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(parent: 0fcc38e) | patch
vhdx: Check for 4 GB maximum log size on creation
authorKevin Wolf <kwolf@redhat.com>
Tue, 20 Mar 2018 17:24:54 +0000 (18:24 +0100)
committerKevin Wolf <kwolf@redhat.com>
Mon, 26 Mar 2018 10:17:43 +0000 (12:17 +0200)
commit6f16f7c5625fde5634cc4c40857b66cdee09dc17
treeed4ca297d18f6d86757d10dff21ab16f064f0d76tree | snapshot
parent0fcc38e7d0fb102ab9e9a9734459bdff89d3121fcommit | diff
vhdx: Check for 4 GB maximum log size on creation

It's unclear what the real maximum is, but we use an uint32_t to store
the log size in vhdx_co_create(), so we should check that the given
value fits in 32 bits.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
block/vhdx.c diff | blob | history
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