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| author | Tejun Heo <tj@kernel.org> | 2024-07-30 09:30:11 -1000 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2024-07-30 09:30:11 -1000 |
| commit | c8faf11cd192214e231626c3ee973a35d8fc33f2 (patch) | |
| tree | 4c3fcfddf4c7c311e1856dbf4dac1240564731f1 /include/linux/path.h | |
| parent | 8bb30798fd6ee79e4041a32ca85b9f70345d8671 (diff) | |
| parent | 8400291e289ee6b2bf9779ff1c83a291501f017b (diff) | |
| download | lwn-c8faf11cd192214e231626c3ee973a35d8fc33f2.tar.gz lwn-c8faf11cd192214e231626c3ee973a35d8fc33f2.zip | |
Merge tag 'v6.11-rc1' into for-6.12
Linux 6.11-rc1
Diffstat (limited to 'include/linux/path.h')
| -rw-r--r-- | include/linux/path.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/path.h b/include/linux/path.h index 475225a03d0d..ca073e70decd 100644 --- a/include/linux/path.h +++ b/include/linux/path.h @@ -24,4 +24,13 @@ static inline void path_put_init(struct path *path) *path = (struct path) { }; } +/* + * Cleanup macro for use with __free(path_put). Avoids dereference and + * copying @path unlike DEFINE_FREE(). path_put() will handle the empty + * path correctly just ensure @path is initialized: + * + * struct path path __free(path_put) = {}; + */ +#define __free_path_put path_put + #endif /* _LINUX_PATH_H */ |