]> git-server-git.apps.pok.os.sepia.ceph.com Git - ceph-client.git/commit
s390/idle: Add comment for non obvious code
authorHeiko Carstens <hca@linux.ibm.com>
Wed, 18 Feb 2026 14:20:06 +0000 (15:20 +0100)
committerVasily Gorbik <gor@linux.ibm.com>
Wed, 25 Feb 2026 15:46:07 +0000 (16:46 +0100)
commitaefa6ec890f0d39a89fc80e95908ec1996337eee
tree4c4c5a405bda1fb44564d27a05b41d6f9171da76
parentdbc0fb35679ed5d0adecf7d02137ac2c77244b3b
s390/idle: Add comment for non obvious code

Add a comment to update_timer_idle() which describes why wall time (not
steal time) is added to steal_timer. This is not obvious and was reported
by Frederic Weisbecker.

Reported-by: Frederic Weisbecker <frederic@kernel.org>
Closes: https://lore.kernel.org/all/aXEVM-04lj0lntMr@localhost.localdomain/
Reviewed-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/kernel/idle.c