Update syscall lists for Linux 6.11

Linux 6.11 changes for syscall are:

  * fstat/newfstatat for loongarch (it should be safe to add since
    255dc1e4ed that undefine them).
  * clone3 for nios2, which only adds the entry point but defined
    __ARCH_BROKEN_SYS_CLONE3 (the syscall will always return ENOSYS).
  * uretprobe for x86_64 and x32.

Update syscall-names.list and regenerate the arch-syscall.h headers
with build-many-glibcs.py update-syscalls.

Tested with build-many-glibcs.py.

Reviewed-by: H.J. Lu <hjl.tools@gmail.com>

sysdeps/unix/sysv/linux/loongarch/arch-syscall.h

@@ -59,6 +59,7 @@
 #define __NR_fsmount 432
 #define __NR_fsopen 430
 #define __NR_fspick 433
+#define __NR_fstat 80
 #define __NR_fstatfs 44
 #define __NR_fsync 82
 #define __NR_ftruncate 46
@@ -166,6 +167,7 @@
 #define __NR_munmap 215
 #define __NR_name_to_handle_at 264
 #define __NR_nanosleep 101
+#define __NR_newfstatat 79
 #define __NR_nfsservctl 42
 #define __NR_open_by_handle_at 265
 #define __NR_open_tree 428

sysdeps/unix/sysv/linux/nios2/arch-syscall.h

@@ -24,6 +24,7 @@
 #define __NR_clock_settime 112
 #define __NR_clock_settime64 404
 #define __NR_clone 220
+#define __NR_clone3 435
 #define __NR_close 57
 #define __NR_close_range 436
 #define __NR_connect 203

sysdeps/unix/sysv/linux/syscall-names.list

@@ -21,8 +21,8 @@
 # This file can list all potential system calls.  The names are only
 # used if the installed kernel headers also provide them.
 
-# The list of system calls is current as of Linux 6.10.
-kernel 6.10
+# The list of system calls is current as of Linux 6.11.
+kernel 6.11
 
 FAST_atomic_update
 FAST_cmpxchg
@@ -653,6 +653,7 @@ uname
 unlink
 unlinkat
 unshare
+uretprobe
 uselib
 userfaultfd
 usr26

sysdeps/unix/sysv/linux/x86_64/64/arch-syscall.h

@@ -359,6 +359,7 @@
 #define __NR_unlink 87
 #define __NR_unlinkat 263
 #define __NR_unshare 272
+#define __NR_uretprobe 335
 #define __NR_uselib 134
 #define __NR_userfaultfd 323
 #define __NR_ustat 136

sysdeps/unix/sysv/linux/x86_64/x32/arch-syscall.h

@@ -351,6 +351,7 @@
 #define __NR_unlink 1073741911
 #define __NR_unlinkat 1073742087
 #define __NR_unshare 1073742096
+#define __NR_uretprobe 1073742159
 #define __NR_userfaultfd 1073742147
 #define __NR_ustat 1073741960
 #define __NR_utime 1073741956