diff options
Diffstat (limited to 'fs/reiserfs')
| -rw-r--r-- | fs/reiserfs/file.c | 24 | ||||
| -rw-r--r-- | fs/reiserfs/fix_node.c | 4 | ||||
| -rw-r--r-- | fs/reiserfs/inode.c | 8 | ||||
| -rw-r--r-- | fs/reiserfs/item_ops.c | 2 | ||||
| -rw-r--r-- | fs/reiserfs/journal.c | 24 | ||||
| -rw-r--r-- | fs/reiserfs/namei.c | 8 | ||||
| -rw-r--r-- | fs/reiserfs/prints.c | 9 | ||||
| -rw-r--r-- | fs/reiserfs/stree.c | 210 | ||||
| -rw-r--r-- | fs/reiserfs/super.c | 11 | ||||
| -rw-r--r-- | fs/reiserfs/xattr_acl.c | 4 |
10 files changed, 122 insertions, 182 deletions
diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c index f3473176c83a..d0c1e865963e 100644 --- a/fs/reiserfs/file.c +++ b/fs/reiserfs/file.c @@ -1464,13 +1464,11 @@ static ssize_t reiserfs_file_write(struct file *file, /* the file we are going t partially overwritten pages, if needed. And lock the pages, so that nobody else can access these until we are done. We get number of actual blocks needed as a result. */ - blocks_to_allocate = - reiserfs_prepare_file_region_for_write(inode, pos, - num_pages, - write_bytes, - prepared_pages); - if (blocks_to_allocate < 0) { - res = blocks_to_allocate; + res = reiserfs_prepare_file_region_for_write(inode, pos, + num_pages, + write_bytes, + prepared_pages); + if (res < 0) { reiserfs_release_claimed_blocks(inode->i_sb, num_pages << (PAGE_CACHE_SHIFT - @@ -1478,6 +1476,8 @@ static ssize_t reiserfs_file_write(struct file *file, /* the file we are going t break; } + blocks_to_allocate = res; + /* First we correct our estimate of how many blocks we need */ reiserfs_release_claimed_blocks(inode->i_sb, (num_pages << @@ -1532,7 +1532,7 @@ static ssize_t reiserfs_file_write(struct file *file, /* the file we are going t buf += write_bytes; *ppos = pos += write_bytes; count -= write_bytes; - balance_dirty_pages_ratelimited(inode->i_mapping); + balance_dirty_pages_ratelimited_nr(inode->i_mapping, num_pages); } /* this is only true on error */ @@ -1546,10 +1546,10 @@ static ssize_t reiserfs_file_write(struct file *file, /* the file we are going t } } - if ((file->f_flags & O_SYNC) || IS_SYNC(inode)) - res = - generic_osync_inode(inode, file->f_mapping, - OSYNC_METADATA | OSYNC_DATA); + if (likely(res >= 0) && + (unlikely((file->f_flags & O_SYNC) || IS_SYNC(inode)))) + res = generic_osync_inode(inode, file->f_mapping, + OSYNC_METADATA | OSYNC_DATA); mutex_unlock(&inode->i_mutex); reiserfs_async_progress_wait(inode->i_sb); diff --git a/fs/reiserfs/fix_node.c b/fs/reiserfs/fix_node.c index aa22588019ec..5600d3d60cf7 100644 --- a/fs/reiserfs/fix_node.c +++ b/fs/reiserfs/fix_node.c @@ -191,9 +191,7 @@ static void create_virtual_node(struct tree_balance *tb, int h) "vs-8045: create_virtual_node: rdkey %k, affected item==%d (mode==%c) Must be %c", key, vn->vn_affected_item_num, vn->vn_mode, M_DELETE); - } else - /* we can delete directory item, that has only one directory entry in it */ - ; + } } #endif diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index b33d67bba2fd..d60f6238c66a 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -627,11 +627,6 @@ int reiserfs_get_block(struct inode *inode, sector_t block, reiserfs_write_lock(inode->i_sb); version = get_inode_item_key_version(inode); - if (block < 0) { - reiserfs_write_unlock(inode->i_sb); - return -EIO; - } - if (!file_capable(inode, block)) { reiserfs_write_unlock(inode->i_sb); return -EFBIG; @@ -934,12 +929,13 @@ int reiserfs_get_block(struct inode *inode, sector_t block, //pos_in_item * inode->i_sb->s_blocksize, TYPE_INDIRECT, 3); // key type is unimportant + RFALSE(cpu_key_k_offset(&tmp_key) > cpu_key_k_offset(&key), + "green-805: invalid offset"); blocks_needed = 1 + ((cpu_key_k_offset(&key) - cpu_key_k_offset(&tmp_key)) >> inode->i_sb-> s_blocksize_bits); - RFALSE(blocks_needed < 0, "green-805: invalid offset"); if (blocks_needed == 1) { un = &unf_single; diff --git a/fs/reiserfs/item_ops.c b/fs/reiserfs/item_ops.c index e237cd668e5b..7a88adbceef6 100644 --- a/fs/reiserfs/item_ops.c +++ b/fs/reiserfs/item_ops.c @@ -275,7 +275,7 @@ static void indirect_print_item(struct item_head *ih, char *item) int j; __le32 *unp; __u32 prev = INT_MAX; - int num; + int num = 0; unp = (__le32 *) item; diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c index b7a179560ab4..1b73529b8099 100644 --- a/fs/reiserfs/journal.c +++ b/fs/reiserfs/journal.c @@ -2227,6 +2227,9 @@ static int journal_read_transaction(struct super_block *p_s_sb, journal->j_start = cur_dblock - SB_ONDISK_JOURNAL_1st_BLOCK(p_s_sb); journal->j_last_flush_trans_id = trans_id; journal->j_trans_id = trans_id + 1; + /* check for trans_id overflow */ + if (journal->j_trans_id == 0) + journal->j_trans_id = 10; brelse(c_bh); brelse(d_bh); kfree(log_blocks); @@ -2319,8 +2322,7 @@ static int journal_read(struct super_block *p_s_sb) return 1; } jh = (struct reiserfs_journal_header *)(journal->j_header_bh->b_data); - if (le32_to_cpu(jh->j_first_unflushed_offset) >= 0 && - le32_to_cpu(jh->j_first_unflushed_offset) < + if (le32_to_cpu(jh->j_first_unflushed_offset) < SB_ONDISK_JOURNAL_SIZE(p_s_sb) && le32_to_cpu(jh->j_last_flush_trans_id) > 0) { oldest_start = @@ -2451,6 +2453,9 @@ static int journal_read(struct super_block *p_s_sb) journal->j_start = le32_to_cpu(jh->j_first_unflushed_offset); journal->j_trans_id = le32_to_cpu(jh->j_last_flush_trans_id) + 1; + /* check for trans_id overflow */ + if (journal->j_trans_id == 0) + journal->j_trans_id = 10; journal->j_last_flush_trans_id = le32_to_cpu(jh->j_last_flush_trans_id); journal->j_mount_id = le32_to_cpu(jh->j_mount_id) + 1; @@ -3874,8 +3879,8 @@ static int do_journal_end(struct reiserfs_transaction_handle *th, int cur_write_start = 0; /* start index of current log write */ int old_start; int i; - int flush = flags & FLUSH_ALL; - int wait_on_commit = flags & WAIT; + int flush; + int wait_on_commit; struct reiserfs_journal_list *jl, *temp_jl; struct list_head *entry, *safe; unsigned long jindex; @@ -3885,6 +3890,13 @@ static int do_journal_end(struct reiserfs_transaction_handle *th, BUG_ON(th->t_refcount > 1); BUG_ON(!th->t_trans_id); + /* protect flush_older_commits from doing mistakes if the + transaction ID counter gets overflowed. */ + if (th->t_trans_id == ~0UL) + flags |= FLUSH_ALL | COMMIT_NOW | WAIT; + flush = flags & FLUSH_ALL; + wait_on_commit = flags & WAIT; + put_fs_excl(); current->journal_info = th->t_handle_save; reiserfs_check_lock_depth(p_s_sb, "journal end"); @@ -4106,7 +4118,9 @@ static int do_journal_end(struct reiserfs_transaction_handle *th, journal->j_first = NULL; journal->j_len = 0; journal->j_trans_start_time = 0; - journal->j_trans_id++; + /* check for trans_id overflow */ + if (++journal->j_trans_id == 0) + journal->j_trans_id = 10; journal->j_current_jl->j_trans_id = journal->j_trans_id; journal->j_must_wait = 0; journal->j_len_alloc = 0; diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c index c8123308e060..284f7852de8b 100644 --- a/fs/reiserfs/namei.c +++ b/fs/reiserfs/namei.c @@ -247,7 +247,7 @@ static int linear_search_in_dir_item(struct cpu_key *key, /* mark, that this generation number is used */ if (de->de_gen_number_bit_string) set_bit(GET_GENERATION_NUMBER(deh_offset(deh)), - (unsigned long *)de->de_gen_number_bit_string); + de->de_gen_number_bit_string); // calculate pointer to name and namelen de->de_entry_num = i; @@ -431,7 +431,7 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th, struct reiserfs_de_head *deh; INITIALIZE_PATH(path); struct reiserfs_dir_entry de; - int bit_string[MAX_GENERATION_NUMBER / (sizeof(int) * 8) + 1]; + DECLARE_BITMAP(bit_string, MAX_GENERATION_NUMBER + 1); int gen_number; char small_buf[32 + DEH_SIZE]; /* 48 bytes now and we avoid kmalloc if we create file with short name */ @@ -486,7 +486,7 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th, /* find the proper place for the new entry */ memset(bit_string, 0, sizeof(bit_string)); - de.de_gen_number_bit_string = (char *)bit_string; + de.de_gen_number_bit_string = bit_string; retval = reiserfs_find_entry(dir, name, namelen, &path, &de); if (retval != NAME_NOT_FOUND) { if (buffer != small_buf) @@ -508,7 +508,7 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th, } gen_number = - find_first_zero_bit((unsigned long *)bit_string, + find_first_zero_bit(bit_string, MAX_GENERATION_NUMBER + 1); if (gen_number > MAX_GENERATION_NUMBER) { /* there is no free generation number */ diff --git a/fs/reiserfs/prints.c b/fs/reiserfs/prints.c index d55e164bd5c2..78b40621b88b 100644 --- a/fs/reiserfs/prints.c +++ b/fs/reiserfs/prints.c @@ -601,8 +601,7 @@ void store_print_tb(struct tree_balance *tb) tb->tb_mode, PATH_LAST_POSITION(tb->tb_path), tb->tb_path->pos_in_item); - for (h = 0; h < sizeof(tb->insert_size) / sizeof(tb->insert_size[0]); - h++) { + for (h = 0; h < ARRAY_SIZE(tb->insert_size); h++) { if (PATH_H_PATH_OFFSET(tb->tb_path, h) <= tb->tb_path->path_length && PATH_H_PATH_OFFSET(tb->tb_path, @@ -658,15 +657,13 @@ void store_print_tb(struct tree_balance *tb) /* print FEB list (list of buffers in form (bh (b_blocknr, b_count), that will be used for new nodes) */ h = 0; - for (i = 0; i < sizeof(tb->FEB) / sizeof(tb->FEB[0]); i++) + for (i = 0; i < ARRAY_SIZE(tb->FEB); i++) sprintf(print_tb_buf + strlen(print_tb_buf), "%p (%llu %d)%s", tb->FEB[i], tb->FEB[i] ? (unsigned long long)tb->FEB[i]-> b_blocknr : 0ULL, tb->FEB[i] ? atomic_read(&(tb->FEB[i]->b_count)) : 0, - (i == - sizeof(tb->FEB) / sizeof(tb->FEB[0]) - - 1) ? "\n" : ", "); + (i == ARRAY_SIZE(tb->FEB) - 1) ? "\n" : ", "); sprintf(print_tb_buf + strlen(print_tb_buf), "======================== the end ====================================\n"); diff --git a/fs/reiserfs/stree.c b/fs/reiserfs/stree.c index e2d08d7bcffc..d2b25e1ba6e9 100644 --- a/fs/reiserfs/stree.c +++ b/fs/reiserfs/stree.c @@ -981,6 +981,8 @@ static inline int prepare_for_direntry_item(struct path *path, return M_CUT; } +#define JOURNAL_FOR_FREE_BLOCK_AND_UPDATE_SD (2 * JOURNAL_PER_BALANCE_CNT + 1) + /* If the path points to a directory or direct item, calculate mode and the size cut, for balance. If the path points to an indirect item, remove some number of its unformatted nodes. In case of file truncate calculate whether this item must be deleted/truncated or last @@ -1020,148 +1022,79 @@ static char prepare_for_delete_or_cut(struct reiserfs_transaction_handle *th, st /* Case of an indirect item. */ { - int n_unfm_number, /* Number of the item unformatted nodes. */ - n_counter, n_blk_size; - __le32 *p_n_unfm_pointer; /* Pointer to the unformatted node number. */ - __u32 tmp; - struct item_head s_ih; /* Item header. */ - char c_mode; /* Returned mode of the balance. */ - int need_research; - - n_blk_size = p_s_sb->s_blocksize; - - /* Search for the needed object indirect item until there are no unformatted nodes to be removed. */ - do { - need_research = 0; - p_s_bh = PATH_PLAST_BUFFER(p_s_path); - /* Copy indirect item header to a temp variable. */ - copy_item_head(&s_ih, PATH_PITEM_HEAD(p_s_path)); - /* Calculate number of unformatted nodes in this item. */ - n_unfm_number = I_UNFM_NUM(&s_ih); - - RFALSE(!is_indirect_le_ih(&s_ih) || !n_unfm_number || - pos_in_item(p_s_path) + 1 != n_unfm_number, - "PAP-5240: invalid item %h " - "n_unfm_number = %d *p_n_pos_in_item = %d", - &s_ih, n_unfm_number, pos_in_item(p_s_path)); - - /* Calculate balance mode and position in the item to remove unformatted nodes. */ - if (n_new_file_length == max_reiserfs_offset(inode)) { /* Case of delete. */ - pos_in_item(p_s_path) = 0; - *p_n_cut_size = -(IH_SIZE + ih_item_len(&s_ih)); - c_mode = M_DELETE; - } else { /* Case of truncate. */ - if (n_new_file_length < le_ih_k_offset(&s_ih)) { - pos_in_item(p_s_path) = 0; - *p_n_cut_size = - -(IH_SIZE + ih_item_len(&s_ih)); - c_mode = M_DELETE; /* Delete this item. */ - } else { - /* indirect item must be truncated starting from *p_n_pos_in_item-th position */ - pos_in_item(p_s_path) = - (n_new_file_length + n_blk_size - - le_ih_k_offset(&s_ih)) >> p_s_sb-> - s_blocksize_bits; - - RFALSE(pos_in_item(p_s_path) > - n_unfm_number, - "PAP-5250: invalid position in the item"); - - /* Either convert last unformatted node of indirect item to direct item or increase - its free space. */ - if (pos_in_item(p_s_path) == - n_unfm_number) { - *p_n_cut_size = 0; /* Nothing to cut. */ - return M_CONVERT; /* Maybe convert last unformatted node to the direct item. */ - } - /* Calculate size to cut. */ - *p_n_cut_size = - -(ih_item_len(&s_ih) - - pos_in_item(p_s_path) * - UNFM_P_SIZE); - - c_mode = M_CUT; /* Cut from this indirect item. */ - } - } + int blk_size = p_s_sb->s_blocksize; + struct item_head s_ih; + int need_re_search; + int delete = 0; + int result = M_CUT; + int pos = 0; + + if ( n_new_file_length == max_reiserfs_offset (inode) ) { + /* prepare_for_delete_or_cut() is called by + * reiserfs_delete_item() */ + n_new_file_length = 0; + delete = 1; + } + + do { + need_re_search = 0; + *p_n_cut_size = 0; + p_s_bh = PATH_PLAST_BUFFER(p_s_path); + copy_item_head(&s_ih, PATH_PITEM_HEAD(p_s_path)); + pos = I_UNFM_NUM(&s_ih); - RFALSE(n_unfm_number <= pos_in_item(p_s_path), - "PAP-5260: invalid position in the indirect item"); - - /* pointers to be cut */ - n_unfm_number -= pos_in_item(p_s_path); - /* Set pointer to the last unformatted node pointer that is to be cut. */ - p_n_unfm_pointer = - (__le32 *) B_I_PITEM(p_s_bh, - &s_ih) + I_UNFM_NUM(&s_ih) - - 1 - *p_n_removed; - - /* We go through the unformatted nodes pointers of the indirect - item and look for the unformatted nodes in the cache. If we - found some of them we free it, zero corresponding indirect item - entry and log buffer containing that indirect item. For this we - need to prepare last path element for logging. If some - unformatted node has b_count > 1 we must not free this - unformatted node since it is in use. */ - reiserfs_prepare_for_journal(p_s_sb, p_s_bh, 1); - // note: path could be changed, first line in for loop takes care - // of it + while (le_ih_k_offset (&s_ih) + (pos - 1) * blk_size > n_new_file_length) { + __u32 *unfm, block; - for (n_counter = *p_n_removed; - n_counter < n_unfm_number; - n_counter++, p_n_unfm_pointer--) { + /* Each unformatted block deletion may involve one additional + * bitmap block into the transaction, thereby the initial + * journal space reservation might not be enough. */ + if (!delete && (*p_n_cut_size) != 0 && + reiserfs_transaction_free_space(th) < JOURNAL_FOR_FREE_BLOCK_AND_UPDATE_SD) { + break; + } - cond_resched(); - if (item_moved(&s_ih, p_s_path)) { - need_research = 1; - break; - } - RFALSE(p_n_unfm_pointer < - (__le32 *) B_I_PITEM(p_s_bh, &s_ih) - || p_n_unfm_pointer > - (__le32 *) B_I_PITEM(p_s_bh, - &s_ih) + - I_UNFM_NUM(&s_ih) - 1, - "vs-5265: pointer out of range"); - - /* Hole, nothing to remove. */ - if (!get_block_num(p_n_unfm_pointer, 0)) { - (*p_n_removed)++; - continue; - } + unfm = (__u32 *)B_I_PITEM(p_s_bh, &s_ih) + pos - 1; + block = get_block_num(unfm, 0); - (*p_n_removed)++; + if (block != 0) { + reiserfs_prepare_for_journal(p_s_sb, p_s_bh, 1); + put_block_num(unfm, 0, 0); + journal_mark_dirty (th, p_s_sb, p_s_bh); + reiserfs_free_block(th, inode, block, 1); + } - tmp = get_block_num(p_n_unfm_pointer, 0); - put_block_num(p_n_unfm_pointer, 0, 0); - journal_mark_dirty(th, p_s_sb, p_s_bh); - reiserfs_free_block(th, inode, tmp, 1); - if (item_moved(&s_ih, p_s_path)) { - need_research = 1; - break; - } - } + cond_resched(); - /* a trick. If the buffer has been logged, this - ** will do nothing. If we've broken the loop without - ** logging it, it will restore the buffer - ** - */ - reiserfs_restore_prepared_buffer(p_s_sb, p_s_bh); - - /* This loop can be optimized. */ - } while ((*p_n_removed < n_unfm_number || need_research) && - search_for_position_by_key(p_s_sb, p_s_item_key, - p_s_path) == - POSITION_FOUND); - - RFALSE(*p_n_removed < n_unfm_number, - "PAP-5310: indirect item is not found"); - RFALSE(item_moved(&s_ih, p_s_path), - "after while, comp failed, retry"); - - if (c_mode == M_CUT) - pos_in_item(p_s_path) *= UNFM_P_SIZE; - return c_mode; + if (item_moved (&s_ih, p_s_path)) { + need_re_search = 1; + break; + } + + pos --; + (*p_n_removed) ++; + (*p_n_cut_size) -= UNFM_P_SIZE; + + if (pos == 0) { + (*p_n_cut_size) -= IH_SIZE; + result = M_DELETE; + break; + } + } + /* a trick. If the buffer has been logged, this will do nothing. If + ** we've broken the loop without logging it, it will restore the + ** buffer */ + reiserfs_restore_prepared_buffer(p_s_sb, p_s_bh); + } while (need_re_search && + search_for_position_by_key(p_s_sb, p_s_item_key, p_s_path) == POSITION_FOUND); + pos_in_item(p_s_path) = pos * UNFM_P_SIZE; + + if (*p_n_cut_size == 0) { + /* Nothing were cut. maybe convert last unformatted node to the + * direct item? */ + result = M_CONVERT; + } + return result; } } @@ -1948,7 +1881,8 @@ int reiserfs_do_truncate(struct reiserfs_transaction_handle *th, struct inode *p ** sure the file is consistent before ending the current trans ** and starting a new one */ - if (journal_transaction_should_end(th, th->t_blocks_allocated)) { + if (journal_transaction_should_end(th, 0) || + reiserfs_transaction_free_space(th) <= JOURNAL_FOR_FREE_BLOCK_AND_UPDATE_SD) { int orig_len_alloc = th->t_blocks_allocated; decrement_counters_in_path(&s_search_path); @@ -1962,7 +1896,7 @@ int reiserfs_do_truncate(struct reiserfs_transaction_handle *th, struct inode *p if (err) goto out; err = journal_begin(th, p_s_inode->i_sb, - JOURNAL_PER_BALANCE_CNT * 6); + JOURNAL_FOR_FREE_BLOCK_AND_UPDATE_SD + JOURNAL_PER_BALANCE_CNT * 4) ; if (err) goto out; reiserfs_update_inode_transaction(p_s_inode); diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index d63da756eb49..cae2abbc0c71 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -521,7 +521,8 @@ static int init_inodecache(void) reiserfs_inode_cachep = kmem_cache_create("reiser_inode_cache", sizeof(struct reiserfs_inode_info), - 0, SLAB_RECLAIM_ACCOUNT, + 0, (SLAB_RECLAIM_ACCOUNT| + SLAB_MEM_SPREAD), init_once, NULL); if (reiserfs_inode_cachep == NULL) return -ENOMEM; @@ -684,14 +685,14 @@ static const arg_desc_t logging_mode[] = { (1 << REISERFS_DATA_ORDERED | 1 << REISERFS_DATA_WRITEBACK)}, {"writeback", 1 << REISERFS_DATA_WRITEBACK, (1 << REISERFS_DATA_ORDERED | 1 << REISERFS_DATA_LOG)}, - {NULL, 0} + {.value = NULL} }; /* possible values for -o barrier= */ static const arg_desc_t barrier_mode[] = { {"none", 1 << REISERFS_BARRIER_NONE, 1 << REISERFS_BARRIER_FLUSH}, {"flush", 1 << REISERFS_BARRIER_FLUSH, 1 << REISERFS_BARRIER_NONE}, - {NULL, 0} + {.value = NULL} }; /* possible values for "-o block-allocator=" and bits which are to be set in @@ -889,7 +890,7 @@ static int reiserfs_parse_options(struct super_block *s, char *options, /* strin {"acl",.setmask = 1 << REISERFS_UNSUPPORTED_OPT}, {"noacl",.clrmask = 1 << REISERFS_UNSUPPORTED_OPT}, #endif - {"nolog",}, /* This is unsupported */ + {.option_name = "nolog"}, {"replayonly",.setmask = 1 << REPLAYONLY}, {"block-allocator",.arg_required = 'a',.values = balloc}, {"data",.arg_required = 'd',.values = logging_mode}, @@ -907,7 +908,7 @@ static int reiserfs_parse_options(struct super_block *s, char *options, /* strin {"grpjquota",.arg_required = 'g' | (1 << REISERFS_OPT_ALLOWEMPTY),.values = NULL}, {"jqfmt",.arg_required = 'f',.values = NULL}, - {NULL,} + {.option_name = NULL} }; *blocks = 0; diff --git a/fs/reiserfs/xattr_acl.c b/fs/reiserfs/xattr_acl.c index ab8894c3b9e5..58c418fbca2c 100644 --- a/fs/reiserfs/xattr_acl.c +++ b/fs/reiserfs/xattr_acl.c @@ -182,7 +182,7 @@ struct posix_acl *reiserfs_get_acl(struct inode *inode, int type) { char *name, *value; struct posix_acl *acl, **p_acl; - size_t size; + int size; int retval; struct reiserfs_inode_info *reiserfs_i = REISERFS_I(inode); @@ -206,7 +206,7 @@ struct posix_acl *reiserfs_get_acl(struct inode *inode, int type) return posix_acl_dup(*p_acl); size = reiserfs_xattr_get(inode, name, NULL, 0); - if ((int)size < 0) { + if (size < 0) { if (size == -ENODATA || size == -ENOSYS) { *p_acl = ERR_PTR(-ENODATA); return NULL; |
