commit 3ef6ca4f354c53abf263cbeb51e7272523c294d8
author Palmer Dabbelt <palmerdabbelt@google.com> Sat Oct 02 16:57:13 2021 -0700
committer Palmer Dabbelt <palmerdabbelt@google.com> Thu Oct 07 17:16:28 2021 -0700
tree acba2add0874d4415612c4e5716a6275683f3f11
parent bb8958d5dc79acbd071397abb57b8756375fe1ce

checksyscalls: Unconditionally ignore fstat{,at}64

These can be replaced by statx().  Since rv32 has a 64-bit time_t we
just never ended up with them in the first place.  This is now an error
due to -Werror.

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>

scripts/checksyscalls.sh

diff --git a/scripts/checksyscalls.sh b/scripts/checksyscalls.sh
index fd9777f..9dbab13 100755
--- a/scripts/checksyscalls.sh
+++ b/scripts/checksyscalls.sh
@@ -82,10 +82,8 @@
 #define __IGNORE_truncate64
 #define __IGNORE_stat64
 #define __IGNORE_lstat64
-#define __IGNORE_fstat64
 #define __IGNORE_fcntl64
 #define __IGNORE_fadvise64_64
-#define __IGNORE_fstatat64
 #define __IGNORE_fstatfs64
 #define __IGNORE_statfs64
 #define __IGNORE_llseek
@@ -253,6 +251,10 @@
 #define __IGNORE_getpmsg
 #define __IGNORE_putpmsg
 #define __IGNORE_vserver
+
+/* 64-bit ports never needed these, and new 32-bit ports can use statx */
+#define __IGNORE_fstat64
+#define __IGNORE_fstatat64
 EOF
 }