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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-06-28 06:56:11 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-06-30 22:20:39 +1000 |
| commit | c89e632658e793fbbdcbfbe80a6c13bbf7203e9b (patch) | |
| tree | b6c67004af4fe0b318fce9d7b395227c0b29c9f5 /arch | |
| parent | b064037ea4104120418ccbf39951a6d529a9d6d5 (diff) | |
| download | linux-c89e632658e793fbbdcbfbe80a6c13bbf7203e9b.tar.gz linux-c89e632658e793fbbdcbfbe80a6c13bbf7203e9b.tar.bz2 linux-c89e632658e793fbbdcbfbe80a6c13bbf7203e9b.zip | |
powerpc/32s: Fix setup_{kuap/kuep}() on SMP
On SMP, setup_kup() is also called from start_secondary().
start_secondary() is not an __init function.
Remove the __init marker from setup_kuep() and setup_kuap().
Fixes: 86f46f343272 ("powerpc/32s: Initialise KUAP and KUEP in C")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/42f4bd12b476942e4d5dc81c0e839d8871b20b1c.1624863319.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/mm/book3s32/kuap.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/mm/book3s32/kuep.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/mm/book3s32/kuap.c b/arch/powerpc/mm/book3s32/kuap.c index 9df6911b8fde..0f920f09af57 100644 --- a/arch/powerpc/mm/book3s32/kuap.c +++ b/arch/powerpc/mm/book3s32/kuap.c @@ -18,7 +18,7 @@ void kuap_unlock_all_ool(void) } EXPORT_SYMBOL(kuap_unlock_all_ool); -void __init setup_kuap(bool disabled) +void setup_kuap(bool disabled) { if (!disabled) kuap_lock_all_ool(); diff --git a/arch/powerpc/mm/book3s32/kuep.c b/arch/powerpc/mm/book3s32/kuep.c index 3f6eb6e23fca..c20733d6e02c 100644 --- a/arch/powerpc/mm/book3s32/kuep.c +++ b/arch/powerpc/mm/book3s32/kuep.c @@ -5,7 +5,7 @@ struct static_key_false disable_kuep_key; -void __init setup_kuep(bool disabled) +void setup_kuep(bool disabled) { if (!disabled) kuep_lock(); |