On Mon, Apr 20, 2026 at 08:39:51PM +0200, Roman Bogorodskiy wrote: > FreeBSD 15.x updated posix_fallocate() to return EOPNOTSUPP > instead of EINVAL when the operation is not supported. > Quoting posix_fallocate(2): > > Previous versions of posix_fallocate used EINVAL to indicate that the > operation is not supported by the file system, as specified in IEEE Std > 1003.1 (“POSIX.1”) Base Specifications, Issue 7. IEEE Std 1003.1 > (“POSIX.1”) Base Specifications, Issue 8 switched to requiring EOPNOTSUPP > for this error case. ZFS adopted the latter convention in FreeBSD 15.0, > and the remaining filesystems in base adopted it in FreeBSD 15.1. > > Update safezero_posix_fallocate() to handle this return value > along with EINVAL to fix the waterfall down to safezero_slow() > for filesystems that do not support that. > > Signed-off-by: Roman Bogorodskiy <[email protected]> > --- > src/util/virfile.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-)
Reviewed-by: Daniel P. Berrangé <[email protected]> With regards, Daniel -- |: https://berrange.com ~~ https://hachyderm.io/@berrange :| |: https://libvirt.org ~~ https://entangle-photo.org :| |: https://pixelfed.art/berrange ~~ https://fstop138.berrange.com :|
