diff options
| author | Yaowei Bai <bywxiaobai@163.com> | 2015-10-08 21:29:02 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-09 07:49:06 -0700 |
| commit | 0cbf334376d5e82d7a2f5cd234ca4f5d0843f3ea (patch) | |
| tree | e6fd3232b0e38cac01154eada278a18bcb234ca2 /include | |
| parent | f06cc7b284f3dfb2c5decbf9fde711b50a530050 (diff) | |
| download | linux-0cbf334376d5e82d7a2f5cd234ca4f5d0843f3ea.tar.bz2 | |
net/core: lockdep_rtnl_is_held can be boolean
This patch makes lockdep_rtnl_is_held return bool due to this
particular function only using either one or zero as its return
value.
In another patch lockdep_is_held is also made return bool.
No functional change.
Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/rtnetlink.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index 39adaa9529eb..4be5048b1fbe 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -33,11 +33,11 @@ extern wait_queue_head_t netdev_unregistering_wq; extern struct mutex net_mutex; #ifdef CONFIG_PROVE_LOCKING -extern int lockdep_rtnl_is_held(void); +extern bool lockdep_rtnl_is_held(void); #else -static inline int lockdep_rtnl_is_held(void) +static inline bool lockdep_rtnl_is_held(void) { - return 1; + return true; } #endif /* #ifdef CONFIG_PROVE_LOCKING */ |