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Staging: lustre: obdclass: cl_lock: Declare as static 

Declare cl_lock_intransit and cl_lock_extransit as static since they
are used only in this particular file.

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shraddha Barke 2015-10-02 23:19:11 +05:30 committed by Greg Kroah-Hartman
parent a9bda311cb
commit a90a291767
1 changed files with 4 additions and 6 deletions
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drivers/staging/lustre/lustre/obdclass/cl_lock.c
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@ -403,8 +403,8 @@ static struct cl_lock *cl_lock_alloc(const struct lu_env *env,
* \post state: CLS_INTRANSIT
* \see CLS_INTRANSIT
*/
enum cl_lock_state cl_lock_intransit(const struct lu_env *env,
struct cl_lock *lock)
static enum cl_lock_state cl_lock_intransit(const struct lu_env *env,
struct cl_lock *lock)
{
enum cl_lock_state state = lock->cll_state;
@ -418,13 +418,12 @@ enum cl_lock_state cl_lock_intransit(const struct lu_env *env,
cl_lock_hold_add(env, lock, "intransit", current);
return state;
}
EXPORT_SYMBOL(cl_lock_intransit);
/**
* Exit the intransit state and restore the lock state to the original state
*/
void cl_lock_extransit(const struct lu_env *env, struct cl_lock *lock,
enum cl_lock_state state)
static void cl_lock_extransit(const struct lu_env *env, struct cl_lock *lock,
enum cl_lock_state state)
{
LASSERT(cl_lock_is_mutexed(lock));
LASSERT(lock->cll_state == CLS_INTRANSIT);
@ -435,7 +434,6 @@ void cl_lock_extransit(const struct lu_env *env, struct cl_lock *lock,
cl_lock_state_set(env, lock, state);
cl_lock_unhold(env, lock, "intransit", current);
}
EXPORT_SYMBOL(cl_lock_extransit);
/**
* Checking whether the lock is intransit state