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authorWill Deacon <will@kernel.org>2020-09-29 01:02:19 +0300
committerWill Deacon <will@kernel.org>2020-09-29 01:02:19 +0300
commitb5756146db3ad57a9c0e841ea01ce915db27b7de (patch)
tree90174d1ff40d5328c661507624da6a593a635254 /Documentation/arm64
parentdf9d7a22dd21c926e8175ccc6e176cb45fc7cb09 (diff)
downloadlinux-b5756146db3ad57a9c0e841ea01ce915db27b7de.tar.xz
arm64: mte: Fix typo in memory tagging ABI documentation
We offer both PTRACE_PEEKMTETAGS and PTRACE_POKEMTETAGS requests via ptrace(). Reported-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'Documentation/arm64')
-rw-r--r--Documentation/arm64/memory-tagging-extension.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/arm64/memory-tagging-extension.rst b/Documentation/arm64/memory-tagging-extension.rst
index e3709b536b89..034d37c605e8 100644
--- a/Documentation/arm64/memory-tagging-extension.rst
+++ b/Documentation/arm64/memory-tagging-extension.rst
@@ -142,7 +142,7 @@ the tags from or set the tags to a tracee's address space. The
``ptrace()`` system call is invoked as ``ptrace(request, pid, addr,
data)`` where:
-- ``request`` - one of ``PTRACE_PEEKMTETAGS`` or ``PTRACE_PEEKMTETAGS``.
+- ``request`` - one of ``PTRACE_PEEKMTETAGS`` or ``PTRACE_POKEMTETAGS``.
- ``pid`` - the tracee's PID.
- ``addr`` - address in the tracee's address space.
- ``data`` - pointer to a ``struct iovec`` where ``iov_base`` points to