Hi,
Craig have hit an interesting issue today, where he tried to 'mv' a file
from ZFS dataset to a NFS mount, 'mv' bails out because chflags failed.
I think it's probably sensible to have mv ignoring UF_ARCHIVE, and set the
flag on the target unconditionally? i.e.:
Index: mv.c
===================================================================
--- mv.c (revision 267940)
+++ mv.c (working copy)
@@ -337,8 +337,8 @@
* on a file that we copied, i.e., that we didn't create.)
*/
errno = 0;
- if (fchflags(to_fd, sbp->st_flags))
- if (errno != EOPNOTSUPP || sbp->st_flags != 0)
+ if (fchflags(to_fd, sbp->st_flags | UF_ARCHIVE))
+ if (errno != EOPNOTSUPP || (sbp->st_flags & ~UF_ARCHIVE) != 0)
warn("%s: set flags (was: 0%07o)", to, sbp->st_flags);
tval[0].tv_sec = sbp->st_atime;
Cheers,
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