Re: [PATCH] bsg: fix a blocking read bug

[Daniel.E.Messinger@xxxxxxxxxxx]

Thanks!   bsg now waits for a response.

Dan



                                                                           
             FUJITA Tomonori                                               
             <fujita.tomonori@                                             
             lab.ntt.co.jp>                                             To 
             No Phone Info             jens.axboe@xxxxxxxxxx               
             Available                                                  cc 
                                       linux-scsi@xxxxxxxxxxxxxxx,         
                                       Daniel.E.Messinger@xxxxxxxxxxx      
             05/08/2007 08:21                                      Subject 
             AM                        [PATCH] bsg: fix a blocking read    
                                       bug                                 
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           




This patch fixes a bug that read() returns ENODATA even with a
blocking file descriptor when there are no commands pending.

This also includes some cleanups.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>

...


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