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authorPaolo Bonzini <pbonzini@redhat.com>2011-09-13 17:27:45 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2011-12-22 11:53:57 +0100
commitadcf6302de40e50a8010e7f2c79b3dac2eea6e0c (patch)
tree6353b8ff522deca3fe083ed9992f27b75492b7eb /block/nbd.c
parentecda3447d18637c48469296c4ca8823f0a5c6717 (diff)
downloadqemu-adcf6302de40e50a8010e7f2c79b3dac2eea6e0c.tar.gz
nbd: fix error handling in the server
bdrv_read and bdrv_write return negative errno values, not -1. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'block/nbd.c')
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