diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2000-11-23 02:00:47 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2000-11-23 02:00:47 +0000 |
| commit | 06615f62b17d7de6e12d2f5ec6b88cf30af08413 (patch) | |
| tree | 8766f208847d4876a6db619aebbf54d53b76eb44 /fs/ext2 | |
| parent | fa9bdb574f4febb751848a685d9a9017e04e1d53 (diff) | |
Merge with Linux 2.4.0-test10.
Diffstat (limited to 'fs/ext2')
| -rw-r--r-- | fs/ext2/namei.c | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c index e4234cb45..3c981f75c 100644 --- a/fs/ext2/namei.c +++ b/fs/ext2/namei.c @@ -183,25 +183,22 @@ static struct dentry *ext2_lookup(struct inode * dir, struct dentry *dentry) return NULL; } +#define S_SHIFT 12 +static unsigned char ext2_type_by_mode[S_IFMT >> S_SHIFT] = { + [S_IFREG >> S_SHIFT] EXT2_FT_REG_FILE, + [S_IFDIR >> S_SHIFT] EXT2_FT_DIR, + [S_IFCHR >> S_SHIFT] EXT2_FT_CHRDEV, + [S_IFBLK >> S_SHIFT] EXT2_FT_BLKDEV, + [S_IFIFO >> S_SHIFT] EXT2_FT_FIFO, + [S_IFSOCK >> S_SHIFT] EXT2_FT_SOCK, + [S_IFLNK >> S_SHIFT] EXT2_FT_SYMLINK, +}; + static inline void ext2_set_de_type(struct super_block *sb, struct ext2_dir_entry_2 *de, umode_t mode) { - if (!EXT2_HAS_INCOMPAT_FEATURE(sb, EXT2_FEATURE_INCOMPAT_FILETYPE)) - return; - if (S_ISREG(mode)) - de->file_type = EXT2_FT_REG_FILE; - else if (S_ISDIR(mode)) - de->file_type = EXT2_FT_DIR; - else if (S_ISLNK(mode)) - de->file_type = EXT2_FT_SYMLINK; - else if (S_ISSOCK(mode)) - de->file_type = EXT2_FT_SOCK; - else if (S_ISFIFO(mode)) - de->file_type = EXT2_FT_FIFO; - else if (S_ISCHR(mode)) - de->file_type = EXT2_FT_CHRDEV; - else if (S_ISBLK(mode)) - de->file_type = EXT2_FT_BLKDEV; + if (EXT2_HAS_INCOMPAT_FEATURE(sb, EXT2_FEATURE_INCOMPAT_FILETYPE)) + de->file_type = ext2_type_by_mode[(mode & S_IFMT)>>S_SHIFT]; } /* @@ -437,7 +434,7 @@ static int ext2_mkdir(struct inode * dir, struct dentry * dentry, int mode) inode->i_nlink--; /* is this nlink == 0? */ mark_inode_dirty(inode); iput (inode); - return -EIO; + return err; } de = (struct ext2_dir_entry_2 *) dir_block->b_data; de->inode = cpu_to_le32(inode->i_ino); |