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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2012-11-28 05:49:44 +0400
committerNicholas Bellinger <nab@linux-iscsi.org>2012-11-28 10:49:23 +0400
commita5675c8a8b72efdd09ccd1b0975c4670675775ef (patch)
treeac086820e4140188a84468d8cd34133b6221c268 /drivers/target
parent1c98d2f439f3f945c5040fd648d817e86314f2fa (diff)
downloadlinux-a5675c8a8b72efdd09ccd1b0975c4670675775ef.tar.xz
target/configfs: allocate only 6 slots for dev_cg->default_groups
Only slots 0-5 are used so 6 slots should be enough. I don't see anyone writting anything else than NULL into ->default_groups[5] so a "late" initialisation should not happen here. (nab: Fix up minor apply breakage in for-next) Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/target_core_configfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index 02fd55d3a76e..f6fc258b9d40 100644
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -2496,7 +2496,7 @@ static struct config_group *target_core_make_subdev(
dev_cg = &dev->dev_group;
- dev_cg->default_groups = kzalloc(sizeof(struct config_group *) * 7,
+ dev_cg->default_groups = kzalloc(sizeof(struct config_group *) * 6,
GFP_KERNEL);
if (!dev_cg->default_groups)
goto out_free_device;