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| author |   Jan Blunck <jblunck@suse.de> | 2008-02-14 19:34:38 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-14 21:13:33 -0800 |
| commit | 5dd784d04924be5d8bc066aded0ec3274b20e612 (patch) | |
| tree | b92ba8ffd3cad1175a75df0356882e50b5999f98 /include/linux/path.h | |
| parent | Use path_put() in a few places instead of {mnt,d}put() (diff) | |
| download | linux-dev-5dd784d04924be5d8bc066aded0ec3274b20e612.tar.xz linux-dev-5dd784d04924be5d8bc066aded0ec3274b20e612.zip | |
Introduce path_get()
This introduces the symmetric function to path_put() for getting a reference
to the dentry and vfsmount of a struct path in the right order.
Signed-off-by: Jan Blunck <jblunck@suse.de>
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/path.h')
| -rw-r--r-- | include/linux/path.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/path.h b/include/linux/path.h index 4d976f959f33..915e0c382a51 100644 --- a/include/linux/path.h +++ b/include/linux/path.h @@ -9,6 +9,7 @@ struct path { struct dentry *dentry; }; +extern void path_get(struct path *); extern void path_put(struct path *); #endif /* _LINUX_PATH_H */ |