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| author | Shawn O. Pearce <spearce@spearce.org> | 2007-09-14 07:31:23 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2007-09-19 10:22:30 (GMT) |
| commit | 1788c39cd0742439b9bedc28bc10bc4d105b6c0f (patch) | |
| tree | 7cb5e53238b90e0c9bdcc1812c9ca266af1a12b9 /transport.h | |
| parent | 106764e6515dd0fb9fda8bb8cab523932ae903b3 (diff) | |
| download | git-1788c39cd0742439b9bedc28bc10bc4d105b6c0f.zip git-1788c39cd0742439b9bedc28bc10bc4d105b6c0f.tar.gz git-1788c39cd0742439b9bedc28bc10bc4d105b6c0f.tar.bz2 | |
Remove pack.keep after ref updates in git-fetch
If we are using a native packfile to perform a git-fetch invocation
and the received packfile contained more than the configured limits
of fetch.unpackLimit/transfer.unpackLimit then index-pack will output
a single line saying "keep\t$sha1\n" to stdout. This line needs to
be captured and retained so we can delete the corresponding .keep
file ("$GIT_DIR/objects/pack/pack-$sha1.keep") once all refs have
been safely updated.
This trick has long been in use with git-fetch.sh and its lower level
helper git-fetch--tool as a way to allow index-pack to save the new
packfile before the refs have been updated and yet avoid a race with
any concurrently running git-repack process. It was unfortunately
lost when git-fetch.sh was converted to pure C and fetch--tool was
no longer being invoked.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'transport.h')
| -rw-r--r-- | transport.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/transport.h b/transport.h index b354a8f..f2bbdf7 100644 --- a/transport.h +++ b/transport.h @@ -15,6 +15,7 @@ struct transport { struct ref *remote_refs; const struct transport_ops *ops; + char *pack_lockfile; }; #define TRANSPORT_PUSH_ALL 1 @@ -30,7 +31,7 @@ struct transport_ops { const char *value); struct ref *(*get_refs_list)(const struct transport *transport); - int (*fetch)(const struct transport *transport, int refs_nr, struct ref **refs); + int (*fetch)(struct transport *transport, int refs_nr, struct ref **refs); int (*push)(struct transport *connection, int refspec_nr, const char **refspec, int flags); int (*disconnect)(struct transport *connection); @@ -73,7 +74,7 @@ int transport_push(struct transport *connection, struct ref *transport_get_remote_refs(struct transport *transport); int transport_fetch_refs(struct transport *transport, struct ref *refs); - +void transport_unlock_pack(struct transport *transport); int transport_disconnect(struct transport *transport); #endif |