hppa: add cacheflush() syscall wrapper

The hppa Linux kernel supports the cacheflush() syscall
since version 6.5. This adds the glibc syscall wrapper.

Signed-off-by: Helge Deller <deller@gmx.de>

---
v2: This patch was too late in release cycle for GLIBC_2.40,
    so update now to GLIBC_2.41 instead.

1 files changed, 3 insertions, 0 deletions

diff --git a/sysdeps/unix/sysv/linux/hppa/Versions b/sysdeps/unix/sysv/linux/hppa/Versions
index 78528e5..1f83840 100644
--- a/sysdeps/unix/sysv/linux/hppa/Versions
+++ b/sysdeps/unix/sysv/linux/hppa/Versions
@@ -23,4 +23,7 @@ libc {
   GLIBC_2.19 {
     fanotify_mark;
   }
+  GLIBC_2.41 {
+    cacheflush;
+  }
 }