Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH 3/3] staging: most: fix id leak | Date | Sun, 22 Nov 2015 22:30:56 +0530 |
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If create_most_inst_obj() fails we returned an error pointer but we missed releasing id.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> --- drivers/staging/most/mostcore/core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/staging/most/mostcore/core.c b/drivers/staging/most/mostcore/core.c index 619d558..6210257 100644 --- a/drivers/staging/most/mostcore/core.c +++ b/drivers/staging/most/mostcore/core.c @@ -1762,6 +1762,7 @@ struct kobject *most_register_interface(struct most_interface *iface) inst = create_most_inst_obj(name); if (!inst) { pr_info("Failed to allocate interface instance\n"); + ida_simple_remove(&mdev_id, id); return ERR_PTR(-ENOMEM); } -- 1.9.1
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