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sh: Remove CONFIG_VSYSCALL reference from UAPI

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AT_SYSINFO_EHDR defines the auxvector index representing the vDSO
entrypoint. Its value or presence does not depend on whether a vDSO
is actually provided by the kernel.

The definition of AT_SYSINFO_EHDR was gated between CONFIG_VSYSCALL to
avoid a default gate VMA to be created. However that default gate VMA
was removed entirely in commit a6c19dfe39
("arm64,ia64,ppc,s390,sh,tile,um,x86,mm: remove default gate area").

Remove the now unnecessary conditional.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
This commit is contained in:
Thomas Weißschuh 2026-02-24 16:35:31 +01:00 committed by John Paul Adrian Glaubitz
parent 222717d642
commit 44ab0a3ee2
1 changed files with 1 additions and 5 deletions
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6
arch/sh/include/uapi/asm/auxvec.h
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@ -13,14 +13,10 @@
*/
#define AT_FPUCW 18 /* Used FPU control word. */
#if defined(CONFIG_VSYSCALL) || !defined(__KERNEL__)
/*
* Only define this in the vsyscall case, the entry point to
* the vsyscall page gets placed here. The kernel will attempt
* to build a gate VMA we don't care about otherwise..
* The entry point to the vsyscall page gets placed here.
*/
#define AT_SYSINFO_EHDR 33
#endif
/*
* More complete cache descriptions than AT_[DIU]CACHEBSIZE. If the