae8081a7351be401c4071
parent be99497d39a0ccc59cde4d21bbd307767ab3860c
author Denys Vlasenko <vda.linux@googlemail.com> 1360769492 +0100
committer Denys Vlasenko <vda.linux@googlemail.com> 1360769492 +0100

Factor out code to check addr, fetch and print siginfo

* defs.h: Declare new function printsiginfo_at(tcp, addr).
* process.c (sys_waitid): Use printsiginfo_at().
(sys_ptrace): Likewise.
* signal.c: (printsiginfo_at): Implement this new function.
(sys_rt_sigsuspend): Use printsiginfo_at().
(sys_rt_sigtimedwait): Likewise.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>