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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2018-03-05 11:29:40 -0800
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2018-05-15 10:27:35 -0700
commitc3442697c2d73d3cdb9d4135cf630ad36ba8552f (patch)
treecc3a55e788483920839bd14a2f4fd670e1524d14 /kernel/softirq.c
parentcee4393989333795ae04dc9f3b83a578afe3fca6 (diff)
softirq: Eliminate unused cond_resched_softirq() macro
The cond_resched_softirq() macro is not used anywhere in mainline, so this commit simplifies the kernel by eliminating it. Suggested-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Ingo Molnar <mingo@redhat.com> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Eric Dumazet <edumazet@google.com> Tested-by: Nicholas Piggin <npiggin@gmail.com>
Diffstat (limited to 'kernel/softirq.c')
-rw-r--r--kernel/softirq.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 177de3640c78..03981f1c39ea 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -145,8 +145,7 @@ static void __local_bh_enable(unsigned int cnt)
}
/*
- * Special-case - softirqs can safely be enabled in
- * cond_resched_softirq(), or by __do_softirq(),
+ * Special-case - softirqs can safely be enabled by __do_softirq(),
* without processing still-pending softirqs:
*/
void _local_bh_enable(void)