subject:"\[Qemu\-block\] \[PATCH v3 2\/2\] qemu\-img\: Saner printing of large file sizes"

Re: [Qemu-block] [PATCH v3 2/2] qemu-img: Saner printing of large file sizes

2019-04-17 Thread Max Reitz

On 17.04.19 19:11, Eric Blake wrote: > Disk sizes close to INT64_MAX cause overflow, for some pretty > ridiculous output: > > $ ./nbdkit -U - memory size=$((2**63 - 512)) --run 'qemu-img info $nbd' > image: nbd+unix://?socket=/tmp/nbdkitHSAzNz/socket > file format: raw > virtual size:

[Qemu-block] [PATCH v3 2/2] qemu-img: Saner printing of large file sizes

2019-04-17 Thread Eric Blake

Disk sizes close to INT64_MAX cause overflow, for some pretty ridiculous output: $ ./nbdkit -U - memory size=$((2**63 - 512)) --run 'qemu-img info $nbd' image: nbd+unix://?socket=/tmp/nbdkitHSAzNz/socket file format: raw virtual size: -8388607T (9223372036854775296 bytes) disk size: