On 6/12/22 13:48, Warner Losh wrote:
Implement fdatasync(2), fsync(2) and close_from(2).Signed-off-by: Stacey Son <s...@freebsd.org> Signed-off-by: Jung-uk Kim <j...@freebsd.org> Signed-off-by: Warner Losh <i...@bsdimp.com> --- bsd-user/bsd-file.h | 22 ++++++++++++++++++++++ bsd-user/freebsd/os-syscall.c | 12 ++++++++++++ 2 files changed, 34 insertions(+) diff --git a/bsd-user/bsd-file.h b/bsd-user/bsd-file.h index fb54905b46f..3e0f160e312 100644 --- a/bsd-user/bsd-file.h +++ b/bsd-user/bsd-file.h @@ -240,4 +240,26 @@ static inline abi_long do_bsd_close(abi_long arg1) return get_errno(close(arg1)); }+/* fdatasync(2) */+static abi_long do_bsd_fdatasync(abi_long arg1) +{ + + return get_errno(fdatasync(arg1)); +} + +/* fsync(2) */ +static abi_long do_bsd_fsync(abi_long arg1) +{ + + return get_errno(fsync(arg1)); +} + +/* closefrom(2) */ +static abi_long do_bsd_closefrom(abi_long arg1) +{ + + closefrom(arg1); /* returns void */ + return get_errno(0); +}
All with extra linefeed. Otherwise, Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
