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make simple_positive() public

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2015-05-18 10:10:34 -04:00
parent 5d754ced15
commit dc3f4198ea
14 changed files with 25 additions and 60 deletions
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5
include/linux/dcache.h
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@ -507,6 +507,11 @@ static inline bool d_really_is_positive(const struct dentry *dentry)
return dentry->d_inode != NULL;
}
static inline int simple_positive(struct dentry *dentry)
{
return d_really_is_positive(dentry) && !d_unhashed(dentry);
}
extern void d_set_fallthru(struct dentry *dentry);
static inline bool d_is_fallthru(const struct dentry *dentry)