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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-30 10:44:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-30 10:44:56 -0800 |
| commit | 5e7481a25e90b661d1dbbba18be3fd3dfe12ec6f (patch) | |
| tree | 9ac1884e2dd735256eb3ba5d52e60e040e407e55 /include/linux/backing-dev.h | |
| parent | b8dbf73086085f1973d3ae66f709e78c077fed05 (diff) | |
| parent | 05b93801a23c21a6f355f4c492c51715d6ccc96d (diff) | |
Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking updates from Ingo Molnar:
"The main changes relate to making lock_is_held() et al (and external
wrappers of them) work on const data types - this requires const
propagation through the depths of lockdep.
This removes a number of ugly type hacks the external helpers used"
* 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
lockdep: Convert some users to const
lockdep: Make lockdep checking constant
lockdep: Assign lock keys on registration
Diffstat (limited to 'include/linux/backing-dev.h')
| -rw-r--r-- | include/linux/backing-dev.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index e54e7e0033eb..3e4ce54d84ab 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -332,7 +332,7 @@ static inline bool inode_to_wb_is_valid(struct inode *inode) * holding either @inode->i_lock, @inode->i_mapping->tree_lock, or the * associated wb's list_lock. */ -static inline struct bdi_writeback *inode_to_wb(struct inode *inode) +static inline struct bdi_writeback *inode_to_wb(const struct inode *inode) { #ifdef CONFIG_LOCKDEP WARN_ON_ONCE(debug_locks && |