• Sage Weil's avatar
    rbd: fix a couple warnings · e976cad0
    Sage Weil authored
    gcc isn't quite smart enough and generates these warnings:
    
    drivers/block/rbd.c: In function 'rbd_img_request_fill':
    drivers/block/rbd.c:1266:22: warning: 'bio_list' may be used uninitialized in this function [-Wmaybe-uninitialized]
    drivers/block/rbd.c:2186:14: note: 'bio_list' was declared here
    drivers/block/rbd.c:2247:10: warning: 'pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
    
    even though they are initialized for their respective code paths.
    Signed-off-by: default avatarSage Weil <sage@inktank.com>
    e976cad0
rbd.c 135 KB