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authorRafał Miłecki <rafal@milecki.pl>2023-01-23 13:23:29 +0100
committerRafał Miłecki <rafal@milecki.pl>2023-01-25 12:01:16 +0100
commit944265347a81eadc3354731d5f739a6a4fdf6e7b (patch)
tree1d52fff22593f4f8af8e0ef890f12305e53a0f5c /target
parent8b46a263ab4afaf9857f0d29d369c2eefbf8a4f4 (diff)
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kernel: expose (unhide) CONFIG_ASN1 as ksmbd requirement
OpenWrt provides kmod-asn1-decoder for CONFIG_ASN1 but selecting it doesn't really work as expected. Kernel symbol is hidden and can be actually selected only as a dependency. That works well for in-kernel stuff but fails for external modules requiring ASN1 like ksmbd. Modify kernel Kconfig to make CONFIG_ASN1 always selectable. It's required to satisfy ksmbd dependencies cleanly (without hack like selecting unrelated modules). Link: http://lists.openwrt.org/pipermail/openwrt-devel/2023-January/040298.html Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Diffstat (limited to 'target')
-rw-r--r--target/linux/generic/hack-5.4/252-init-Kconfig-make-ASN1-explicitly-selectable-unhide-.patch30
1 files changed, 30 insertions, 0 deletions
diff --git a/target/linux/generic/hack-5.4/252-init-Kconfig-make-ASN1-explicitly-selectable-unhide-.patch b/target/linux/generic/hack-5.4/252-init-Kconfig-make-ASN1-explicitly-selectable-unhide-.patch
new file mode 100644
index 0000000000..62bf7f77d5
--- /dev/null
+++ b/target/linux/generic/hack-5.4/252-init-Kconfig-make-ASN1-explicitly-selectable-unhide-.patch
@@ -0,0 +1,30 @@
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Mon, 23 Jan 2023 12:24:12 +0100
+Subject: [PATCH] init/Kconfig: make ASN1 explicitly selectable (unhide it)
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Kernel developers assumed ASN1 symbol may be needed only by in-kernel
+code and they made it hidden. It is actually used by ksmbd version being
+developed in GitHub (there is also upstream one since Linux 5.15).
+
+To allow building ksmbd from GitHub cleanly allow selecting its
+dependency (CONFIG_ASN1) explicitly by unhiding it.
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+---
+ init/Kconfig | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/init/Kconfig
++++ b/init/Kconfig
+@@ -2249,7 +2249,7 @@ config PADATA
+ bool
+
+ config ASN1
+- tristate
++ tristate "ASN.1 grammar compiler"
+ help
+ Build a simple ASN.1 grammar compiler that produces a bytecode output
+ that can be interpreted by the ASN.1 stream decoder and used to