diff options
| author | Luiz Capitulino <lcapitulino@redhat.com> | 2012-04-26 17:34:30 -0300 |
|---|---|---|
| committer | Luiz Capitulino <lcapitulino@redhat.com> | 2012-05-08 14:30:22 -0300 |
| commit | 911628498cea6617243761babbbacaeb8b3a062a (patch) | |
| tree | c8eea42cf889a8714db83cac9a4ffa4e22c0a5db /error.c | |
| parent | 6b0e33be88bbccc3bcb987026089aa09f9622de9 (diff) | |
hmp: fix bad value conversion for M type
The M type converts from megabytes to bytes. However, the value can be
negative before the conversion, which will lead to a flawed conversion.
For example, this:
(qemu) balloon -1000000000000011
(qemu)
Just "works", but the value passed by the balloon command will be
something else.
This patch fixes this problem by requering a positive value before
converting. There's really no reason to accept a negative value for
the M type.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'error.c')
0 files changed, 0 insertions, 0 deletions