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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>
This commit is contained in:
Dave Martin 2020-06-10 18:03:09 +01:00 committed by Will Deacon
parent 751c263bb7
commit 9ba6a9efa4
1 changed files with 3 additions and 3 deletions
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6
Documentation/arm64/sve.rst
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@ -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