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| author |   Nicholas Piggin <npiggin@gmail.com> | 2022-11-28 14:15:36 +1000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2022-12-02 17:54:07 +1100 |
| commit | f9231a996e229c13d23f907352c2cea84bd1c30a (patch) | |
| tree | 0fa18676b38f527206681d1f6ac431133c2b674d /ipc | |
| parent | powerpc/code-patching: Consolidate and cache per-cpu patching context (diff) | |
| download | wireguard-linux-f9231a996e229c13d23f907352c2cea84bd1c30a.tar.xz wireguard-linux-f9231a996e229c13d23f907352c2cea84bd1c30a.zip | |
module: add module_elf_check_arch for module-specific checks
The elf_check_arch() function is also used to test compatibility of
usermode binaries. Kernel modules may have more specific requirements,
for example powerpc would like to test for ABI version compatibility.
Add a weak module_elf_check_arch() that defaults to true, and call it
from elf_validity_check().
Signed-off-by: Jessica Yu <jeyu@kernel.org>
[np: added changelog, adjust name, rebase]
Acked-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20221128041539.1742489-2-npiggin@gmail.com
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions