Signed-off-by: Richard Henderson <richard.hender...@linaro.org> --- linux-user/syscall-defs.h | 3 +++ linux-user/syscall-proc.inc.c | 7 +++++++ linux-user/syscall.c | 4 ---- linux-user/strace.list | 3 --- 4 files changed, 10 insertions(+), 7 deletions(-)
diff --git a/linux-user/syscall-defs.h b/linux-user/syscall-defs.h index 39e3ae3c21..860754aaca 100644 --- a/linux-user/syscall-defs.h +++ b/linux-user/syscall-defs.h @@ -111,6 +111,9 @@ SYSCALL_DEF(munlockall); SYSCALL_DEF(munmap, ARG_PTR, ARG_DEC); SYSCALL_DEF(name_to_handle_at, ARG_ATDIRFD, ARG_STR, ARG_PTR, ARG_PTR, ARG_ATFLAG); +#ifdef TARGET_NR_nice +SYSCALL_DEF(nice, ARG_DEC); +#endif #ifdef TARGET_NR_open SYSCALL_DEF(open, ARG_STR, ARG_OPENFLAG, ARG_MODEFLAG); #endif diff --git a/linux-user/syscall-proc.inc.c b/linux-user/syscall-proc.inc.c index 4d8d385b38..e29c2ede25 100644 --- a/linux-user/syscall-proc.inc.c +++ b/linux-user/syscall-proc.inc.c @@ -461,6 +461,13 @@ SYSCALL_IMPL(getxpid) } #endif +#ifdef TARGET_NR_nice +SYSCALL_IMPL(nice) +{ + return get_errno(nice(arg1)); +} +#endif + /* * Map host to target signal numbers for the wait family of syscalls. * Assume all other status bits are the same. diff --git a/linux-user/syscall.c b/linux-user/syscall.c index b5ade974a7..6d30e8ff2f 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -5380,10 +5380,6 @@ static abi_long do_syscall1(void *cpu_env, int num, abi_long arg1, void *p; switch(num) { -#ifdef TARGET_NR_nice /* not on alpha */ - case TARGET_NR_nice: - return get_errno(nice(arg1)); -#endif case TARGET_NR_sync: sync(); return 0; diff --git a/linux-user/strace.list b/linux-user/strace.list index 80b9220e89..3161546afc 100644 --- a/linux-user/strace.list +++ b/linux-user/strace.list @@ -527,9 +527,6 @@ #ifdef TARGET_NR_nfsservctl { TARGET_NR_nfsservctl, "nfsservctl" , NULL, NULL, NULL }, #endif -#ifdef TARGET_NR_nice -{ TARGET_NR_nice, "nice" , NULL, NULL, NULL }, -#endif #ifdef TARGET_NR_old_adjtimex { TARGET_NR_old_adjtimex, "old_adjtimex" , NULL, NULL, NULL }, #endif -- 2.17.1