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| author | Jisheng Zhang <jszhang@marvell.com> | 2016-08-15 09:45:45 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-08-22 14:32:22 +0300 |
| commit | b6d081bddf397026575a437b603b118dff2606ff (patch) | |
| tree | 42f4d7a448143df477e84a3082866487d9a83136 /arch/arm64/kernel/vdso.c | |
| parent | 1aed28f94ce6c1f6c24bcbbd5fcd749b55f65e9e (diff) | |
| download | linux-b6d081bddf397026575a437b603b118dff2606ff.tar.xz | |
arm64: vdso: constify vm_special_mapping used for aarch32 vectors page
The vm_special_mapping spec which is used for aarch32 vectors page is
never modified, so mark it as const.
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/kernel/vdso.c')
| -rw-r--r-- | arch/arm64/kernel/vdso.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kernel/vdso.c b/arch/arm64/kernel/vdso.c index e320e8f96de4..10ad8abe7ec5 100644 --- a/arch/arm64/kernel/vdso.c +++ b/arch/arm64/kernel/vdso.c @@ -88,7 +88,7 @@ int aarch32_setup_vectors_page(struct linux_binprm *bprm, int uses_interp) { struct mm_struct *mm = current->mm; unsigned long addr = AARCH32_VECTORS_BASE; - static struct vm_special_mapping spec = { + static const struct vm_special_mapping spec = { .name = "[vectors]", .pages = vectors_page, |