minix: replace inode uid,gid,mode init with helper

- also redesign minix_new_inode interface

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

diff --git a/fs/minix/bitmap.c b/fs/minix/bitmap.c
index 6ac693faae494929ced6e7e8c2a77eb3559d1888..482779fe4e7cfc2e52104f0ae77815dbcf9de4ef 100644 (file)
--- a/fs/minix/bitmap.c
+++ b/fs/minix/bitmap.c
@@ -221,7 +221,7 @@ void minix_free_inode(struct inode * inode)
        clear_inode(inode);             /* clear in-memory copy */
 }
 
-struct inode * minix_new_inode(const struct inode * dir, int * error)
+struct inode *minix_new_inode(const struct inode *dir, int mode, int *error)
 {
        struct super_block *sb = dir->i_sb;
        struct minix_sb_info *sbi = minix_sb(sb);
@@ -263,8 +263,7 @@ struct inode * minix_new_inode(const struct inode * dir, int * error)
                iput(inode);
                return NULL;
        }
-       inode->i_uid = current_fsuid();
-       inode->i_gid = (dir->i_mode & S_ISGID) ? dir->i_gid : current_fsgid();
+       inode_init_owner(inode, dir, mode);
        inode->i_ino = j;
        inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC;
        inode->i_blocks = 0;

diff --git a/fs/minix/minix.h b/fs/minix/minix.h
index 9dcf95b42116014b26d95aa2ba451ab205cd95cc..111f34ee9e3b09702f63a045e6ff555c4c1059f5 100644 (file)
--- a/fs/minix/minix.h
+++ b/fs/minix/minix.h
@@ -46,7 +46,7 @@ struct minix_sb_info {
 extern struct inode *minix_iget(struct super_block *, unsigned long);
 extern struct minix_inode * minix_V1_raw_inode(struct super_block *, ino_t, struct buffer_head **);
 extern struct minix2_inode * minix_V2_raw_inode(struct super_block *, ino_t, struct buffer_head **);
-extern struct inode * minix_new_inode(const struct inode * dir, int * error);
+extern struct inode * minix_new_inode(const struct inode *, int, int *);
 extern void minix_free_inode(struct inode * inode);
 extern unsigned long minix_count_free_inodes(struct minix_sb_info *sbi);
 extern int minix_new_block(struct inode * inode);

diff --git a/fs/minix/namei.c b/fs/minix/namei.c
index 32b131cd6121d2599d84ee60af29ceac261453d9..e20ee85955d1c77c3a410da2c82893cd38acce8e 100644 (file)
--- a/fs/minix/namei.c
+++ b/fs/minix/namei.c
@@ -46,10 +46,9 @@ static int minix_mknod(struct inode * dir, struct dentry *dentry, int mode, dev_
        if (!old_valid_dev(rdev))
                return -EINVAL;
 
-       inode = minix_new_inode(dir, &error);
+       inode = minix_new_inode(dir, mode, &error);
 
        if (inode) {
-               inode->i_mode = mode;
                minix_set_inode(inode, rdev);
                mark_inode_dirty(inode);
                error = add_nondir(dentry, inode);
@@ -73,11 +72,10 @@ static int minix_symlink(struct inode * dir, struct dentry *dentry,
        if (i > dir->i_sb->s_blocksize)
                goto out;
 
-       inode = minix_new_inode(dir, &err);
+       inode = minix_new_inode(dir, S_IFLNK | 0777, &err);
        if (!inode)
                goto out;
 
-       inode->i_mode = S_IFLNK | 0777;
        minix_set_inode(inode, 0);
        err = page_symlink(inode, symname, i);
        if (err)
@@ -117,13 +115,10 @@ static int minix_mkdir(struct inode * dir, struct dentry *dentry, int mode)
 
        inode_inc_link_count(dir);
 
-       inode = minix_new_inode(dir, &err);
+       inode = minix_new_inode(dir, mode, &err);
        if (!inode)
                goto out_dir;
 
-       inode->i_mode = S_IFDIR | mode;
-       if (dir->i_mode & S_ISGID)
-               inode->i_mode |= S_ISGID;
        minix_set_inode(inode, 0);
 
        inode_inc_link_count(inode);