| commit | f2b58c43758efc61e2a49b899f5e58848489d0dc | |
| author | Greg Kurz <groug@kaod.org> | |
| Tue, 3 Jan 2017 16:28:44 +0000 (3 17:28 +0100) | ||
| committer | Greg Kurz <groug@kaod.org> | |
| Tue, 3 Jan 2017 16:28:44 +0000 (3 17:28 +0100) | ||
| tree | 698bd14d31b003dae32a730bf6ac6db0750b2a52 | treesnapshot (tar.gz zip) |
| parent | 88da0b03019ecadc3faaddf81a97c7ac83448280 | commitdiff |
9pfs: fix crash when fsdev is missing
If the user passes -device virtio-9p without the corresponding -fsdev, QEMU
dereferences a NULL pointer and crashes.
This is a 2.8 regression introduced by commit 702dbcc274e2c.
Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
If the user passes -device virtio-9p without the corresponding -fsdev, QEMU
dereferences a NULL pointer and crashes.
This is a 2.8 regression introduced by commit 702dbcc274e2c.
Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
| hw/9pfs/9p.c | diffblobblamehistory |