kernel/module: Fix memleak in module_add_modinfo_attrs()

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[ Upstream commit f6d061d617 ]

In module_add_modinfo_attrs() if sysfs_create_file() fails
on the first iteration of the loop (so i = 0), we forget to
free the modinfo_attrs.

Fixes: bc6f2a757d ("kernel/module: Fix mem leak in module_add_modinfo_attrs")
Reviewed-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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YueHaibing 2019-12-28 19:54:55 +08:00 • committed by Greg Kroah-Hartman

parent e6bc6f9b1a

commit b83ff1374e

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kernel/module.c

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