From: Thomas Gleixner tglx@linutronix.de
[ Upstream commit 2da2b32fd9346009e9acdb68c570ca8d3966aba7 ]
CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT. Both PREEMPT and PREEMPT_RT require the same functionality which today depends on CONFIG_PREEMPT.
Update the comment to use CONFIG_PREEMPTION.
Signed-off-by: Thomas Gleixner tglx@linutronix.de Signed-off-by: Sebastian Andrzej Siewior bigeasy@linutronix.de Signed-off-by: Thomas Gleixner tglx@linutronix.de Acked-by: David S. Miller davem@davemloft.net Cc: Linus Torvalds torvalds@linux-foundation.org Cc: Peter Zijlstra peterz@infradead.org Cc: netdev@vger.kernel.org Link: https://lore.kernel.org/r/20191015191821.11479-22-bigeasy@linutronix.de Signed-off-by: Ingo Molnar mingo@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- net/core/dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/core/dev.c b/net/core/dev.c index 38e4977eb09d7..775c8dfeff848 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -865,7 +865,7 @@ EXPORT_SYMBOL(dev_get_by_index); * * The use of raw_seqcount_begin() and cond_resched() before * retrying is required as we want to give the writers a chance - * to complete when CONFIG_PREEMPT is not set. + * to complete when CONFIG_PREEMPTION is not set. */ int netdev_get_name(struct net *net, char *name, int ifindex) {