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| author | Chandra Seetharaman <sekharan@us.ibm.com> | 2006-04-24 19:35:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-26 08:27:50 -0700 |
| commit | 649bbaa484bcdce94f40a1b97a6a2ded0549e8a2 (patch) | |
| tree | f24f05bf95ae9c4164266da87f36fed61c5c2206 /kernel | |
| parent | e7edf9cdeddc0cff125e8e658216efb2ff2b2219 (diff) | |
| download | lwn-649bbaa484bcdce94f40a1b97a6a2ded0549e8a2.tar.gz lwn-649bbaa484bcdce94f40a1b97a6a2ded0549e8a2.zip | |
[PATCH] Remove __devinitdata from notifier block definitions
Few of the notifier_chain_register() callers use __devinitdata in the
definition of notifier_block data structure. It is incorrect as the
data structure should be available after the initializations (they do
not unregister them during initializations).
This was leading to an oops when notifier_chain_register() call is
invoked for those callback chains after initialization.
This patch fixes all such usages to _not_ have the notifier_block data
structure in the init data section.
Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/hrtimer.c | 2 | ||||
| -rw-r--r-- | kernel/rcupdate.c | 2 | ||||
| -rw-r--r-- | kernel/sched.c | 2 | ||||
| -rw-r--r-- | kernel/softirq.c | 2 | ||||
| -rw-r--r-- | kernel/softlockup.c | 2 | ||||
| -rw-r--r-- | kernel/timer.c | 2 |
6 files changed, 6 insertions, 6 deletions
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index d2a7296c8251..4b63bb9797b2 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -860,7 +860,7 @@ static int __devinit hrtimer_cpu_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __devinitdata hrtimers_nb = { +static struct notifier_block hrtimers_nb = { .notifier_call = hrtimer_cpu_notify, }; diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c index 13458bbaa1be..193e5a0df198 100644 --- a/kernel/rcupdate.c +++ b/kernel/rcupdate.c @@ -537,7 +537,7 @@ static int __devinit rcu_cpu_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __devinitdata rcu_nb = { +static struct notifier_block rcu_nb = { .notifier_call = rcu_cpu_notify, }; diff --git a/kernel/sched.c b/kernel/sched.c index 365f0b90b4de..4c64f85698ae 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -4814,7 +4814,7 @@ static int migration_call(struct notifier_block *nfb, unsigned long action, /* Register at highest priority so that task migration (migrate_all_tasks) * happens before everything else. */ -static struct notifier_block __devinitdata migration_notifier = { +static struct notifier_block migration_notifier = { .notifier_call = migration_call, .priority = 10 }; diff --git a/kernel/softirq.c b/kernel/softirq.c index ec8fed42a86f..a13f2b342e4b 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -484,7 +484,7 @@ static int __devinit cpu_callback(struct notifier_block *nfb, return NOTIFY_OK; } -static struct notifier_block __devinitdata cpu_nfb = { +static struct notifier_block cpu_nfb = { .notifier_call = cpu_callback }; diff --git a/kernel/softlockup.c b/kernel/softlockup.c index ced91e1ff564..dabebac50868 100644 --- a/kernel/softlockup.c +++ b/kernel/softlockup.c @@ -140,7 +140,7 @@ cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) return NOTIFY_OK; } -static struct notifier_block __devinitdata cpu_nfb = { +static struct notifier_block cpu_nfb = { .notifier_call = cpu_callback }; diff --git a/kernel/timer.c b/kernel/timer.c index 883773788836..d355d5a4d5ae 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -1334,7 +1334,7 @@ static int __devinit timer_cpu_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __devinitdata timers_nb = { +static struct notifier_block timers_nb = { .notifier_call = timer_cpu_notify, }; |