Commit 18c49b8c authored Mar 22, 2006 by Mike Christie Committed by James Bottomley Apr 13, 2006

[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: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

parent 21b2f0c8

drivers/scsi/sg.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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
		*/
		sg_finish_rem_req(srp);
		return -ENOMEM;
		} else
		return 0;