diff options
| -rw-r--r-- | fs/dcache.c | 14 | ||||
| -rw-r--r-- | include/linux/fs.h | 2 |
2 files changed, 8 insertions, 8 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index 5c33aeb0f68f..670f7896945b 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -3303,18 +3303,18 @@ out: * @new_dentry: new dentry * @old_dentry: old dentry * - * Returns 1 if new_dentry is a subdirectory of the parent (at any depth). - * Returns 0 otherwise. + * Returns true if new_dentry is a subdirectory of the parent (at any depth). + * Returns false otherwise. * Caller must ensure that "new_dentry" is pinned before calling is_subdir() */ -int is_subdir(struct dentry *new_dentry, struct dentry *old_dentry) +bool is_subdir(struct dentry *new_dentry, struct dentry *old_dentry) { - int result; + bool result; unsigned seq; if (new_dentry == old_dentry) - return 1; + return true; do { /* for restarting inner loop in case of seq retry */ @@ -3325,9 +3325,9 @@ int is_subdir(struct dentry *new_dentry, struct dentry *old_dentry) */ rcu_read_lock(); if (d_ancestor(old_dentry, new_dentry)) - result = 1; + result = true; else - result = 0; + result = false; rcu_read_unlock(); } while (read_seqretry(&rename_lock, seq)); diff --git a/include/linux/fs.h b/include/linux/fs.h index aab8094656e4..4b23def18aa9 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2532,7 +2532,7 @@ extern ssize_t __kernel_write(struct file *, const char *, size_t, loff_t *); extern struct file * open_exec(const char *); /* fs/dcache.c -- generic fs support functions */ -extern int is_subdir(struct dentry *, struct dentry *); +extern bool is_subdir(struct dentry *, struct dentry *); extern bool path_is_under(struct path *, struct path *); extern char *file_path(struct file *, char *, int); |