Thread (3 messages) 3 messages, 2 authors, 2018-07-19

[PATCH] security: export security_kernel_load_data to fix firmware_loader build

From: zohar@linux.ibm.com (Mimi Zohar)
Date: 2018-07-19 22:39:29
Also in: lkml

Thanks, Randy.

On Thu, 2018-07-19 at 13:15 -0700, Randy Dunlap wrote:
quoted hunk ↗ jump to hunk
From: Randy Dunlap <redacted>

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 <redacted>
Cc: James Morris <jmorris@namei.org>
Cc: "Serge E. Hallyn" <serge@hallyn.com>
Cc: linux-security-module at 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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