diff options
| author | Anna-Maria Behnsen <anna-maria@linutronix.de> | 2024-02-19 16:39:34 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-02-20 20:56:00 +0100 |
| commit | d0fba04847ae1dc7015a2e87d5e4ae1111f7744e (patch) | |
| tree | 45e70e58a7dedb578ba3fd2e707839796e704d07 | |
| parent | a0d2fcd62ac2d3749ff48e30635fe8ea184f0a97 (diff) | |
arm64: vdso: Use generic union vdso_data_store
There is already a generic union definition for vdso_data_store in vdso
datapage header.
Use this definition to prevent code duplication.
Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20240219153939.75719-6-anna-maria@linutronix.de
| -rw-r--r-- | arch/arm64/kernel/vdso.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm64/kernel/vdso.c b/arch/arm64/kernel/vdso.c index 5562daf38a22..89b6e7840002 100644 --- a/arch/arm64/kernel/vdso.c +++ b/arch/arm64/kernel/vdso.c @@ -69,10 +69,7 @@ static struct vdso_abi_info vdso_info[] __ro_after_init = { /* * The vDSO data page. */ -static union { - struct vdso_data data[CS_BASES]; - u8 page[PAGE_SIZE]; -} vdso_data_store __page_aligned_data; +static union vdso_data_store vdso_data_store __page_aligned_data; struct vdso_data *vdso_data = vdso_data_store.data; static int vdso_mremap(const struct vm_special_mapping *sm, |