glibc/sysdeps/unix
Florian Weimer 9a2aceb076 Linux: Add test case for bug 33245
The copy_file_range system call seems to be the only one that can
return an off64_t value.  Use FUSE to exercise this, without actually
creating such large files or copying any data.  Due to FUSE protocol
limitations, only sizes up to UINT_MAX can be tested, but this is
sufficient to check for the presence of bug 33245.

The FUSE protocol limitations are raised here:

  copy_file_range return value on FUSE
  <https://lore.kernel.org/all/lhuh5ynl8z5.fsf@oldenburg.str.redhat.com/>

Reviewed-by: Sam James <sam@gentoo.org>
Reviewed-by: Collin Funk <collin.funk1@gmail.com>
2025-08-05 15:25:18 +02:00
..
alpha
arm
bsd termios: make __tcsetattr() the internal interface 2025-06-17 09:11:38 -03:00
i386
inet
mips
powerpc
sh
sysv/linux Linux: Add test case for bug 33245 2025-08-05 15:25:18 +02:00
x86_64
Implies
Makefile
confstr.h
get_child_max.c
getlogin.c
getlogin_r.c
getpagesize.c
grantpt.c
ifreq.c
make-syscalls.sh
setxid.h
sockatmark.c
syscall-template.S
syscall.S
syscalls.list
sysdep.h