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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-04-29 10:36:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-04-29 10:36:47 -0700 |
| commit | 66c2112b74c2b94ee5191bfb8acb717b79377e98 (patch) | |
| tree | 186bbb65f217b45b7ae7b4275ecc4bd2fb3faad4 /include | |
| parent | 38d741cb70b30741c0e802cbed7bd9cf4fd15fa4 (diff) | |
| parent | c35fe2a68f29a0bda15ae994154cacaae5f69791 (diff) | |
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fix from Will Deacon:
"Rename and reallocate the PT_ARM_MEMTAG_MTE ELF segment type.
This is a fix to the MTE ELF ABI for a bug that was added during the
most recent merge window as part of the coredump support.
The issue is that the value assigned to the new PT_ARM_MEMTAG_MTE
segment type has already been allocated to PT_AARCH64_UNWIND by the
ELF ABI, so we've bumped the value and changed the name of the
identifier to be better aligned with the existing one"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
elf: Fix the arm64 MTE ELF segment name and value
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/elf.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h index 787c657bfae8..7ce993e6786c 100644 --- a/include/uapi/linux/elf.h +++ b/include/uapi/linux/elf.h @@ -42,7 +42,7 @@ typedef __s64 Elf64_Sxword; /* ARM MTE memory tag segment type */ -#define PT_ARM_MEMTAG_MTE (PT_LOPROC + 0x1) +#define PT_AARCH64_MEMTAG_MTE (PT_LOPROC + 0x2) /* * Extended Numbering |