Kevin Wolf 69d34a360d dmg: Fix bdrv_open() error handling
Return -errno instead of -1 on errors and add error checks in some
places that didn't have one. Passing things by reference requires more
correct typing, replaced a few off_ts therefore - with a 32-bit off_t
this is even a fix for truncation bugs.

While touching the code, fix even some more memory leaks than in the
other drivers...

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-02-01 14:58:29 +01:00
..
2013-02-01 14:58:28 +01:00
2013-02-01 14:58:28 +01:00
2013-02-01 14:58:29 +01:00
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