diff options
| author | Andriy Gapon <[email protected]> | 2017-04-07 13:54:29 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2017-04-09 16:09:16 -0700 |
| commit | 4c3c6b6c73e31c789a2c0ce2a70912c077f15421 (patch) | |
| tree | e6dae802bbbd76b9203ec43573a20b6f00ed0ba9 /lib | |
| parent | f9ea47db3d2e9494321131f789e8e5e9513b26dc (diff) | |
OpenZFS 5380 - receive of a send -p stream doesn't need to try renaming snapshots
Authored by: Andriy Gapon <[email protected]>
Approved by: Dan McDonald <[email protected]>
Reviewed by: Paul Dagnelie <[email protected]>
Reviewed by: Matt Ahrens <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: George Melikov <[email protected]>
Ported-by: Giuseppe Di Natale <[email protected]>
recv_incremental_replication() takes care of things like removing
datasets that have been removed on the sending side, detecting renamed
datasets, ensuring that all datasets in the affected hierarchy have the
same properties as their counterparts on the sending side.
All of the above are not necessary if we are receiving a stream for a
single dataset that has been generated with zfs send -p, that is, a
stream that includes properties. zfs_receive_one() already takes care
of applying the properties to the received datasets.
OpenZFS-issue: https://www.illumos.org/issues/5380
OpenZFS-commit: https://github.com/openzfs/openzfs/commit/b8ab927
Closes #5990
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libzfs/libzfs_sendrecv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libzfs/libzfs_sendrecv.c b/lib/libzfs/libzfs_sendrecv.c index 709ca5997..07e8da0fd 100644 --- a/lib/libzfs/libzfs_sendrecv.c +++ b/lib/libzfs/libzfs_sendrecv.c @@ -2831,7 +2831,7 @@ zfs_receive_package(libzfs_handle_t *hdl, int fd, const char *destname, goto out; } - if (fromsnap != NULL) { + if (fromsnap != NULL && recursive) { nvlist_t *renamed = NULL; nvpair_t *pair = NULL; @@ -2858,7 +2858,7 @@ zfs_receive_package(libzfs_handle_t *hdl, int fd, const char *destname, *strchr(tofs, '@') = '\0'; } - if (recursive && !flags->dryrun && !flags->nomount) { + if (!flags->dryrun && !flags->nomount) { VERIFY(0 == nvlist_alloc(&renamed, NV_UNIQUE_NAME, 0)); } @@ -2927,7 +2927,7 @@ zfs_receive_package(libzfs_handle_t *hdl, int fd, const char *destname, anyerr |= error; } while (error == 0); - if (drr->drr_payloadlen != 0 && fromsnap != NULL) { + if (drr->drr_payloadlen != 0 && recursive && fromsnap != NULL) { /* * Now that we have the fs's they sent us, try the * renames again. |