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| author |   ori <ori@openbsd.org> | 2018-10-24 05:19:03 +0000 |
|---|---|---|
| committer | ori <ori@openbsd.org> | 2018-10-24 05:19:03 +0000 |
| commit | ed9943e8c0ded54245a70243f75e82daa51f3670 (patch) | |
| tree | 821c22f25acb024ed15901afac14ec6694129c39 /bin/csh/csh.c | |
| parent | The ctags(1) file format uses whitespace as a field delimiter, and (diff) | |
| download | wireguard-openbsd-ed9943e8c0ded54245a70243f75e82daa51f3670.tar.xz wireguard-openbsd-ed9943e8c0ded54245a70243f75e82daa51f3670.zip | |
Fix qcow2 disk images for data sizes greater than 4 gigs.
We used to truncate the disk end by anding it with a 32 bit value.
The 32 bit value was not sign extended, which causes the disk size
to wrap at 4 gigabytes:
disk->end = (disk->end + disk->clustersz - 1) & ~(disk->clustersz - 1);
This change converts the clustersz to an off_t in order to remove the
class of errors by avoiding type conversions entirely.
Diffstat (limited to 'bin/csh/csh.c')
0 files changed, 0 insertions, 0 deletions