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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-06-15 17:06:38 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-07-24 16:03:23 -0700 |
| commit | 0d8a1e831e21d955af68f4ae5658b58b7ec25557 (patch) | |
| tree | 160778abe12a5786448fea0621fb3da256debdb6 | |
| parent | 02a566110526fb467a7b3af5ea1da28be3d6fc58 (diff) | |
| download | linux-0d8a1e831e21d955af68f4ae5658b58b7ec25557.tar.gz linux-0d8a1e831e21d955af68f4ae5658b58b7ec25557.tar.bz2 linux-0d8a1e831e21d955af68f4ae5658b58b7ec25557.zip | |
srcu: Make process_srcu() be static
The function process_srcu() is not invoked outside of srcutree.c, so
this commit makes it static and drops the EXPORT_SYMBOL_GPL().
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
| -rw-r--r-- | include/linux/srcutree.h | 2 | ||||
| -rw-r--r-- | kernel/rcu/srcutree.c | 4 |
2 files changed, 2 insertions, 4 deletions
diff --git a/include/linux/srcutree.h b/include/linux/srcutree.h index 42973f787e7e..a026a9493bde 100644 --- a/include/linux/srcutree.h +++ b/include/linux/srcutree.h @@ -104,8 +104,6 @@ struct srcu_struct { #define SRCU_STATE_SCAN1 1 #define SRCU_STATE_SCAN2 2 -void process_srcu(struct work_struct *work); - #define __SRCU_STRUCT_INIT(name) \ { \ .sda = &name##_srcu_data, \ diff --git a/kernel/rcu/srcutree.c b/kernel/rcu/srcutree.c index d0ca524bf042..94bd6ed43ea3 100644 --- a/kernel/rcu/srcutree.c +++ b/kernel/rcu/srcutree.c @@ -51,6 +51,7 @@ module_param(counter_wrap_check, ulong, 0444); static void srcu_invoke_callbacks(struct work_struct *work); static void srcu_reschedule(struct srcu_struct *sp, unsigned long delay); +static void process_srcu(struct work_struct *work); /* * Initialize SRCU combining tree. Note that statically allocated @@ -1194,7 +1195,7 @@ static void srcu_reschedule(struct srcu_struct *sp, unsigned long delay) /* * This is the work-queue function that handles SRCU grace periods. */ -void process_srcu(struct work_struct *work) +static void process_srcu(struct work_struct *work) { struct srcu_struct *sp; @@ -1203,7 +1204,6 @@ void process_srcu(struct work_struct *work) srcu_advance_state(sp); srcu_reschedule(sp, srcu_get_delay(sp)); } -EXPORT_SYMBOL_GPL(process_srcu); void srcutorture_get_gp_data(enum rcutorture_type test_type, struct srcu_struct *sp, int *flags, |