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| author | Tiwei Bie <tiwei.btw@antgroup.com> | 2024-04-23 20:58:53 +0800 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2024-04-30 14:14:08 +0200 |
| commit | 2cbade17b18c0f0fd9963f26c9fc9b057eb1cb3a (patch) | |
| tree | dc2447e8934e73ac9b87769554530eedf744d2ea /arch | |
| parent | 323ced9669a8f70a9ae707cfe46f852ca23ed23e (diff) | |
| download | linux-stable-2cbade17b18c0f0fd9963f26c9fc9b057eb1cb3a.tar.gz linux-stable-2cbade17b18c0f0fd9963f26c9fc9b057eb1cb3a.tar.bz2 linux-stable-2cbade17b18c0f0fd9963f26c9fc9b057eb1cb3a.zip | |
um: Fix the -Wmissing-prototypes warning for __switch_mm
The __switch_mm function is defined in the user code, and is called
by the kernel code. It should be declared in a shared header.
Fixes: 4dc706c2f292 ("um: take um_mmu.h to asm/mmu.h, clean asm/mmu_context.h a bit")
Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/um/include/asm/mmu.h | 2 | ||||
| -rw-r--r-- | arch/um/include/shared/skas/mm_id.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/include/asm/mmu.h b/arch/um/include/asm/mmu.h index a7555e43ed14..f2923c767bb9 100644 --- a/arch/um/include/asm/mmu.h +++ b/arch/um/include/asm/mmu.h @@ -14,8 +14,6 @@ typedef struct mm_context { struct uml_arch_mm_context arch; } mm_context_t; -extern void __switch_mm(struct mm_id * mm_idp); - /* Avoid tangled inclusion with asm/ldt.h */ extern long init_new_ldt(struct mm_context *to_mm, struct mm_context *from_mm); extern void free_ldt(struct mm_context *mm); diff --git a/arch/um/include/shared/skas/mm_id.h b/arch/um/include/shared/skas/mm_id.h index e82e203f5f41..92dbf727e384 100644 --- a/arch/um/include/shared/skas/mm_id.h +++ b/arch/um/include/shared/skas/mm_id.h @@ -15,4 +15,6 @@ struct mm_id { int kill; }; +void __switch_mm(struct mm_id *mm_idp); + #endif |