Move and update d_path() kernel API documentation. Signed-off-by: Jan Blunck Acked-by: Christoph Hellwig --- fs/dcache.c | 35 ++++++++++++++++------------------- 1 file changed, 16 insertions(+), 19 deletions(-) Index: b/fs/dcache.c =================================================================== --- a/fs/dcache.c +++ b/fs/dcache.c @@ -1762,22 +1762,6 @@ shouldnt_be_hashed: goto shouldnt_be_hashed; } -/** - * d_path - return the path of a dentry - * @dentry: dentry to report - * @vfsmnt: vfsmnt to which the dentry belongs - * @root: root dentry - * @rootmnt: vfsmnt to which the root dentry belongs - * @buffer: buffer to return value in - * @buflen: buffer length - * - * Convert a dentry into an ASCII path name. If the entry has been deleted - * the string " (deleted)" is appended. Note that this is ambiguous. - * - * Returns the buffer or an error code if the path was too long. - * - * "buflen" should be positive. Caller holds the dcache_lock. - */ static char * __d_path(struct dentry *dentry, struct vfsmount *vfsmnt, struct path *root, char *buffer, int buflen) { @@ -1845,9 +1829,22 @@ Elong: return ERR_PTR(-ENAMETOOLONG); } -/* write full pathname into buffer and return start of pathname */ -char * d_path(struct dentry *dentry, struct vfsmount *vfsmnt, - char *buf, int buflen) +/** + * d_path - return the path of a dentry + * @dentry: dentry to report + * @vfsmnt: vfsmnt to which the dentry belongs + * @buf: buffer to return value in + * @buflen: buffer length + * + * Convert a dentry into an ASCII path name. If the entry has been deleted + * the string " (deleted)" is appended. Note that this is ambiguous. + * + * Returns the buffer or an error code if the path was too long. + * + * "buflen" should be positive. Caller holds the dcache_lock. + */ +char *d_path(struct dentry *dentry, struct vfsmount *vfsmnt, + char *buf, int buflen) { char *res; struct path root; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/