[PATCH v3 09/10] ARM: provide a TASK_SIZE_MAX definition
From: Arnd Bergmann <arnd@arndb.de>
Date: 2020-10-01 14:13:49
Also in:
linux-arch, linux-mm, lkml
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Define TASK_SIZE_MAX to allow building without CONFIG_SET_FS Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- arch/arm/include/asm/memory.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h
index 99035b5891ef..285b32fd1a12 100644
--- a/arch/arm/include/asm/memory.h
+++ b/arch/arm/include/asm/memory.h@@ -29,6 +29,7 @@ * TASK_UNMAPPED_BASE - the lower boundary of the mmap VM area */ #define TASK_SIZE (UL(CONFIG_PAGE_OFFSET) - UL(SZ_16M)) +#define TASK_SIZE_MAX TASK_SIZE #define TASK_UNMAPPED_BASE ALIGN(TASK_SIZE / 3, SZ_16M) /*
@@ -91,6 +92,7 @@ extern unsigned long vectors_base; * Fortunately, there is no reference for this in noMMU mode, for now. */ #define TASK_SIZE UL(0xffffffff) +#define TASK_SIZE_MAX TASK_SIZE #ifndef TASK_UNMAPPED_BASE #define TASK_UNMAPPED_BASE UL(0x00000000)
--
2.27.0
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