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Commit 24add1c4326ce5ca22e7af8b84bb113cd48efac9

Authored by Jaswinder Singh Rajput
Committed by James Bottomley
1 parent 47e7e89ed0
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

scsi_transport_iscsi: return -EOVERFLOW for Too many iscsi targets 

setting err as -EOVERFLOW for Too many iscsi targets.

Also fixes a spurious compiler warning for gcc 4.3.3 and gcc 4.4 :

  CC      drivers/scsi/scsi_transport_iscsi.o
drivers/scsi/scsi_transport_iscsi.c: In function ‘iscsi_add_session’:
drivers/scsi/scsi_transport_iscsi.c:678: warning: ‘err’ may be used uninitialized in this function

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Acked-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

Showing 1 changed file with 1 additions and 0 deletions Side-by-side Diff

drivers/scsi/scsi_transport_iscsi.c
Diff comments   View file @ 24add1c
... ... @@ -692,6 +692,7 @@
692 692 "Too many iscsi targets. Max "
693 693 "number of targets is %d.\n",
694 694 ISCSI_MAX_TARGET - 1);
  695 + err = -EOVERFLOW;
695 696 goto release_host;
696 697 }
697 698 }