Messages in this thread Patch in this message |  | | From | Quentin Lambert <> | Subject | [PATCH] scsi: aic94xx: Add a missing call to kfree | Date | Sat, 19 Nov 2016 18:40:38 +0100 |
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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 <lambert.quentin@gmail.com>
--- drivers/scsi/aic94xx/aic94xx_hwi.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/scsi/aic94xx/aic94xx_hwi.c +++ b/drivers/scsi/aic94xx/aic94xx_hwi.c @@ -228,8 +228,10 @@ static int asd_init_scbs(struct asd_ha_s bitmap_bytes = (asd_ha->seq.tc_index_bitmap_bits+7)/8; bitmap_bytes = BITS_TO_LONGS(bitmap_bytes*8)*sizeof(unsigned long); asd_ha->seq.tc_index_bitmap = kzalloc(bitmap_bytes, GFP_KERNEL); - if (!asd_ha->seq.tc_index_bitmap) + if (!asd_ha->seq.tc_index_bitmap) { + kfree(asd_ha->seq.tc_index_array); return -ENOMEM; + } spin_lock_init(&seq->tc_index_lock);
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