[PATCH 01/14] efi: Expose non-blocking set_variable() wrapper to efivars

From	Matt Fleming <matt@codeblueprint.co.uk>
Newsgroups	linux.kernel
Subject	[PATCH 01/14] efi: Expose non-blocking set_variable() wrapper to efivars
Date	2016-02-01 23:10 +0100
Message-ID	<qXuPy-WW-35@gated-at.bofh.it> (permalink)
References	<qXuPx-WW-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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From: Ard Biesheuvel <ard.biesheuvel@linaro.org>

Commit 6d80dba1c9fe ("efi: Provide a non-blocking SetVariable()
operation") implemented a non-blocking alternative for the UEFI
SetVariable() invocation performed by efivars, since it may occur
in atomic context. However, this version of the function was never
exposed via the efivars struct, so the non-blocking versions was
not actually callable. Fix that.

Fixes: 6d80dba1c9fe ("efi: Provide a non-blocking SetVariable() operation")
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
---
 drivers/firmware/efi/efi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index e9c458ba9353..0cd8f039602e 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -180,6 +180,7 @@ static int generic_ops_register(void)
 {
 	generic_ops.get_variable = efi.get_variable;
 	generic_ops.set_variable = efi.set_variable;
+	generic_ops.set_variable_nonblocking = efi.set_variable_nonblocking;
 	generic_ops.get_next_variable = efi.get_next_variable;
 	generic_ops.query_variable_store = efi_query_variable_store;
 
-- 
2.6.2

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[PATCH 01/14] efi: Expose non-blocking set_variable() wrapper to efivars Matt Fleming <matt@codeblueprint.co.uk> - 2016-02-01 23:10 +0100
  [tip:efi/core] efi: Expose non-blocking set_variable()   wrapper to efivars tip-bot for Ard Biesheuvel <tipbot@zytor.com> - 2016-02-03 13:00 +0100

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