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SubjectRe: [PATCH] security: export security_kernel_load_data to fix firmware_loader build
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Thanks, Randy.

On Thu, 2018-07-19 at 13:15 -0700, Randy Dunlap wrote:
> From: Randy Dunlap <rdunlap@infradead.org>
>
> Fix build error when CONFIG_FW_LOADER=m, CONFIG_FW_LOADER_USER_HELPER=y,
> CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y, and CONFIG_SECURITY=y:
>
> ERROR: "security_kernel_load_data" [drivers/base/firmware_loader/firmware_class.ko] undefined!
>
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Cc: James Morris <jmorris@namei.org>
> Cc: "Serge E. Hallyn" <serge@hallyn.com>
> Cc: linux-security-module@vger.kernel.org
> Cc: Luis R. Rodriguez <mcgrof@kernel.org>
> ---
> security/security.c | 1 +
> 1 file changed, 1 insertion(+)
>
> --- linux-next-20180717.orig/security/security.c
> +++ linux-next-20180717/security/security.c
> @@ -1121,6 +1121,7 @@ int security_kernel_load_data(enum kerne
> return ret;
> return ima_load_data(id);
> }
> +EXPORT_SYMBOL_GPL(security_kernel_load_data);

Arnd Bergmann already posted a similar patch, which is now staged in
James' tree.

Mimi

>
> int security_task_fix_setuid(struct cred *new, const struct cred *old,
> int flags)
>
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