linux-libc-headers: update to v5.2 headers

We drop the patch 0001-arm64-sve-uapi-asm-ptrace.h-should-not-depend-on-uap.patch
since it was a backport and is already part of the 5.2 headers

(From OE-Core rev: c436abca9832f1aa93f30c8d6ff36471d7bc4ca9)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 2 insertions, 65 deletions

diff --git a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-arm64-sve-uapi-asm-ptrace.h-should-not-depend-on-uap.patch b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-arm64-sve-uapi-asm-ptrace.h-should-not-depend-on-uap.patch
deleted file mode 100644
index 5ea46e9590..0000000000
--- a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-arm64-sve-uapi-asm-ptrace.h-should-not-depend-on-uap.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From 35341ca0614ab13e1ef34ad4f29a39e15ef31fa8 Mon Sep 17 00:00:00 2001
-From: Anisse Astier <aastier@freebox.fr>
-Date: Mon, 17 Jun 2019 15:22:22 +0200
-Subject: [PATCH] arm64/sve: <uapi/asm/ptrace.h> should not depend on
- <uapi/linux/prctl.h>
-
-Pulling linux/prctl.h into asm/ptrace.h in the arm64 UAPI headers causes
-userspace build issues for any program (e.g. strace and qemu) that
-includes both <sys/prctl.h> and <linux/ptrace.h> when using musl libc:
-
-  | error: redefinition of 'struct prctl_mm_map'
-  |  struct prctl_mm_map {
-
-See https://github.com/foundriesio/meta-lmp/commit/6d4a106e191b5d79c41b9ac78fd321316d3013c0
-for a public example of people working around this issue.
-
-Although it's a bit grotty, fix this breakage by duplicating the prctl
-constant definitions. Since these are part of the kernel ABI, they
-cannot be changed in future and so it's not the end of the world to have
-them open-coded.
-
-Fixes: 43d4da2c45b2 ("arm64/sve: ptrace and ELF coredump support")
-
-Upstream-Status: Backport [https://github.com/torvalds/linux/commit/35341ca0614ab13e1ef34ad4f29a39e15ef31fa8]
-Cc: stable@vger.kernel.org
-Acked-by: Dave Martin <Dave.Martin@arm.com>
-Signed-off-by: Anisse Astier <aastier@freebox.fr>
-Signed-off-by: Will Deacon <will.deacon@arm.com>
----
- arch/arm64/include/uapi/asm/ptrace.h | 8 +++-----
- 1 file changed, 3 insertions(+), 5 deletions(-)
-
-diff --git a/arch/arm64/include/uapi/asm/ptrace.h b/arch/arm64/include/uapi/asm/ptrace.h
-index 97c53203150b..e932284993d4 100644
---- a/arch/arm64/include/uapi/asm/ptrace.h
-+++ b/arch/arm64/include/uapi/asm/ptrace.h
-@@ -65,8 +65,6 @@
- 
- #ifndef __ASSEMBLY__
- 
--#include <linux/prctl.h>
--
- /*
-  * User structures for general purpose, floating point and debug registers.
-  */
-@@ -113,10 +111,10 @@ struct user_sve_header {
- 
- /*
-  * Common SVE_PT_* flags:
-- * These must be kept in sync with prctl interface in <linux/ptrace.h>
-+ * These must be kept in sync with prctl interface in <linux/prctl.h>
-  */
--#define SVE_PT_VL_INHERIT              (PR_SVE_VL_INHERIT >> 16)
--#define SVE_PT_VL_ONEXEC               (PR_SVE_SET_VL_ONEXEC >> 16)
-+#define SVE_PT_VL_INHERIT              ((1 << 17) /* PR_SVE_VL_INHERIT */ >> 16)
-+#define SVE_PT_VL_ONEXEC               ((1 << 18) /* PR_SVE_SET_VL_ONEXEC */ >> 16)
- 
- 
- /*
--- 
-2.22.0
-
diff --git a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_5.0.bb b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_5.2.bb
index 473688d95f..9d18df76c6 100644
--- a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_5.0.bb
+++ b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_5.2.bb
@@ -12,8 +12,7 @@ SRC_URI_append_libc-musl = "\
 SRC_URI_append = "\
     file://0001-scripts-Use-fixed-input-and-output-files-instead-of-.patch \
     file://0001-kbuild-install_headers.sh-Strip-_UAPI-from-if-define.patch \
-    file://0001-arm64-sve-uapi-asm-ptrace.h-should-not-depend-on-uap.patch \
 "
 
-SRC_URI[md5sum] = "7381ce8aac80a01448e065ce795c19c0"
-SRC_URI[sha256sum] = "437b141a6499159f5a7282d5eb4b2be055f8e862ccce44d7464e8759c31a2e43"
+SRC_URI[md5sum] = "ddf994de00d7b18395886dd9b30b9262"
+SRC_URI[sha256sum] = "54ad66f672e1a831b574f5e704e8a05f1e6180a8245d4bdd811208a6cb0ac1e7"