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3aa8881ebd
Since the generic VDSO clock mode storage is used, this header file is unused and can be removed. This avoids including a non-VDSO header while building the VDSO, which can lead to compilation errors. Also drop the comment which is out of date and in the wrong place. Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Heiko Carstens <hca@linux.ibm.com> Link: https://lore.kernel.org/all/20241010-vdso-generic-arch_update_vsyscall-v1-6-7fe5a3ea4382@linutronix.de
36 lines
848 B
C
36 lines
848 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ASM_VDSO_VSYSCALL_H
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#define __ASM_VDSO_VSYSCALL_H
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#define __VDSO_RND_DATA_OFFSET 768
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#ifndef __ASSEMBLY__
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#include <linux/hrtimer.h>
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#include <vdso/datapage.h>
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#include <asm/vdso.h>
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enum vvar_pages {
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VVAR_DATA_PAGE_OFFSET,
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VVAR_TIMENS_PAGE_OFFSET,
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VVAR_NR_PAGES
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};
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static __always_inline struct vdso_data *__s390_get_k_vdso_data(void)
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{
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return vdso_data;
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}
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#define __arch_get_k_vdso_data __s390_get_k_vdso_data
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static __always_inline struct vdso_rng_data *__s390_get_k_vdso_rnd_data(void)
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{
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return (void *)vdso_data + __VDSO_RND_DATA_OFFSET;
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}
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#define __arch_get_k_vdso_rng_data __s390_get_k_vdso_rnd_data
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/* The asm-generic header needs to be included after the definitions above */
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#include <asm-generic/vdso/vsyscall.h>
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#endif /* !__ASSEMBLY__ */
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#endif /* __ASM_VDSO_VSYSCALL_H */
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