diff options
Diffstat (limited to 'fs/ext4/namei.c')
-rw-r--r-- | fs/ext4/namei.c | 48 |
1 files changed, 21 insertions, 27 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 34c0142caf6a..104f8bfba718 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -577,12 +577,13 @@ static inline unsigned dx_node_limit(struct inode *dir) static void dx_show_index(char * label, struct dx_entry *entries) { int i, n = dx_get_count (entries); - printk(KERN_DEBUG "%s index ", label); + printk(KERN_DEBUG "%s index", label); for (i = 0; i < n; i++) { - printk("%x->%lu ", i ? dx_get_hash(entries + i) : - 0, (unsigned long)dx_get_block(entries + i)); + printk(KERN_CONT " %x->%lu", + i ? dx_get_hash(entries + i) : 0, + (unsigned long)dx_get_block(entries + i)); } - printk("\n"); + printk(KERN_CONT "\n"); } struct stats @@ -639,7 +640,7 @@ static struct stats dx_show_leaf(struct inode *dir, res = fscrypt_fname_alloc_buffer( dir, len, &fname_crypto_str); - if (res < 0) + if (res) printk(KERN_WARNING "Error " "allocating crypto " "buffer--skipping " @@ -647,7 +648,7 @@ static struct stats dx_show_leaf(struct inode *dir, res = fscrypt_fname_disk_to_usr(dir, 0, 0, &de_name, &fname_crypto_str); - if (res < 0) { + if (res) { printk(KERN_WARNING "Error " "converting filename " "from disk to usr" @@ -679,7 +680,7 @@ static struct stats dx_show_leaf(struct inode *dir, } de = ext4_next_entry(de, size); } - printk("(%i)\n", names); + printk(KERN_CONT "(%i)\n", names); return (struct stats) { names, space, 1 }; } @@ -798,7 +799,7 @@ dx_probe(struct ext4_filename *fname, struct inode *dir, q = entries + count - 1; while (p <= q) { m = p + (q - p) / 2; - dxtrace(printk(".")); + dxtrace(printk(KERN_CONT ".")); if (dx_get_hash(m) > hash) q = m - 1; else @@ -810,7 +811,7 @@ dx_probe(struct ext4_filename *fname, struct inode *dir, at = entries; while (n--) { - dxtrace(printk(",")); + dxtrace(printk(KERN_CONT ",")); if (dx_get_hash(++at) > hash) { at--; @@ -821,7 +822,8 @@ dx_probe(struct ext4_filename *fname, struct inode *dir, } at = p - 1; - dxtrace(printk(" %x->%u\n", at == entries ? 0 : dx_get_hash(at), + dxtrace(printk(KERN_CONT " %x->%u\n", + at == entries ? 0 : dx_get_hash(at), dx_get_block(at))); frame->entries = entries; frame->at = at; @@ -1011,7 +1013,7 @@ static int htree_dirblock_to_tree(struct file *dir_file, err = fscrypt_fname_disk_to_usr(dir, hinfo->hash, hinfo->minor_hash, &de_name, &fname_crypto_str); - if (err < 0) { + if (err) { count = err; goto errout; } @@ -2044,33 +2046,31 @@ static int make_indexed_dir(handle_t *handle, struct ext4_filename *fname, frame->entries = entries; frame->at = entries; frame->bh = bh; - bh = bh2; retval = ext4_handle_dirty_dx_node(handle, dir, frame->bh); if (retval) goto out_frames; - retval = ext4_handle_dirty_dirent_node(handle, dir, bh); + retval = ext4_handle_dirty_dirent_node(handle, dir, bh2); if (retval) goto out_frames; - de = do_split(handle,dir, &bh, frame, &fname->hinfo); + de = do_split(handle,dir, &bh2, frame, &fname->hinfo); if (IS_ERR(de)) { retval = PTR_ERR(de); goto out_frames; } - dx_release(frames); - retval = add_dirent_to_buf(handle, fname, dir, inode, de, bh); - brelse(bh); - return retval; + retval = add_dirent_to_buf(handle, fname, dir, inode, de, bh2); out_frames: /* * Even if the block split failed, we have to properly write * out all the changes we did so far. Otherwise we can end up * with corrupted filesystem. */ - ext4_mark_inode_dirty(handle, dir); + if (retval) + ext4_mark_inode_dirty(handle, dir); dx_release(frames); + brelse(bh2); return retval; } @@ -3144,7 +3144,7 @@ static int ext4_symlink(struct inode *dir, istr.name = (const unsigned char *) symname; istr.len = len; err = fscrypt_fname_usr_to_disk(inode, &istr, &ostr); - if (err < 0) + if (err) goto err_drop_inode; sd->len = cpu_to_le16(ostr.len); disk_link.name = (char *) sd; @@ -3880,12 +3880,9 @@ const struct inode_operations ext4_dir_inode_operations = { .rmdir = ext4_rmdir, .mknod = ext4_mknod, .tmpfile = ext4_tmpfile, - .rename2 = ext4_rename2, + .rename = ext4_rename2, .setattr = ext4_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext4_listxattr, - .removexattr = generic_removexattr, .get_acl = ext4_get_acl, .set_acl = ext4_set_acl, .fiemap = ext4_fiemap, @@ -3893,10 +3890,7 @@ const struct inode_operations ext4_dir_inode_operations = { const struct inode_operations ext4_special_inode_operations = { .setattr = ext4_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext4_listxattr, - .removexattr = generic_removexattr, .get_acl = ext4_get_acl, .set_acl = ext4_set_acl, }; |