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vma reader: drop unused variable

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The variable has been unused since commit 67af0fa ("rebased pve
patches") back in 2017. There is no comment to why, but before that,
it was used to error out if there were no disks in the vma archive.
This should be possible however, so it's safe to assume this was an
intentional change.

This fixes compilation with clang19.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
This commit is contained in:
Fiona Ebner 2025-01-13 14:00:50 +01:00
parent c4efa30b30
commit f42ba1f272
1 changed files with 4 additions and 6 deletions
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10
debian/patches/pve/0027-PVE-Backup-add-vma-backup-format-code.patch vendored
View File

@ -15,11 +15,11 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
--- ---
block/meson.build | 2 + block/meson.build | 2 +
meson.build | 5 + meson.build | 5 +
vma-reader.c | 870 ++++++++++++++++++++++++++++++++++++++++++++ vma-reader.c | 868 ++++++++++++++++++++++++++++++++++++++++++++
vma-writer.c | 817 +++++++++++++++++++++++++++++++++++++++++ vma-writer.c | 817 +++++++++++++++++++++++++++++++++++++++++
vma.c | 901 ++++++++++++++++++++++++++++++++++++++++++++++ vma.c | 901 ++++++++++++++++++++++++++++++++++++++++++++++
vma.h | 150 ++++++++ vma.h | 150 ++++++++
6 files changed, 2745 insertions(+) 6 files changed, 2743 insertions(+)
create mode 100644 vma-reader.c create mode 100644 vma-reader.c
create mode 100644 vma-writer.c create mode 100644 vma-writer.c
create mode 100644 vma.c create mode 100644 vma.c
@ -63,10 +63,10 @@ index aa7ea85d0b..7eee5b4249 100644
foreach exe: [ 'qemu-img', 'qemu-io', 'qemu-nbd', 'qemu-storage-daemon'] foreach exe: [ 'qemu-img', 'qemu-io', 'qemu-nbd', 'qemu-storage-daemon']
diff --git a/vma-reader.c b/vma-reader.c diff --git a/vma-reader.c b/vma-reader.c
new file mode 100644 new file mode 100644
index 0000000000..d0b6721812 index 0000000000..65015d2e1e
--- /dev/null --- /dev/null
+++ b/vma-reader.c +++ b/vma-reader.c
@@ -0,0 +1,870 @@ @@ -0,0 +1,868 @@
+/* +/*
+ * VMA: Virtual Machine Archive + * VMA: Virtual Machine Archive
+ * + *
@ -381,7 +381,6 @@ index 0000000000..d0b6721812
+ } + }
+ +
+ +
+ int count = 0;
+ for (i = 1; i < 256; i++) { + for (i = 1; i < 256; i++) {
+ VmaDeviceInfoHeader *dih = &h->dev_info[i]; + VmaDeviceInfoHeader *dih = &h->dev_info[i];
+ uint32_t devname_ptr = GUINT32_FROM_BE(dih->devname_ptr); + uint32_t devname_ptr = GUINT32_FROM_BE(dih->devname_ptr);
@ -389,7 +388,6 @@ index 0000000000..d0b6721812
+ const char *devname = get_header_str(vmar, devname_ptr); + const char *devname = get_header_str(vmar, devname_ptr);
+ +
+ if (size && devname) { + if (size && devname) {
+ count++;
+ vmar->devinfo[i].size = size; + vmar->devinfo[i].size = size;
+ vmar->devinfo[i].devname = devname; + vmar->devinfo[i].devname = devname;
+ +