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repack: place temporary packs under .git/objects/pack/

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git-pack-objects is already careful to start out its temporary packs
under .git/objects/pack/ (cf. 8b4eb6b, Do not perform cross-directory
renames when creating packs, 2008-09-22), but git-repack did not
respond in kind so the effort was lost when the filesystem boundary is
exactly at that directory.

Let git-repack pass a path under .git/objects/pack/ as the base for
its temporary packs.

This means we might need the $PACKDIR sooner (before the pack-objects
invocation), so move the mkdir up just to be safe.

Also note that the only use of *.pack is in the find invocation way
before the pack-objects call, so the temporary packs will not suddenly
show up in any wildcards because of the directory change.

Reported-by: Marat Radchenko <marat@slonopotamus.org>
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Thomas Rast 2010-10-19 11:50:43 +02:00 committed by Junio C Hamano
parent 87b50542a0
commit e32dfec79f
1 changed files with 3 additions and 2 deletions
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5
git-repack.sh
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@ -50,7 +50,7 @@ true)
esac
PACKDIR="$GIT_OBJECT_DIRECTORY/pack"
PACKTMP="$GIT_OBJECT_DIRECTORY/.tmp-$$-pack"
PACKTMP="$PACKDIR/.tmp-$$-pack"
rm -f "$PACKTMP"-*
trap 'rm -f "$PACKTMP"-*' 0 1 2 3 15
@ -80,6 +80,8 @@ case ",$all_into_one," in
;;
esac
mkdir -p "$PACKDIR" || exit
args="$args $local ${GIT_QUIET:+-q} $no_reuse$extra"
names=$(git pack-objects --keep-true-parents --honor-pack-keep --non-empty --all --reflog $args </dev/null "$PACKTMP") ||
exit 1
@ -88,7 +90,6 @@ if [ -z "$names" ]; then
fi
# Ok we have prepared all new packfiles.
mkdir -p "$PACKDIR" || exit
# First see if there are packs of the same name and if so
# if we can move them out of the way (this can happen if we