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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-02-24 06:34:22 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-03-01 12:33:31 +1100 |
| commit | 91b6c5dbe9e072dbdb181eed89c5c824e92ac0f5 (patch) | |
| tree | d93be4adbec5ce7081e2ff1343f49fbc5b989076 | |
| parent | c119565a15a628efdfa51352f9f6c5186e506a1c (diff) | |
| download | linux-91b6c5dbe9e072dbdb181eed89c5c824e92ac0f5.tar.gz | |
powerpc/syscall: Force inlining of __prep_irq_for_enabled_exit()
As reported by kernel test robot, a randconfig with high amount of
debuging options can lead to build failure for undefined reference
to replay_soft_interrupts() on ppc32.
This is due to gcc not seeing that __prep_irq_for_enabled_exit()
always returns true on ppc32 because it doesn't inline it for
some reason.
Force inlining of __prep_irq_for_enabled_exit() to fix the build.
Fixes: 344bb20b159d ("powerpc/syscall: Make interrupt.c buildable on PPC32")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Acked-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/53f3a1f719441761000c41154602bf097d4350b5.1614148356.git.christophe.leroy@csgroup.eu
| -rw-r--r-- | arch/powerpc/kernel/interrupt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/interrupt.c b/arch/powerpc/kernel/interrupt.c index 398cd86b6ada15..2ef3c4051bb936 100644 --- a/arch/powerpc/kernel/interrupt.c +++ b/arch/powerpc/kernel/interrupt.c @@ -149,7 +149,7 @@ notrace long system_call_exception(long r3, long r4, long r5, * enabled when the interrupt handler returns (indicating a process-context / * synchronous interrupt) then irqs_enabled should be true. */ -static notrace inline bool __prep_irq_for_enabled_exit(bool clear_ri) +static notrace __always_inline bool __prep_irq_for_enabled_exit(bool clear_ri) { /* This must be done with RI=1 because tracing may touch vmaps */ trace_hardirqs_on(); |