dissect: drop partition removal code

This reverts a major chunk of 75d7e04eb4662a814c26010d447eed8a862f5ec1

Now that the loopback device code already destroys the partitions we
don't have to do this here anymore.

I am sure the right place to delete the partitions is in the loopback
code, since we really only should do that for loopback devices, see
bug #24431, and not on "real" block devices.

I am also not convinced dropping partitions the dissection logic doesn't
care about is a good idea, after all. The dissection stuff should
probably not consider itself the "owner" of the block devices it
analyzes, but take a more passive role: figure out what is what, but not
modify it.

Fixes: #24431

1 files changed, 0 insertions, 1 deletions

diff --git a/src/sysext/sysext.c b/src/sysext/sysext.c
index a8593cec4d..2f6cf22d2e 100644
--- a/src/sysext/sysext.c
+++ b/src/sysext/sysext.c
@@ -585,7 +585,6 @@ static int merge_subprocess(Hashmap *images, const char *workspace) {
                                         return log_error_errno(r, "Failed to relinquish DM devices: %m");
                         }
 
-                        dissected_image_relinquish(m);
                         loop_device_relinquish(d);
                         break;
                 }