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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2022-02-15 13:41:04 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-02-16 13:25:11 +0100 |
| commit | e1478d8eaf27704db17a44dee4c53696ed01fc9c (patch) | |
| tree | 7968852fd3c179c5b9311a9d70f18ed57e5b6ad8 /arch/powerpc/include/asm/synch.h | |
| parent | asm-generic: Define 'func_desc_t' to commonly describe function descriptors (diff) | |
| download | linux-e1478d8eaf27704db17a44dee4c53696ed01fc9c.tar.xz linux-e1478d8eaf27704db17a44dee4c53696ed01fc9c.zip | |
asm-generic: Refactor dereference_[kernel]_function_descriptor()
dereference_function_descriptor() and
dereference_kernel_function_descriptor() are identical on the
three architectures implementing them.
Make them common and put them out-of-line in kernel/extable.c
which is one of the users and has similar type of functions.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Helge Deller <deller@gmx.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/449db09b2eba57f4ab05f80102a67d8675bc8bcd.1644928018.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/include/asm/synch.h')
0 files changed, 0 insertions, 0 deletions