comparison hgext/largefiles/overrides.py @ 18728:1e636f7b1cfe stable

largefiles: simplify cachelfiles - don't spend a lot of time checking hashes

cachelfiles jumped through loops to handle merges and modified files ... but it
did apparently no longer have a valid reason to do so. It should just always
make sure that the largefiles referenced from the standins are present - no
matter which actual largefile is stored in the working directory. If there is
no standin then there is nothing to fetch.

The old code usually verified the hash of all largefiles every time this
function was invoked - for examply by 'update'.

This change makes a trivial noop update 5-10 seconds faster on our repo (with
the other 50% spent doing another unnecessary hashing of all largefiles).

18727:4846f2115927

        filelist = lfutil.getlfilestoupdate(oldstandins, newstandins)
    lfcommands.updatelfiles(repo.ui, repo, filelist=filelist)
    return result

def hgmerge(orig, repo, node, force=None, remind=True):
    # Mark the repo as being in the middle of a merge, so that
    # updatelfiles() will know that it needs to trust the standins in
    # the working copy, not in the standins in the current node
    repo._ismerging = True
    try:
        result = orig(repo, node, force, remind)
        lfcommands.updatelfiles(repo.ui, repo)
    finally:
        repo._ismerging = False
    return result

# When we rebase a repository with remotely changed largefiles, we need to
# take some extra care so that the largefiles are correctly updated in the
# working copy

18728:1e636f7b1cfe

        filelist = lfutil.getlfilestoupdate(oldstandins, newstandins)
    lfcommands.updatelfiles(repo.ui, repo, filelist=filelist)
    return result

def hgmerge(orig, repo, node, force=None, remind=True):
    result = orig(repo, node, force, remind)
    lfcommands.updatelfiles(repo.ui, repo)
    return result

# When we rebase a repository with remotely changed largefiles, we need to
# take some extra care so that the largefiles are correctly updated in the
# working copy