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| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-06-19 20:53:51 +0200 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-07-15 01:36:59 +0200 |
| commit | 0db0628d90125193280eabb501c94feaf48fa9ab (patch) | |
| tree | 0e0ef0c4eac101d25a3bd125c4a9200ac4d294c0 /kernel/sched/fair.c | |
| parent | rcu: delete __cpuinit usage from all rcu files (diff) | |
| download | linux-0db0628d90125193280eabb501c94feaf48fa9ab.tar.xz linux-0db0628d90125193280eabb501c94feaf48fa9ab.zip | |
kernel: delete __cpuinit usage from all core kernel files
The __cpuinit type of throwaway sections might have made sense
some time ago when RAM was more constrained, but now the savings
do not offset the cost and complications. For example, the fix in
commit 5e427ec2d0 ("x86: Fix bit corruption at CPU resume time")
is a good example of the nasty type of bugs that can be created
with improper use of the various __init prefixes.
After a discussion on LKML[1] it was decided that cpuinit should go
the way of devinit and be phased out. Once all the users are gone,
we can then finally remove the macros themselves from linux/init.h.
This removes all the uses of the __cpuinit macros from C files in
the core kernel directories (kernel, init, lib, mm, and include)
that don't really have a specific maintainer.
[1] https://lkml.org/lkml/2013/5/20/589
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'kernel/sched/fair.c')
| -rw-r--r-- | kernel/sched/fair.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index f77f9c527449..bb456f44b7b1 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -5506,7 +5506,7 @@ void nohz_balance_enter_idle(int cpu) set_bit(NOHZ_TICK_STOPPED, nohz_flags(cpu)); } -static int __cpuinit sched_ilb_notifier(struct notifier_block *nfb, +static int sched_ilb_notifier(struct notifier_block *nfb, unsigned long action, void *hcpu) { switch (action & ~CPU_TASKS_FROZEN) { |