diff options
Diffstat (limited to 'fs/ext3')
| -rw-r--r-- | fs/ext3/balloc.c | 2 | ||||
| -rw-r--r-- | fs/ext3/bitmap.c | 12 | ||||
| -rw-r--r-- | fs/ext3/dir.c | 3 | ||||
| -rw-r--r-- | fs/ext3/fsync.c | 9 | ||||
| -rw-r--r-- | fs/ext3/namei.c | 8 | ||||
| -rw-r--r-- | fs/ext3/super.c | 8 |
6 files changed, 22 insertions, 20 deletions
diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c index 25cd6089211..90d901f0486 100644 --- a/fs/ext3/balloc.c +++ b/fs/ext3/balloc.c @@ -1813,7 +1813,7 @@ ext3_fsblk_t ext3_count_free_blocks(struct super_block *sb) brelse(bitmap_bh); printk("ext3_count_free_blocks: stored = "E3FSBLK ", computed = "E3FSBLK", "E3FSBLK"\n", - le32_to_cpu(es->s_free_blocks_count), + (ext3_fsblk_t)le32_to_cpu(es->s_free_blocks_count), desc_count, bitmap_count); return bitmap_count; #else diff --git a/fs/ext3/bitmap.c b/fs/ext3/bitmap.c index 909d13e2656..ef9c643e8e9 100644 --- a/fs/ext3/bitmap.c +++ b/fs/ext3/bitmap.c @@ -11,19 +11,9 @@ #ifdef EXT3FS_DEBUG -static const int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0}; - unsigned long ext3_count_free (struct buffer_head * map, unsigned int numchars) { - unsigned int i; - unsigned long sum = 0; - - if (!map) - return (0); - for (i = 0; i < numchars; i++) - sum += nibblemap[map->b_data[i] & 0xf] + - nibblemap[(map->b_data[i] >> 4) & 0xf]; - return (sum); + return numchars * BITS_PER_BYTE - memweight(map->b_data, numchars); } #endif /* EXT3FS_DEBUG */ diff --git a/fs/ext3/dir.c b/fs/ext3/dir.c index 92490e9f85c..c8fff930790 100644 --- a/fs/ext3/dir.c +++ b/fs/ext3/dir.c @@ -300,10 +300,11 @@ loff_t ext3_dir_llseek(struct file *file, loff_t offset, int origin) { struct inode *inode = file->f_mapping->host; int dx_dir = is_dx_dir(inode); + loff_t htree_max = ext3_get_htree_eof(file); if (likely(dx_dir)) return generic_file_llseek_size(file, offset, origin, - ext3_get_htree_eof(file)); + htree_max, htree_max); else return generic_file_llseek(file, offset, origin); } diff --git a/fs/ext3/fsync.c b/fs/ext3/fsync.c index d4dff278cbd..b31dbd4c46a 100644 --- a/fs/ext3/fsync.c +++ b/fs/ext3/fsync.c @@ -92,8 +92,13 @@ int ext3_sync_file(struct file *file, loff_t start, loff_t end, int datasync) * disk caches manually so that data really is on persistent * storage */ - if (needs_barrier) - blkdev_issue_flush(inode->i_sb->s_bdev, GFP_KERNEL, NULL); + if (needs_barrier) { + int err; + + err = blkdev_issue_flush(inode->i_sb->s_bdev, GFP_KERNEL, NULL); + if (!ret) + ret = err; + } out: trace_ext3_sync_file_exit(inode, ret); return ret; diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c index eeb63dfc5d2..8f4fddac01a 100644 --- a/fs/ext3/namei.c +++ b/fs/ext3/namei.c @@ -1011,7 +1011,7 @@ errout: return NULL; } -static struct dentry *ext3_lookup(struct inode * dir, struct dentry *dentry, struct nameidata *nd) +static struct dentry *ext3_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) { struct inode * inode; struct ext3_dir_entry_2 * de; @@ -1671,8 +1671,8 @@ static int ext3_add_nondir(handle_t *handle, int err = ext3_add_entry(handle, dentry, inode); if (!err) { ext3_mark_inode_dirty(handle, inode); - d_instantiate(dentry, inode); unlock_new_inode(inode); + d_instantiate(dentry, inode); return 0; } drop_nlink(inode); @@ -1690,7 +1690,7 @@ static int ext3_add_nondir(handle_t *handle, * with d_instantiate(). */ static int ext3_create (struct inode * dir, struct dentry * dentry, umode_t mode, - struct nameidata *nd) + bool excl) { handle_t *handle; struct inode * inode; @@ -1836,8 +1836,8 @@ out_clear_inode: if (err) goto out_clear_inode; - d_instantiate(dentry, inode); unlock_new_inode(inode); + d_instantiate(dentry, inode); out_stop: brelse(dir_block); ext3_journal_stop(handle); diff --git a/fs/ext3/super.c b/fs/ext3/super.c index 8c3a44b7c37..ff9bcdc5b0d 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c @@ -2058,7 +2058,8 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent) goto failed_mount3; } - ext3_setup_super (sb, es, sb->s_flags & MS_RDONLY); + if (ext3_setup_super(sb, es, sb->s_flags & MS_RDONLY)) + sb->s_flags |= MS_RDONLY; EXT3_SB(sb)->s_mount_state |= EXT3_ORPHAN_FS; ext3_orphan_cleanup(sb, es); @@ -2526,6 +2527,11 @@ static int ext3_sync_fs(struct super_block *sb, int wait) tid_t target; trace_ext3_sync_fs(sb, wait); + /* + * Writeback quota in non-journalled quota case - journalled quota has + * no dirty dquots + */ + dquot_writeback_dquots(sb, -1); if (journal_start_commit(EXT3_SB(sb)->s_journal, &target)) { if (wait) log_wait_commit(EXT3_SB(sb)->s_journal, target); |