mirror of https://gitee.com/openkylin/qemu.git
053965c7ff
This shouldn't happen under any normal circumstances. However, it looks like it's possible to achieve this with corrupted images. Without this patch raw_pread is hanging in an endless loop in such cases. The patch is not affecting growable files, for which such reads happen in normal use cases. raw_pread_aligned already handles these cases and won't return zero in the first place. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> |
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bochs.c | ||
cloop.c | ||
cow.c | ||
curl.c | ||
dmg.c | ||
nbd.c | ||
parallels.c | ||
qcow.c | ||
qcow2-cluster.c | ||
qcow2-refcount.c | ||
qcow2-snapshot.c | ||
qcow2.c | ||
qcow2.h | ||
raw-posix-aio.h | ||
raw-posix.c | ||
raw-win32.c | ||
vdi.c | ||
vmdk.c | ||
vpc.c | ||
vvfat.c |