vdso: Various cleanups

[PATCH 11/11] vdso: Gate VDSO_GETRANDOM behind HAVE_GENERIC_VDSO

Posted by Thomas Weißschuh 1 month, 1 week ago

All architectures which want to implement getrandom() in the vDSO need to
use the generic vDSO library.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
---
 lib/vdso/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/vdso/Kconfig b/lib/vdso/Kconfig
index 3d2c2b90d193f984e3a202e701fa7f0bfa8f1938..db87ba34ef1928fac0d5c58abca86312687cc159 100644
--- a/lib/vdso/Kconfig
+++ b/lib/vdso/Kconfig
@@ -19,9 +19,9 @@ config GENERIC_VDSO_OVERFLOW_PROTECT
 	  time getter functions for the price of an extra conditional
 	  in the hotpath.
 
-endif
-
 config VDSO_GETRANDOM
 	bool
 	help
 	  Selected by architectures that support vDSO getrandom().
+
+endif

-- 
2.50.1

[tip: timers/vdso] vdso: Gate VDSO_GETRANDOM behind HAVE_GENERIC_VDSO

Posted by tip-bot2 for Thomas Weißschuh 4 weeks, 1 day ago

The following commit has been merged into the timers/vdso branch of tip:

Commit-ID:     258b37c6e626625fe441e16ab90e6a542a66eaee
Gitweb:        https://git.kernel.org/tip/258b37c6e626625fe441e16ab90e6a542a66eaee
Author:        Thomas Weißschuh <thomas.weissschuh@linutronix.de>
AuthorDate:    Tue, 26 Aug 2025 08:17:14 +02:00
Committer:     Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Thu, 04 Sep 2025 11:23:51 +02:00

vdso: Gate VDSO_GETRANDOM behind HAVE_GENERIC_VDSO

All architectures which want to implement getrandom() in the vDSO need to
use the generic vDSO library.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250826-vdso-cleanups-v1-11-d9b65750e49f@linutronix.de

---
 lib/vdso/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/vdso/Kconfig b/lib/vdso/Kconfig
index 3d2c2b9..db87ba3 100644
--- a/lib/vdso/Kconfig
+++ b/lib/vdso/Kconfig
@@ -19,9 +19,9 @@ config GENERIC_VDSO_OVERFLOW_PROTECT
 	  time getter functions for the price of an extra conditional
 	  in the hotpath.
 
-endif
-
 config VDSO_GETRANDOM
 	bool
 	help
 	  Selected by architectures that support vDSO getrandom().
+
+endif