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authorDave Martin <Dave.Martin@arm.com>2020-06-10 18:03:09 +0100
committerWill Deacon <will@kernel.org>2020-06-15 13:17:43 +0100
commit9ba6a9efa4a4c721d0115089bf422f82b8a59e45 (patch)
tree43087a2b7ddaea68c1a12b6b9619f3d9e210e245 /Documentation
parent751c263bb74fd36b5fc2589d36abc75042336444 (diff)
docs/arm64: Fix typo'd #define in sve.rst
sve.rst describes a flag PR_SVE_SET_VL_INHERIT for the PR_SVE_SET_VL prctl, but there is no flag of this name. The flag is shared between the _GET and _SET calls, so the _SET prefix was dropped, giving the name PR_SVE_VL_INHERIT in the headers. Fix it. Signed-off-by: Dave Martin <Dave.Martin@arm.com> Link: https://lore.kernel.org/r/1591808590-20210-2-git-send-email-Dave.Martin@arm.com Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/arm64/sve.rst6
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/arm64/sve.rst b/Documentation/arm64/sve.rst
index 5689c74c8082..bfd55f468258 100644
--- a/Documentation/arm64/sve.rst
+++ b/Documentation/arm64/sve.rst
@@ -186,7 +186,7 @@ prctl(PR_SVE_SET_VL, unsigned long arg)
flags:
- PR_SVE_SET_VL_INHERIT
+ PR_SVE_VL_INHERIT
Inherit the current vector length across execve(). Otherwise, the
vector length is reset to the system default at execve(). (See
@@ -247,7 +247,7 @@ prctl(PR_SVE_GET_VL)
The following flag may be OR-ed into the result:
- PR_SVE_SET_VL_INHERIT
+ PR_SVE_VL_INHERIT
Vector length will be inherited across execve().
@@ -393,7 +393,7 @@ The regset data starts with struct user_sve_header, containing:
* At every execve() call, the new vector length of the new process is set to
the system default vector length, unless
- * PR_SVE_SET_VL_INHERIT (or equivalently SVE_PT_VL_INHERIT) is set for the
+ * PR_SVE_VL_INHERIT (or equivalently SVE_PT_VL_INHERIT) is set for the
calling thread, or
* a deferred vector length change is pending, established via the