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-rw-r--r--makechrootpkg.in17
1 files changed, 3 insertions, 14 deletions
diff --git a/makechrootpkg.in b/makechrootpkg.in
index 08c76a8..39d57e9 100644
--- a/makechrootpkg.in
+++ b/makechrootpkg.in
@@ -119,23 +119,12 @@ umask 0022
# Lock the chroot we want to use. We'll keep this lock until we exit.
# Note this is the same FD number as in mkarchroot
-exec 9>"$copydir.lock"
-if ! flock -n 9; then
- stat_busy "Locking chroot copy [$copy]"
- flock 9
- stat_done
-fi
+lock_open_write 9 "$copydir.lock" "Locking chroot copy [$copy]"
if [[ ! -d $copydir ]] || $clean_first; then
# Get a read lock on the root chroot to make
# sure we don't clone a half-updated chroot
- exec 8>"$chrootdir/root.lock"
-
- if ! flock -sn 8; then
- stat_busy "Locking clean chroot"
- flock -s 8
- stat_done
- fi
+ lock_open_read 8 "$chrootdir/root" "Locking clean chroot"
stat_busy "Creating clean working copy [$copy]"
if [[ "$chroottype" == btrfs ]]; then
@@ -152,7 +141,7 @@ if [[ ! -d $copydir ]] || $clean_first; then
stat_done
# Drop the read lock again
- exec 8>&-
+ lock_close 8
fi
if [[ -n "${install_pkgs[*]}" ]]; then