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-rw-r--r--meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-arm64-sve-ptrace-Fix-SVE_PT_REGS_OFFSET-definition.patch43
1 files changed, 0 insertions, 43 deletions
diff --git a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-arm64-sve-ptrace-Fix-SVE_PT_REGS_OFFSET-definition.patch b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-arm64-sve-ptrace-Fix-SVE_PT_REGS_OFFSET-definition.patch
deleted file mode 100644
index 462fdba2ed..0000000000
--- a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-arm64-sve-ptrace-Fix-SVE_PT_REGS_OFFSET-definition.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 0dede80d25ae2005f8af7235809fc09a7c47c62e Mon Sep 17 00:00:00 2001
-From: Dave Martin <Dave.Martin@arm.com>
-Date: Tue, 11 Dec 2018 19:26:46 +0000
-Subject: [PATCH 2/3] arm64/sve: ptrace: Fix SVE_PT_REGS_OFFSET definition
-
-SVE_PT_REGS_OFFSET is supposed to indicate the offset for skipping
-over the ptrace NT_ARM_SVE header (struct user_sve_header) to the
-start of the SVE register data proper.
-
-However, currently SVE_PT_REGS_OFFSET is defined in terms of struct
-sve_context, which is wrong: that structure describes the SVE
-header in the signal frame, not in the ptrace regset.
-
-This patch fixes the definition to use the ptrace header structure
-struct user_sve_header instead.
-
-By good fortune, the to structures are the same size anyway, so
-there is no functional or ABI change.
-
-Signed-off-by: Dave Martin <Dave.Martin@arm.com>
-Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
-
-Upstream-Status: Submitted [https://www.spinics.net/lists/arm-kernel/msg694800.html]
----
- arch/arm64/include/uapi/asm/ptrace.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arch/arm64/include/uapi/asm/ptrace.h b/arch/arm64/include/uapi/asm/ptrace.h
-index 98c4ce55d9c3..ad64d2c92ef5 100644
---- a/arch/arm64/include/uapi/asm/ptrace.h
-+++ b/arch/arm64/include/uapi/asm/ptrace.h
-@@ -130,7 +130,7 @@ struct user_sve_header {
-
- /* Offset from the start of struct user_sve_header to the register data */
- #define SVE_PT_REGS_OFFSET \
-- ((sizeof(struct sve_context) + (SVE_VQ_BYTES - 1)) \
-+ ((sizeof(struct user_sve_header) + (SVE_VQ_BYTES - 1)) \
- / SVE_VQ_BYTES * SVE_VQ_BYTES)
-
- /*
---
-2.5.0
-