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| author |   Kevin Wolf <kwolf@redhat.com> | 2010-04-21 11:37:52 +0200 |
|---|---|---|
| committer |   Doug Goldstein <cardoe@gentoo.org> | 2010-07-20 17:39:45 -0500 |
| commit | 827dccd6740639c64732418539bf17e6e4c99d77 (patch) | |
| tree | db4e8cbef961a324a77c903c3e437fc622db1583 | |
| parent | vmdk: Fix COW (diff) | |
| download | qemu-kvm-827dccd6740639c64732418539bf17e6e4c99d77.tar.gz qemu-kvm-827dccd6740639c64732418539bf17e6e4c99d77.tar.bz2 qemu-kvm-827dccd6740639c64732418539bf17e6e4c99d77.zip | |
qcow2: Remove abort on free_clusters failure
While it's true that during regular operation free_clusters failure would be a
bug, an I/O error can always happen. There's no need to kill the VM, the worst
thing that can happen (and it will) is that we leak some clusters.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
(cherry picked from commit 003fad6e2cae5311d3aea996388c90e3ab17de90)
| -rw-r--r-- | block/qcow2-refcount.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c index 465d5d36e..ff2cf6db2 100644 --- a/block/qcow2-refcount.c +++ b/block/qcow2-refcount.c @@ -631,7 +631,7 @@ void qcow2_free_clusters(BlockDriverState *bs, ret = update_refcount(bs, offset, size, -1); if (ret < 0) { fprintf(stderr, "qcow2_free_clusters failed: %s\n", strerror(-ret)); - abort(); + /* TODO Remember the clusters to free them later and avoid leaking */ } } |