841956ecbc
- tests: bump QOS_PATH_MAX_ELEMENT_SIZE again - softmmu/physmem: fix memory leak in dirty_memory_extend() - crypto: run qcrypto_pbkdf2_count_iters in a new thread - hw/audio/virtio-sound: fix heap buffer overflow - hw/intc/arm_gic: fix spurious level triggered interrupts - ui/sdl2: set swap interval explicitly when OpenGL is enabled - target/riscv/kvm: tolerate KVM disable ext errors - virtio: remove virtio_tswap16s() call in vring_packed_event_read() - block: fix -Werror=maybe-uninitialized false-positive - hw/remote/vfio-user: Fix config space access byte order - hw/loongarch/virt: Fix memory leak - hw/intc/riscv_aplic: APLICs should add child earlier than realize - stdvga: fix screen blanking - ui/gtk: Draw guest frame at refresh cycle - target/i386: fix size of EBP writeback in gen_enter() - virtio-net: drop too short packets early - target/ppc: Fix lxv/stxv MSR facility check - target/ppc: Fix lxvx/stxvx facility check - virtio-snd: add max size bounds check in input cb(CVE-2024-7730) Signed-off-by: Jiabo Feng <fengjiabo1@huawei.com> (cherry picked from commit e2eb79f1867bb8d8d870e758f06d2a32b3a4fc8a)
37 lines
1.3 KiB
Diff
37 lines
1.3 KiB
Diff
From 2edda423f2bca2348595e99a4ef9f5c73e262e77 Mon Sep 17 00:00:00 2001
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From: qihao_yewu <qihao_yewu@cmss.chinamobile.com>
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Date: Wed, 9 Oct 2024 07:25:22 -0400
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Subject: [PATCH] block: fix -Werror=maybe-uninitialized false-positive
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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cheery-pick from eb5d28c783078ad2d7fb42349e146190cd98678b
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../block/file-posix.c:1405:17: error: ‘zoned’ may be used uninitialized [-Werror=maybe-uninitialized]
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1405 | if (ret < 0 || zoned == BLK_Z_NONE) {
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Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
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Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
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Signed-off-by: qihao_yewu <qihao_yewu@cmss.chinamobile.com>
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---
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block/file-posix.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/block/file-posix.c b/block/file-posix.c
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index 4ac8f684f1..787f613d52 100644
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--- a/block/file-posix.c
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+++ b/block/file-posix.c
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@@ -1423,7 +1423,7 @@ static void raw_refresh_zoned_limits(BlockDriverState *bs, struct stat *st,
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Error **errp)
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{
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BDRVRawState *s = bs->opaque;
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- BlockZoneModel zoned;
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+ BlockZoneModel zoned = BLK_Z_NONE;
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int ret;
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ret = get_sysfs_zoned_model(st, &zoned);
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--
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2.41.0.windows.1
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