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| author | Al Viro <viro@zeniv.linux.org.uk> | 2010-06-06 22:31:14 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-08-09 16:48:13 -0400 |
| commit | c103135c14e03fc9a9e5f0adc01df9ad272cf2a1 (patch) | |
| tree | 0c75bd6a56385697cd0e79fb695a833c5225e45e /include | |
| parent | d0352d3ed722b134dacc21836c1763e7e3523662 (diff) | |
| download | linux-c103135c14e03fc9a9e5f0adc01df9ad272cf2a1.tar.gz linux-c103135c14e03fc9a9e5f0adc01df9ad272cf2a1.tar.bz2 linux-c103135c14e03fc9a9e5f0adc01df9ad272cf2a1.zip | |
new helper: __dentry_path()
builds path relative to fs root, called under dcache_lock,
doesn't append any nonsense to unlinked ones.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/dcache.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/dcache.h b/include/linux/dcache.h index eebb617c17d8..d23be0386e2d 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -315,6 +315,7 @@ extern char *dynamic_dname(struct dentry *, char *, int, const char *, ...); extern char *__d_path(const struct path *path, struct path *root, char *, int); extern char *d_path(const struct path *, char *, int); +extern char *__dentry_path(struct dentry *, char *, int); extern char *dentry_path(struct dentry *, char *, int); /* Allocation counts.. */ |