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um: Fix the declaration of kasan_map_memory
[ Upstream commit6a85e34c4d
] Make it match its definition (size_t vs unsigned long). And declare it in a shared header to fix the -Wmissing-prototypes warning, as it is defined in the user code and called in the kernel code. Fixes:5b301409e8
("UML: add support for KASAN under x86_64") Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com> Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Sasha Levin <sashal@kernel.org>
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3 changed files with 3 additions and 1 deletions
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@ -24,7 +24,6 @@
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#ifdef CONFIG_KASAN
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void kasan_init(void);
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void kasan_map_memory(void *start, unsigned long len);
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extern int kasan_um_is_ready;
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#ifdef CONFIG_STATIC_LINK
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@ -67,4 +67,6 @@ extern void fatal_sigsegv(void) __attribute__ ((noreturn));
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void um_idle_sleep(void);
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void kasan_map_memory(void *start, size_t len);
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#endif
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@ -15,6 +15,7 @@
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#include <sys/vfs.h>
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#include <linux/magic.h>
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#include <init.h>
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#include <kern_util.h>
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#include <os.h>
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/*
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