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| author | Luiz Capitulino <lcapitulino@redhat.com> | 2012-04-26 16:48:41 -0300 |
|---|---|---|
| committer | Luiz Capitulino <lcapitulino@redhat.com> | 2012-05-08 14:30:22 -0300 |
| commit | 6b0e33be88bbccc3bcb987026089aa09f9622de9 (patch) | |
| tree | 95cafe05c9f612826f68ec52581e2a9d129774d4 /bitops.c | |
| parent | 9abc62f6445795522d1bf5bf17f642e44eaf032d (diff) | |
| download | qemu-6b0e33be88bbccc3bcb987026089aa09f9622de9.tar.gz qemu-6b0e33be88bbccc3bcb987026089aa09f9622de9.tar.bz2 qemu-6b0e33be88bbccc3bcb987026089aa09f9622de9.zip | |
hmp: expr_unary(): check for overflow in strtoul()/strtoull()
It's not checked currently, so something like:
(qemu) balloon -100000000000001111114334234
(qemu)
Will just "work" (in this case the balloon command will get a random
value).
Fix it by checking if strtoul()/strtoull() overflowed.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'bitops.c')
0 files changed, 0 insertions, 0 deletions