This is an archive of the discontinued Mercurial Phabricator instance.

Status	Author	Revision
Closed	pulkit	D9936 upgrade: implement partial upgrade for upgrading persistent-nodemap
Closed	pulkit	D9935 tests: unquiet a test to show changes in next patch
Closed	pulkit	D9934 nodemap: fix a typo in error message
Closed	pulkit	D9933 revlog: refactor logic to compute nodemap file in separate function
Closed	pulkit	D9932 nodemap: make `_persist_nodemap` a public function
Closed	pulkit	D9931 engine: 'if not, else' -> 'if, else'
Closed	pulkit	D9930 debugcommands: s/stdin/stdout in debugnodemap help

Diff 25401


	def persist_nodemap(tr, revlog, pending=False):			def persist_nodemap(tr, revlog, pending=False):
	"""Write nodemap data on disk for a given revlog"""			"""Write nodemap data on disk for a given revlog"""
	if getattr(revlog, 'filteredrevs', ()):			if getattr(revlog, 'filteredrevs', ()):
	raise error.ProgrammingError(			raise error.ProgrammingError(
	"cannot persist nodemap of a filtered changelog"			"cannot persist nodemap of a filtered changelog"
	)			)
	if revlog.nodemap_file is None:			if revlog.nodemap_file is None:
	msg = "calling persist nodemap on a revlog without the feature enableb"			msg = "calling persist nodemap on a revlog without the feature enabled"
	raise error.ProgrammingError(msg)			raise error.ProgrammingError(msg)

	can_incremental = util.safehasattr(revlog.index, "nodemap_data_incremental")			can_incremental = util.safehasattr(revlog.index, "nodemap_data_incremental")
	ondisk_docket = revlog._nodemap_docket			ondisk_docket = revlog._nodemap_docket
	feed_data = util.safehasattr(revlog.index, "update_nodemap_data")			feed_data = util.safehasattr(revlog.index, "update_nodemap_data")
	use_mmap = revlog.opener.options.get(b"persistent-nodemap.mmap")			use_mmap = revlog.opener.options.get(b"persistent-nodemap.mmap")

	data = None			data = None