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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2013-03-11 10:20:20 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2013-03-26 21:02:17 +0200 |
| commit | 8c7f3dd05e4f1ee90000c89e428e69ae2e6bd691 (patch) | |
| tree | fbbd6d13b58514da3d8196123cbc7a63bcfa2d71 /hw/pci/msi.h | |
| parent | ea7cfed68bb4f26fc65b078ab735a4097e9b4fe2 (diff) | |
| download | qemu-8c7f3dd05e4f1ee90000c89e428e69ae2e6bd691.zip | |
pci: refuse empty ROM files
A zero size ROM file is invalid and should produce a warning.
Attempting to use a zero size file ends up hitting an assertion
qemu_ram_set_idstr() because RAMBlocks with duplicate addresses are
allocated - due to zero size the allocator doesn't increment the next
available RAMBlock offset.
Also convert __FUNCTION__ to __func__ while we're touching this code.
There are no other __FUNCTION__ instances in pci.c anymore.
Reported-by: Milos Ivanovic <milosivanovic@orcon.net.nz>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/pci/msi.h')
0 files changed, 0 insertions, 0 deletions