X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=mount-latest-subvol;h=d39b8823f89a1da652c035f320a513d1cf13dc45;hb=7a82762b44f4732f6b075a0cb5d8b258f5022d12;hp=b4bec8efe51c1aec7101d4aa78b84a219b8e1bec;hpb=718da868cfeee6a0e7b61ef2b95c83fe96178312;p=distro-setup

diff --git a/mount-latest-subvol b/mount-latest-subvol
index b4bec8e..d39b882 100644
--- a/mount-latest-subvol
+++ b/mount-latest-subvol
@@ -163,19 +163,22 @@ for vol in q a o i; do
             if e umount -R $dir; then
                 unmounted+=($dir)
             else
-                echo "$0: failed to umount $dir"
-                # lsof will fail if it finds no pids
-                if ! e timeout 4 lsof $dir; then
-                    umount_ret=false
-                    ret=1
-                    continue
+                if pids=$(timeout 4 lsof -t $dir); then
+                    timeout 4 lsof -w $dir
+                    kill $pids
                 fi
-                pids=$(lsof -t $dir) ||:
-                kill $pids
+
+                # fuser will find open sockets that lsof won't, for example from gpg-agent.
+                # note: -v shows kernel processes, which then doesn't return true when we want
+                if timeout 4 fuser -m $dir &>/dev/null; then
+                    fuser -TERM -mvk $dir
+                fi
+
                 sleep .5
                 if e umount -R $dir; then
                     unmounted+=($dir)
                 else
+                    echo "$0: failed to umount $dir"
                     umount_ret=false
                     ret=1
                     continue