switch vfs_mkdir() and ->mkdir() to umode_t

vfs_mkdir() gets int, but immediately drops everything that might not
fit into umode_t and that's the only caller of ->mkdir()...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

Documentation/filesystems/Locking

@@ -43,7 +43,7 @@ ata *);
 	int (*link) (struct dentry *,struct inode *,struct dentry *);
 	int (*unlink) (struct inode *,struct dentry *);
 	int (*symlink) (struct inode *,struct dentry *,const char *);
-	int (*mkdir) (struct inode *,struct dentry *,int);
+	int (*mkdir) (struct inode *,struct dentry *,umode_t);
 	int (*rmdir) (struct inode *,struct dentry *);
 	int (*mknod) (struct inode *,struct dentry *,int,dev_t);
 	int (*rename) (struct inode *, struct dentry *,

Documentation/filesystems/vfs.txt

@@ -346,7 +346,7 @@ struct inode_operations {
 	int (*link) (struct dentry *,struct inode *,struct dentry *);
 	int (*unlink) (struct inode *,struct dentry *);
 	int (*symlink) (struct inode *,struct dentry *,const char *);
-	int (*mkdir) (struct inode *,struct dentry *,int);
+	int (*mkdir) (struct inode *,struct dentry *,umode_t);
 	int (*rmdir) (struct inode *,struct dentry *);
 	int (*mknod) (struct inode *,struct dentry *,int,dev_t);
 	int (*rename) (struct inode *, struct dentry *,

drivers/staging/pohmelfs/dir.c

@@ -667,7 +667,7 @@ static int pohmelfs_create(struct inode *dir, struct dentry *dentry, int mode,
 	return pohmelfs_create_entry(dir, dentry, 0, mode);
 }
 
-static int pohmelfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int pohmelfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	int err;
 

fs/9p/vfs_inode.c

@@ -785,7 +785,7 @@ error:
  *
  */
 
-static int v9fs_vfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int v9fs_vfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	int err;
 	u32 perm;

fs/9p/vfs_inode_dotl.c

@@ -395,7 +395,7 @@ err_clunk_old_fid:
  */
 
 static int v9fs_vfs_mkdir_dotl(struct inode *dir,
-			       struct dentry *dentry, int omode)
+			       struct dentry *dentry, umode_t omode)
 {
 	int err;
 	struct v9fs_session_info *v9ses;

fs/affs/affs.h

@@ -157,7 +157,7 @@ extern int	affs_hash_name(struct super_block *sb, const u8 *name, unsigned int l
 extern struct dentry *affs_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *);
 extern int	affs_unlink(struct inode *dir, struct dentry *dentry);
 extern int	affs_create(struct inode *dir, struct dentry *dentry, int mode, struct nameidata *);
-extern int	affs_mkdir(struct inode *dir, struct dentry *dentry, int mode);
+extern int	affs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode);
 extern int	affs_rmdir(struct inode *dir, struct dentry *dentry);
 extern int	affs_link(struct dentry *olddentry, struct inode *dir,
 			  struct dentry *dentry);

fs/affs/namei.c

@@ -285,12 +285,12 @@ affs_create(struct inode *dir, struct dentry *dentry, int mode, struct nameidata
 }
 
 int
-affs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+affs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode		*inode;
 	int			 error;
 
-	pr_debug("AFFS: mkdir(%lu,\"%.*s\",0%o)\n",dir->i_ino,
+	pr_debug("AFFS: mkdir(%lu,\"%.*s\",0%ho)\n",dir->i_ino,
 		 (int)dentry->d_name.len,dentry->d_name.name,mode);
 
 	inode = affs_new_inode(dir);

fs/afs/dir.c

@@ -30,7 +30,7 @@ static int afs_lookup_filldir(void *_cookie, const char *name, int nlen,
 				  loff_t fpos, u64 ino, unsigned dtype);
 static int afs_create(struct inode *dir, struct dentry *dentry, int mode,
 		      struct nameidata *nd);
-static int afs_mkdir(struct inode *dir, struct dentry *dentry, int mode);
+static int afs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode);
 static int afs_rmdir(struct inode *dir, struct dentry *dentry);
 static int afs_unlink(struct inode *dir, struct dentry *dentry);
 static int afs_link(struct dentry *from, struct inode *dir,
@@ -764,7 +764,7 @@ static void afs_d_release(struct dentry *dentry)
 /*
  * create a directory on an AFS filesystem
  */
-static int afs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int afs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct afs_file_status status;
 	struct afs_callback cb;
@@ -777,7 +777,7 @@ static int afs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 
 	dvnode = AFS_FS_I(dir);
 
-	_enter("{%x:%u},{%s},%o",
+	_enter("{%x:%u},{%s},%ho",
 	       dvnode->fid.vid, dvnode->fid.vnode, dentry->d_name.name, mode);
 
 	ret = -ENAMETOOLONG;

fs/autofs4/root.c

@@ -26,7 +26,7 @@
 static int autofs4_dir_symlink(struct inode *,struct dentry *,const char *);
 static int autofs4_dir_unlink(struct inode *,struct dentry *);
 static int autofs4_dir_rmdir(struct inode *,struct dentry *);
-static int autofs4_dir_mkdir(struct inode *,struct dentry *,int);
+static int autofs4_dir_mkdir(struct inode *,struct dentry *,umode_t);
 static long autofs4_root_ioctl(struct file *,unsigned int,unsigned long);
 #ifdef CONFIG_COMPAT
 static long autofs4_root_compat_ioctl(struct file *,unsigned int,unsigned long);
@@ -699,7 +699,7 @@ static int autofs4_dir_rmdir(struct inode *dir, struct dentry *dentry)
 	return 0;
 }
 
-static int autofs4_dir_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int autofs4_dir_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct autofs_sb_info *sbi = autofs4_sbi(dir->i_sb);
 	struct autofs_info *ino = autofs4_dentry_ino(dentry);

fs/bad_inode.c

@@ -202,7 +202,7 @@ static int bad_inode_symlink (struct inode *dir, struct dentry *dentry,
 }
 
 static int bad_inode_mkdir(struct inode *dir, struct dentry *dentry,
-			int mode)
+			umode_t mode)
 {
 	return -EIO;
 }

fs/btrfs/inode.c

@@ -4792,7 +4792,7 @@ fail:
 	return err;
 }
 
-static int btrfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int btrfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode *inode = NULL;
 	struct btrfs_trans_handle *trans;

fs/ceph/dir.c

@@ -753,7 +753,7 @@ static int ceph_symlink(struct inode *dir, struct dentry *dentry,
 	return err;
 }
 
-static int ceph_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int ceph_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct ceph_fs_client *fsc = ceph_sb_to_client(dir->i_sb);
 	struct ceph_mds_client *mdsc = fsc->mdsc;
@@ -767,7 +767,7 @@ static int ceph_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 		dout("mksnap dir %p snap '%.*s' dn %p\n", dir,
 		     dentry->d_name.len, dentry->d_name.name, dentry);
 	} else if (ceph_snap(dir) == CEPH_NOSNAP) {
-		dout("mkdir dir %p dn %p mode 0%o\n", dir, dentry, mode);
+		dout("mkdir dir %p dn %p mode 0%ho\n", dir, dentry, mode);
 		op = CEPH_MDS_OP_MKDIR;
 	} else {
 		goto out;

fs/cifs/cifsfs.h

@@ -51,7 +51,7 @@ extern struct dentry *cifs_lookup(struct inode *, struct dentry *,
 extern int cifs_unlink(struct inode *dir, struct dentry *dentry);
 extern int cifs_hardlink(struct dentry *, struct inode *, struct dentry *);
 extern int cifs_mknod(struct inode *, struct dentry *, int, dev_t);
-extern int cifs_mkdir(struct inode *, struct dentry *, int);
+extern int cifs_mkdir(struct inode *, struct dentry *, umode_t);
 extern int cifs_rmdir(struct inode *, struct dentry *);
 extern int cifs_rename(struct inode *, struct dentry *, struct inode *,
 		       struct dentry *);

fs/cifs/inode.c

@@ -1264,7 +1264,7 @@ unlink_out:
 	return rc;
 }
 
-int cifs_mkdir(struct inode *inode, struct dentry *direntry, int mode)
+int cifs_mkdir(struct inode *inode, struct dentry *direntry, umode_t mode)
 {
 	int rc = 0, tmprc;
 	int xid;
@@ -1275,7 +1275,7 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, int mode)
 	struct inode *newinode = NULL;
 	struct cifs_fattr fattr;
 
-	cFYI(1, "In cifs_mkdir, mode = 0x%x inode = 0x%p", mode, inode);
+	cFYI(1, "In cifs_mkdir, mode = 0x%hx inode = 0x%p", mode, inode);
 
 	cifs_sb = CIFS_SB(inode->i_sb);
 	tlink = cifs_sb_tlink(cifs_sb);

fs/coda/dir.c

@@ -37,7 +37,7 @@ static int coda_link(struct dentry *old_dentry, struct inode *dir_inode,
 static int coda_unlink(struct inode *dir_inode, struct dentry *entry);
 static int coda_symlink(struct inode *dir_inode, struct dentry *entry,
 			const char *symname);
-static int coda_mkdir(struct inode *dir_inode, struct dentry *entry, int mode);
+static int coda_mkdir(struct inode *dir_inode, struct dentry *entry, umode_t mode);
 static int coda_rmdir(struct inode *dir_inode, struct dentry *entry);
 static int coda_rename(struct inode *old_inode, struct dentry *old_dentry, 
                        struct inode *new_inode, struct dentry *new_dentry);
@@ -223,7 +223,7 @@ err_out:
 	return error;
 }
 
-static int coda_mkdir(struct inode *dir, struct dentry *de, int mode)
+static int coda_mkdir(struct inode *dir, struct dentry *de, umode_t mode)
 {
 	struct inode *inode;
 	struct coda_vattr attrs;

fs/configfs/dir.c

@@ -1170,7 +1170,7 @@ void configfs_undepend_item(struct configfs_subsystem *subsys,
 }
 EXPORT_SYMBOL(configfs_undepend_item);
 
-static int configfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int configfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	int ret = 0;
 	int module_got = 0;

fs/ecryptfs/inode.c

@@ -559,7 +559,7 @@ out_lock:
 	return rc;
 }
 
-static int ecryptfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int ecryptfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	int rc;
 	struct dentry *lower_dentry;

fs/exofs/namei.c

@@ -153,7 +153,7 @@ static int exofs_link(struct dentry *old_dentry, struct inode *dir,
 	return exofs_add_nondir(dentry, inode);
 }
 
-static int exofs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int exofs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode *inode;
 	int err = -EMLINK;

fs/ext2/namei.c

@@ -214,7 +214,7 @@ static int ext2_link (struct dentry * old_dentry, struct inode * dir,
 	return err;
 }
 
-static int ext2_mkdir(struct inode * dir, struct dentry * dentry, int mode)
+static int ext2_mkdir(struct inode * dir, struct dentry * dentry, umode_t mode)
 {
 	struct inode * inode;
 	int err = -EMLINK;

fs/ext3/namei.c

@@ -1768,7 +1768,7 @@ retry:
 	return err;
 }
 
-static int ext3_mkdir(struct inode * dir, struct dentry * dentry, int mode)
+static int ext3_mkdir(struct inode * dir, struct dentry * dentry, umode_t mode)
 {
 	handle_t *handle;
 	struct inode * inode;

fs/ext4/namei.c

@@ -1806,7 +1806,7 @@ retry:
 	return err;
 }
 
-static int ext4_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int ext4_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	handle_t *handle;
 	struct inode *inode;

fs/fat/namei_msdos.c

@@ -346,7 +346,7 @@ out:
 }
 
 /***** Make a directory */
-static int msdos_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int msdos_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct super_block *sb = dir->i_sb;
 	struct fat_slot_info sinfo;

fs/fat/namei_vfat.c

@@ -870,7 +870,7 @@ out:
 	return err;
 }
 
-static int vfat_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int vfat_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct super_block *sb = dir->i_sb;
 	struct inode *inode;

fs/fuse/dir.c

@@ -585,7 +585,7 @@ static int fuse_create(struct inode *dir, struct dentry *entry, int mode,
 	return fuse_mknod(dir, entry, mode, 0);
 }
 
-static int fuse_mkdir(struct inode *dir, struct dentry *entry, int mode)
+static int fuse_mkdir(struct inode *dir, struct dentry *entry, umode_t mode)
 {
 	struct fuse_mkdir_in inarg;
 	struct fuse_conn *fc = get_fuse_conn(dir);

fs/gfs2/inode.c

@@ -1129,7 +1129,7 @@ static int gfs2_symlink(struct inode *dir, struct dentry *dentry,
  * Returns: errno
  */
 
-static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	return gfs2_create_inode(dir, dentry, S_IFDIR | mode, 0, NULL, 0, 0);
 }

fs/hfs/dir.c

@@ -216,7 +216,7 @@ static int hfs_create(struct inode *dir, struct dentry *dentry, int mode,
  * in a directory, given the inode for the parent directory and the
  * name (and its length) of the new directory.
  */
-static int hfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int hfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode *inode;
 	int res;

fs/hfsplus/dir.c

@@ -459,7 +459,7 @@ static int hfsplus_create(struct inode *dir, struct dentry *dentry, int mode,
 	return hfsplus_mknod(dir, dentry, mode, 0);
 }
 
-static int hfsplus_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int hfsplus_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	return hfsplus_mknod(dir, dentry, mode | S_IFDIR, 0);
 }

fs/hostfs/hostfs_kern.c

@@ -676,7 +676,7 @@ int hostfs_symlink(struct inode *ino, struct dentry *dentry, const char *to)
 	return err;
 }
 
-int hostfs_mkdir(struct inode *ino, struct dentry *dentry, int mode)
+int hostfs_mkdir(struct inode *ino, struct dentry *dentry, umode_t mode)
 {
 	char *file;
 	int err;

fs/hpfs/namei.c

@@ -8,7 +8,7 @@
 #include <linux/sched.h>
 #include "hpfs_fn.h"
 
-static int hpfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int hpfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	const unsigned char *name = dentry->d_name.name;
 	unsigned len = dentry->d_name.len;

fs/hugetlbfs/inode.c

@@ -523,7 +523,7 @@ static int hugetlbfs_mknod(struct inode *dir,
 	return error;
 }
 
-static int hugetlbfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int hugetlbfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	int retval = hugetlbfs_mknod(dir, dentry, mode | S_IFDIR, 0);
 	if (!retval)

fs/jffs2/dir.c

@@ -29,7 +29,7 @@ static struct dentry *jffs2_lookup (struct inode *,struct dentry *,
 static int jffs2_link (struct dentry *,struct inode *,struct dentry *);
 static int jffs2_unlink (struct inode *,struct dentry *);
 static int jffs2_symlink (struct inode *,struct dentry *,const char *);
-static int jffs2_mkdir (struct inode *,struct dentry *,int);
+static int jffs2_mkdir (struct inode *,struct dentry *,umode_t);
 static int jffs2_rmdir (struct inode *,struct dentry *);
 static int jffs2_mknod (struct inode *,struct dentry *,int,dev_t);
 static int jffs2_rename (struct inode *, struct dentry *,
@@ -450,7 +450,7 @@ static int jffs2_symlink (struct inode *dir_i, struct dentry *dentry, const char
 }
 
 
-static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, int mode)
+static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, umode_t mode)
 {
 	struct jffs2_inode_info *f, *dir_f;
 	struct jffs2_sb_info *c;

fs/jfs/namei.c

@@ -205,7 +205,7 @@ static int jfs_create(struct inode *dip, struct dentry *dentry, int mode,
  * note:
  * EACCESS: user needs search+write permission on the parent directory
  */
-static int jfs_mkdir(struct inode *dip, struct dentry *dentry, int mode)
+static int jfs_mkdir(struct inode *dip, struct dentry *dentry, umode_t mode)
 {
 	int rc = 0;
 	tid_t tid;		/* transaction id */

fs/logfs/dir.c

@@ -482,7 +482,7 @@ out:
 	return ret;
 }
 
-static int logfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int logfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode *inode;
 

fs/minix/namei.c

@@ -103,7 +103,7 @@ static int minix_link(struct dentry * old_dentry, struct inode * dir,
 	return add_nondir(dentry, inode);
 }
 
-static int minix_mkdir(struct inode * dir, struct dentry *dentry, int mode)
+static int minix_mkdir(struct inode * dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode * inode;
 	int err = -EMLINK;

fs/namei.c

@@ -2541,7 +2541,7 @@ SYSCALL_DEFINE3(mknod, const char __user *, filename, umode_t, mode, unsigned, d
 	return sys_mknodat(AT_FDCWD, filename, mode, dev);
 }
 
-int vfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+int vfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	int error = may_create(dir, dentry);
 

fs/ncpfs/dir.c

@@ -33,7 +33,7 @@ static int ncp_readdir(struct file *, void *, filldir_t);
 static int ncp_create(struct inode *, struct dentry *, int, struct nameidata *);
 static struct dentry *ncp_lookup(struct inode *, struct dentry *, struct nameidata *);
 static int ncp_unlink(struct inode *, struct dentry *);
-static int ncp_mkdir(struct inode *, struct dentry *, int);
+static int ncp_mkdir(struct inode *, struct dentry *, umode_t);
 static int ncp_rmdir(struct inode *, struct dentry *);
 static int ncp_rename(struct inode *, struct dentry *,
 	  	      struct inode *, struct dentry *);
@@ -985,7 +985,7 @@ static int ncp_create(struct inode *dir, struct dentry *dentry, int mode,
 	return ncp_create_new(dir, dentry, mode, 0, 0);
 }
 
-static int ncp_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int ncp_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct ncp_entry_info finfo;
 	struct ncp_server *server = NCP_SERVER(dir);

fs/nfs/dir.c

@@ -48,7 +48,7 @@ static int nfs_closedir(struct inode *, struct file *);
 static int nfs_readdir(struct file *, void *, filldir_t);
 static struct dentry *nfs_lookup(struct inode *, struct dentry *, struct nameidata *);
 static int nfs_create(struct inode *, struct dentry *, int, struct nameidata *);
-static int nfs_mkdir(struct inode *, struct dentry *, int);
+static int nfs_mkdir(struct inode *, struct dentry *, umode_t);
 static int nfs_rmdir(struct inode *, struct dentry *);
 static int nfs_unlink(struct inode *, struct dentry *);
 static int nfs_symlink(struct inode *, struct dentry *, const char *);
@@ -1719,7 +1719,7 @@ out_err:
 /*
  * See comments for nfs_proc_create regarding failed operations.
  */
-static int nfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int nfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct iattr attr;
 	int error;

fs/nilfs2/namei.c

@@ -213,7 +213,7 @@ static int nilfs_link(struct dentry *old_dentry, struct inode *dir,
 	return err;
 }
 
-static int nilfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int nilfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode *inode;
 	struct nilfs_transaction_info ti;

fs/ocfs2/dlmfs/dlmfs.c

@@ -488,7 +488,7 @@ static struct inode *dlmfs_get_inode(struct inode *parent,
 /* SMP-safe */
 static int dlmfs_mkdir(struct inode * dir,
 		       struct dentry * dentry,
-		       int mode)
+		       umode_t mode)
 {
 	int status;
 	struct inode *inode = NULL;

fs/ocfs2/namei.c

@@ -602,7 +602,7 @@ static int ocfs2_mknod_locked(struct ocfs2_super *osb,
 
 static int ocfs2_mkdir(struct inode *dir,
 		       struct dentry *dentry,
-		       int mode)
+		       umode_t mode)
 {
 	int ret;
 

fs/omfs/dir.c

@@ -279,7 +279,7 @@ out_free_inode:
 	return err;
 }
 
-static int omfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int omfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	return omfs_add_node(dir, dentry, mode | S_IFDIR);
 }

fs/ramfs/inode.c

@@ -106,7 +106,7 @@ ramfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
 	return error;
 }
 
-static int ramfs_mkdir(struct inode * dir, struct dentry * dentry, int mode)
+static int ramfs_mkdir(struct inode * dir, struct dentry * dentry, umode_t mode)
 {
 	int retval = ramfs_mknod(dir, dentry, mode | S_IFDIR, 0);
 	if (!retval)

fs/reiserfs/namei.c

@@ -721,7 +721,7 @@ static int reiserfs_mknod(struct inode *dir, struct dentry *dentry, int mode,
 	return retval;
 }
 
-static int reiserfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int reiserfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	int retval;
 	struct inode *inode;

fs/reiserfs/xattr.c

@@ -66,7 +66,7 @@ static int xattr_create(struct inode *dir, struct dentry *dentry, int mode)
 }
 #endif
 
-static int xattr_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int xattr_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	BUG_ON(!mutex_is_locked(&dir->i_mutex));
 	return dir->i_op->mkdir(dir, dentry, mode);

fs/sysv/namei.c

@@ -131,7 +131,7 @@ static int sysv_link(struct dentry * old_dentry, struct inode * dir,
 	return add_nondir(dentry, inode);
 }
 
-static int sysv_mkdir(struct inode * dir, struct dentry *dentry, int mode)
+static int sysv_mkdir(struct inode * dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode * inode;
 	int err = -EMLINK;

fs/ubifs/dir.c

@@ -712,7 +712,7 @@ out_cancel:
 	return err;
 }
 
-static int ubifs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int ubifs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode *inode;
 	struct ubifs_inode *dir_ui = ubifs_inode(dir);
@@ -725,7 +725,7 @@ static int ubifs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 	 * directory inode.
 	 */
 
-	dbg_gen("dent '%.*s', mode %#x in dir ino %lu",
+	dbg_gen("dent '%.*s', mode %#hx in dir ino %lu",
 		dentry->d_name.len, dentry->d_name.name, mode, dir->i_ino);
 
 	err = ubifs_budget_space(c, &req);

fs/udf/namei.c

@@ -640,7 +640,7 @@ out:
 	return err;
 }
 
-static int udf_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int udf_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct inode *inode;
 	struct udf_fileident_bh fibh;

fs/ufs/namei.c

@@ -180,7 +180,7 @@ static int ufs_link (struct dentry * old_dentry, struct inode * dir,
 	return error;
 }
 
-static int ufs_mkdir(struct inode * dir, struct dentry * dentry, int mode)
+static int ufs_mkdir(struct inode * dir, struct dentry * dentry, umode_t mode)
 {
 	struct inode * inode;
 	int err = -EMLINK;

fs/xfs/xfs_iops.c

@@ -241,7 +241,7 @@ STATIC int
 xfs_vn_mkdir(
 	struct inode	*dir,
 	struct dentry	*dentry,
-	int		mode)
+	umode_t		mode)
 {
 	return xfs_vn_mknod(dir, dentry, mode|S_IFDIR, 0);
 }

include/linux/fs.h

@@ -1517,7 +1517,7 @@ extern void unlock_super(struct super_block *);
  * VFS helper functions..
  */
 extern int vfs_create(struct inode *, struct dentry *, int, struct nameidata *);
-extern int vfs_mkdir(struct inode *, struct dentry *, int);
+extern int vfs_mkdir(struct inode *, struct dentry *, umode_t);
 extern int vfs_mknod(struct inode *, struct dentry *, int, dev_t);
 extern int vfs_symlink(struct inode *, struct dentry *, const char *);
 extern int vfs_link(struct dentry *, struct inode *, struct dentry *);
@@ -1623,7 +1623,7 @@ struct inode_operations {
 	int (*link) (struct dentry *,struct inode *,struct dentry *);
 	int (*unlink) (struct inode *,struct dentry *);
 	int (*symlink) (struct inode *,struct dentry *,const char *);
-	int (*mkdir) (struct inode *,struct dentry *,int);
+	int (*mkdir) (struct inode *,struct dentry *,umode_t);
 	int (*rmdir) (struct inode *,struct dentry *);
 	int (*mknod) (struct inode *,struct dentry *,int,dev_t);
 	int (*rename) (struct inode *, struct dentry *,

include/linux/security.h

@@ -1453,7 +1453,7 @@ struct security_operations {
 	int (*inode_unlink) (struct inode *dir, struct dentry *dentry);
 	int (*inode_symlink) (struct inode *dir,
 			      struct dentry *dentry, const char *old_name);
-	int (*inode_mkdir) (struct inode *dir, struct dentry *dentry, int mode);
+	int (*inode_mkdir) (struct inode *dir, struct dentry *dentry, umode_t mode);
 	int (*inode_rmdir) (struct inode *dir, struct dentry *dentry);
 	int (*inode_mknod) (struct inode *dir, struct dentry *dentry,
 			    int mode, dev_t dev);
@@ -1722,7 +1722,7 @@ int security_inode_link(struct dentry *old_dentry, struct inode *dir,
 int security_inode_unlink(struct inode *dir, struct dentry *dentry);
 int security_inode_symlink(struct inode *dir, struct dentry *dentry,
 			   const char *old_name);
-int security_inode_mkdir(struct inode *dir, struct dentry *dentry, int mode);
+int security_inode_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode);
 int security_inode_rmdir(struct inode *dir, struct dentry *dentry);
 int security_inode_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev);
 int security_inode_rename(struct inode *old_dir, struct dentry *old_dentry,

kernel/cgroup.c

@@ -760,7 +760,7 @@ EXPORT_SYMBOL_GPL(cgroup_unlock);
  * -> cgroup_mkdir.
  */
 
-static int cgroup_mkdir(struct inode *dir, struct dentry *dentry, int mode);
+static int cgroup_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode);
 static struct dentry *cgroup_lookup(struct inode *, struct dentry *, struct nameidata *);
 static int cgroup_rmdir(struct inode *unused_dir, struct dentry *dentry);
 static int cgroup_populate_dir(struct cgroup *cgrp);
@@ -3846,7 +3846,7 @@ static long cgroup_create(struct cgroup *parent, struct dentry *dentry,
 	return err;
 }
 
-static int cgroup_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int cgroup_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct cgroup *c_parent = dentry->d_parent->d_fsdata;
 

mm/shmem.c

@@ -1489,7 +1489,7 @@ shmem_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
 	return error;
 }
 
-static int shmem_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int shmem_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	int error;
 

security/capability.c

@@ -148,7 +148,7 @@ static int cap_inode_symlink(struct inode *inode, struct dentry *dentry,
 }
 
 static int cap_inode_mkdir(struct inode *inode, struct dentry *dentry,
-			   int mask)
+			   umode_t mask)
 {
 	return 0;
 }

security/security.c

@@ -506,7 +506,7 @@ int security_inode_symlink(struct inode *dir, struct dentry *dentry,
 	return security_ops->inode_symlink(dir, dentry, old_name);
 }
 
-int security_inode_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+int security_inode_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	if (unlikely(IS_PRIVATE(dir)))
 		return 0;

security/selinux/hooks.c

@@ -2618,7 +2618,7 @@ static int selinux_inode_symlink(struct inode *dir, struct dentry *dentry, const
 	return may_create(dir, dentry, SECCLASS_LNK_FILE);
 }
 
-static int selinux_inode_mkdir(struct inode *dir, struct dentry *dentry, int mask)
+static int selinux_inode_mkdir(struct inode *dir, struct dentry *dentry, umode_t mask)
 {
 	return may_create(dir, dentry, SECCLASS_DIR);
 }