diff options
| author | Richard Henderson <rth@twiddle.net> | 2012-06-01 18:48:39 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2012-08-04 09:37:49 -0700 |
| commit | e7ea6cbefdddd63851d3e9b7bc1f82c2c2985756 (patch) | |
| tree | f096c642456b5b5057d92c1742833d29e0ce8ad8 /linux-user | |
| parent | a5e7ee467c6b8cdfc0fc0f1958d5b0f479d76aaf (diff) | |
linux-user: Translate pipe2 flags; add to strace
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/strace.list | 3 | ||||
| -rw-r--r-- | linux-user/syscall.c | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/linux-user/strace.list b/linux-user/strace.list index a7eeaef99f..af3c6a0cce 100644 --- a/linux-user/strace.list +++ b/linux-user/strace.list @@ -1527,3 +1527,6 @@ #ifdef TARGET_NR_sync_file_range2 { TARGET_NR_sync_file_range2, "sync_file_range2", NULL, NULL, NULL }, #endif +#ifdef TARGET_NR_pipe2 +{ TARGET_NR_pipe2, "pipe2", NULL, NULL, NULL }, +#endif diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 7d149a1570..07823e176b 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -5595,7 +5595,8 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, break; #ifdef TARGET_NR_pipe2 case TARGET_NR_pipe2: - ret = do_pipe(cpu_env, arg1, arg2, 1); + ret = do_pipe(cpu_env, arg1, + target_to_host_bitmask(arg2, fcntl_flags_tbl), 1); break; #endif case TARGET_NR_times: |