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BRT should return EOPNOTSUPP

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Return the more descriptive EOPNOTSUPP instead of EXDEV when the
storage pool doesn't support block cloning.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Rob Norris <rob.norris@klarasystems.com>
Signed-off-by: Kay Pedersen <mail@mkwg.de>
Closes #15097
This commit is contained in:
oromenahar
2023-07-27 20:32:34 +02:00
committed by Brian Behlendorf
parent 36d1a3ef4e
commit c24a480631
2 changed files with 11 additions and 7 deletions
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module/os/freebsd/zfs/zfs_vnops_os.c
+1 -1
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@@ -6290,7 +6290,7 @@ zfs_freebsd_copy_file_range(struct vop_copy_file_range_args *ap)
error = zfs_clone_range(VTOZ(invp), ap->a_inoffp, VTOZ(outvp),
ap->a_outoffp, &len, ap->a_outcred);
if (error == EXDEV)
if (error == EXDEV || error == EOPNOTSUPP)
goto bad_locked_fallback;
*ap->a_lenp = (size_t)len;
out_locked: