From 021e2927586dafc0a682b7f95d75bd06cc4fb703 Mon Sep 17 00:00:00 2001 From: Quentin Lambert Date: Sat, 19 Nov 2016 18:42:34 +0100 Subject: [PATCH] scsi: dpt_i2o: Add a missing call to kfree Most error branches following the call to kzalloc contain a call to kfree. This patch add these calls where they are missing. This issue was found with Hector. Signed-off-by: Quentin Lambert Signed-off-by: Martin K. Petersen --- drivers/scsi/dpt_i2o.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c index d84004b5d3e0..f88b3d216a88 100644 --- a/drivers/scsi/dpt_i2o.c +++ b/drivers/scsi/dpt_i2o.c @@ -1754,8 +1754,10 @@ static int adpt_i2o_passthru(adpt_hba* pHba, u32 __user *arg) sg_offset = (msg[0]>>4)&0xf; msg[2] = 0x40000000; // IOCTL context msg[3] = adpt_ioctl_to_context(pHba, reply); - if (msg[3] == (u32)-1) + if (msg[3] == (u32)-1) { + kfree(reply); return -EBUSY; + } memset(sg_list,0, sizeof(sg_list[0])*pHba->sg_tablesize); if(sg_offset) { -- 2.39.5