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| author | Eric Blake | 2017-11-12 02:39:36 +0100 |
|---|---|---|
| committer | Eric Blake | 2017-11-17 15:02:45 +0100 |
| commit | 08ace1d75372b57c5ab56aea02c71cdda4b58fdf (patch) | |
| tree | 19d69a0088efc3bb85f0469798faeb25efc5331c /include/exec/cpu-common.h | |
| parent | Merge remote-tracking branch 'remotes/kraxel/tags/ui-20171117-pull-request' i... (diff) | |
| download | qemu-08ace1d75372b57c5ab56aea02c71cdda4b58fdf.tar.gz qemu-08ace1d75372b57c5ab56aea02c71cdda4b58fdf.tar.xz qemu-08ace1d75372b57c5ab56aea02c71cdda4b58fdf.zip | |
nbd: Don't crash when server reports NBD_CMD_READ failure
If a server fails a read, for example with EIO, but the connection
is still live, then we would crash trying to print a non-existent
error message in nbd_client_co_preadv(). For consistency, also
change the error printout in nbd_read_reply_entry(), although that
instance does not crash. Bug introduced in commit f140e300.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20171112013936.5942-1-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Diffstat (limited to 'include/exec/cpu-common.h')
0 files changed, 0 insertions, 0 deletions