bsd-user: Implement freebsd11 netbsd stat related syscalls

Forward declaration of the nstat syscalls:
nstat
nlstat
nfstat

Co-authored-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Michal Meloun <mmel@FreeBSD.org>
Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>

diff --git a/bsd-user/freebsd/os-stat.h b/bsd-user/freebsd/os-stat.h
index 26909af455d4019c59805516739ace5a64985097..e31b2aab9e8cb860da13c0e888904ed565a04bec 100644 (file)
--- a/bsd-user/freebsd/os-stat.h
+++ b/bsd-user/freebsd/os-stat.h
@@ -46,6 +46,13 @@ __sym_compat(getdirentries, freebsd11_getdirentries, FBSD_1.0);
 ssize_t freebsd11_getdents(int fd, char *buf, size_t nbytes);
 __sym_compat(getdents, freebsd11_getdents, FBSD_1.0);
 
+/* undocumented nstat system calls */
+int freebsd11_nstat(const char *path, struct freebsd11_stat *sb);
+__sym_compat(nstat, freebsd11_nstat, FBSD_1.0);
+int freebsd11_nlstat(const char *path, struct freebsd11_stat *sb);
+__sym_compat(nlstat, freebsd11_nlstat, FBSD_1.0);
+int freebsd11_nfstat(int fd, struct freebsd11_stat *sb);
+__sym_compat(nfstat, freebsd11_nfstat, FBSD_1.0);
 
 /* stat(2) */
 static inline abi_long do_freebsd11_stat(abi_long arg1, abi_long arg2)