| commit | 06630554ccbdd25780aa03c3548aaff1eb56dffd | |
| author | Prasad J Pandit <pjp@fedoraproject.org> | |
| Tue, 24 May 2016 08:07:44 +0000 (24 13:37 +0530) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Sun, 29 May 2016 07:11:10 +0000 (29 09:11 +0200) | ||
| tree | 4f65edc5deacb417b62115f6fa3209ef5a097653 | treesnapshot (tar.gz zip) |
| parent | 3e831b40e015ba34dfb55ff11f767001839425ff | commitdiff |
scsi: mptsas: infinite loop while fetching requests
The LSI SAS1068 Host Bus Adapter emulator in Qemu, periodically
looks for requests and fetches them. A loop doing that in
mptsas_fetch_requests() could run infinitely if 's->state' was
not operational. Move check to avoid such a loop.
Reported-by: Li Qiang <liqiang6-s@360.cn>
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Cc: qemu-stable@nongnu.org
Message-Id: <1464077264-25473-1-git-send-email-ppandit@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
The LSI SAS1068 Host Bus Adapter emulator in Qemu, periodically
looks for requests and fetches them. A loop doing that in
mptsas_fetch_requests() could run infinitely if 's->state' was
not operational. Move check to avoid such a loop.
Reported-by: Li Qiang <liqiang6-s@360.cn>
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Cc: qemu-stable@nongnu.org
Message-Id: <1464077264-25473-1-git-send-email-ppandit@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| hw/scsi/mptsas.c | diffblobblamehistory |