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authorChristophe Leroy <christophe.leroy@c-s.fr>2019-01-17 23:27:40 +1100
committerMichael Ellerman <mpe@ellerman.id.au>2019-02-23 22:31:40 +1100
commit5497c2536f09e733bb68362ffeba147203295ae2 (patch)
treed58a10a4e6252a38de765089d0597eac0340e3e1 /arch/powerpc/include
parent678c668a7732f3a11c25ae86d5737a019667e3c5 (diff)
powerpc: Use sizeof(struct thread_info) in INIT_SP_LIMIT
Currently INIT_SP_LIMIT uses sizeof(init_thread_info), but that symbol won't exist when we enable THREAD_INFO_IN_TASK. So just use the sizeof the type which is the same value but will continue to work. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Nicholas Piggin <npiggin@gmail.com> [mpe: Split out of larger patch] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include')
-rw-r--r--arch/powerpc/include/asm/processor.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index 2edab34ee288..c406ec3b4b3c 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -271,7 +271,7 @@ struct thread_struct {
#define INIT_SP (sizeof(init_stack) + (unsigned long) &init_stack)
#define INIT_SP_LIMIT \
- (_ALIGN_UP(sizeof(init_thread_info), 16) + (unsigned long) &init_stack)
+ (_ALIGN_UP(sizeof(struct thread_info), 16) + (unsigned long)&init_stack)
#ifdef CONFIG_SPE
#define SPEFSCR_INIT \