Commit 18c49b8c authored by Mike Christie's avatar Mike Christie Committed by James Bottomley

[SCSI] fix sg leak when scsi_execute_async fails

Doug found a bug where if scsi_execute_async fails, we are leaking
sg resources. scsi_do_req never failed so we did not have to handle
that case before.
Signed-off-by: default avatarMike Christie <michaelc@cs.wisc.edu>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 21b2f0c8
...@@ -748,6 +748,7 @@ sg_common_write(Sg_fd * sfp, Sg_request * srp, ...@@ -748,6 +748,7 @@ sg_common_write(Sg_fd * sfp, Sg_request * srp,
/* /*
* most likely out of mem, but could also be a bad map * most likely out of mem, but could also be a bad map
*/ */
sg_finish_rem_req(srp);
return -ENOMEM; return -ENOMEM;
} else } else
return 0; return 0;
......
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