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| author |   Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-09-18 23:51:36 -0700 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2018-09-27 17:56:46 +0200 |
| commit | 9ae033aca8d600e36034d4d0743aad624cec92ed (patch) | |
| tree | 9ff5c8ec9ffb940ab415caeb1f6c885f3bc1aa8e /arch/Kconfig | |
| parent | Linux 4.19-rc5 (diff) | |
| download | linux-dev-9ae033aca8d600e36034d4d0743aad624cec92ed.tar.xz linux-dev-9ae033aca8d600e36034d4d0743aad624cec92ed.zip | |
jump_label: Abstract jump_entry member accessors
In preparation of allowing architectures to use relative references
in jump_label entries [which can dramatically reduce the memory
footprint], introduce abstractions for references to the 'code' and
'key' members of struct jump_entry.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-s390@vger.kernel.org
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Jessica Yu <jeyu@kernel.org>
Link: https://lkml.kernel.org/r/20180919065144.25010-2-ard.biesheuvel@linaro.org
Diffstat (limited to 'arch/Kconfig')
0 files changed, 0 insertions, 0 deletions