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authorPaul Gortmaker <paul.gortmaker@windriver.com>2013-06-19 14:32:33 -0400
committerPaul Gortmaker <paul.gortmaker@windriver.com>2013-07-14 19:36:58 -0400
commit013dbb325be702d777118d5e4ffefff3dad2b153 (patch)
tree965c954cf64f8e2e4072381cc35bc04d88ae1605 /net
parentfe7bf106ebc22730797ba9b51308b166d68b77f9 (diff)
downloadop-kernel-dev-013dbb325be702d777118d5e4ffefff3dad2b153.zip
op-kernel-dev-013dbb325be702d777118d5e4ffefff3dad2b153.tar.gz
net: delete __cpuinit usage from all net 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 net/* uses of the __cpuinit macros from all C files. [1] https://lkml.org/lkml/2013/5/20/589 Cc: "David S. Miller" <davem@davemloft.net> Cc: netdev@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'net')
-rw-r--r--net/core/flow.c4
-rw-r--r--net/iucv/iucv.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/net/core/flow.c b/net/core/flow.c
index 7102f16..dfa602c 100644
--- a/net/core/flow.c
+++ b/net/core/flow.c
@@ -403,7 +403,7 @@ void flow_cache_flush_deferred(void)
schedule_work(&flow_cache_flush_work);
}
-static int __cpuinit flow_cache_cpu_prepare(struct flow_cache *fc, int cpu)
+static int flow_cache_cpu_prepare(struct flow_cache *fc, int cpu)
{
struct flow_cache_percpu *fcp = per_cpu_ptr(fc->percpu, cpu);
size_t sz = sizeof(struct hlist_head) * flow_cache_hash_size(fc);
@@ -421,7 +421,7 @@ static int __cpuinit flow_cache_cpu_prepare(struct flow_cache *fc, int cpu)
return 0;
}
-static int __cpuinit flow_cache_cpu(struct notifier_block *nfb,
+static int flow_cache_cpu(struct notifier_block *nfb,
unsigned long action,
void *hcpu)
{
diff --git a/net/iucv/iucv.c b/net/iucv/iucv.c
index 4fe76ff..cd5b8ec 100644
--- a/net/iucv/iucv.c
+++ b/net/iucv/iucv.c
@@ -621,7 +621,7 @@ static void iucv_disable(void)
put_online_cpus();
}
-static int __cpuinit iucv_cpu_notify(struct notifier_block *self,
+static int iucv_cpu_notify(struct notifier_block *self,
unsigned long action, void *hcpu)
{
cpumask_t cpumask;
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