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sym(4): Don't double-free 'sim' in failure case

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Reported by:	Coverity
CID:		1006106
Sponsored by:	EMC / Isilon Storage Division
This commit is contained in:
Conrad Meyer 2016-04-20 05:13:36 +00:00
parent 115b4b9421
commit 26b5a97a27
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=298340
1 changed files with 1 additions and 0 deletions
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sys/dev/sym/sym_hipd.c
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@ -8890,6 +8890,7 @@ static int sym_cam_attach(hcb_p np)
if (xpt_bus_register(sim, np->device, 0) != CAM_SUCCESS)
goto fail;
np->sim = sim;
sim = NULL;
if (xpt_create_path(&path, NULL,
cam_sim_path(np->sim), CAM_TARGET_WILDCARD,