diff options
33 files changed, 106 insertions, 105 deletions
diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c index 80e8472d618b..b8b598740bbd 100644 --- a/fs/btrfs/backref.c +++ b/fs/btrfs/backref.c @@ -1939,7 +1939,7 @@ static int inode_to_path(u64 inum, u32 name_len, unsigned long name_off, * from ipath->fspath->val[i]. * when it returns, there are ipath->fspath->elem_cnt number of paths available * in ipath->fspath->val[]. when the allocated space wasn't sufficient, the - * number of missed paths in recored in ipath->fspath->elem_missed, otherwise, + * number of missed paths is recorded in ipath->fspath->elem_missed, otherwise, * it's zero. ipath->fspath->bytes_missing holds the number of bytes that would * have been needed to return all paths. */ diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index 61205e3bbefa..c0a2018761f9 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -303,7 +303,7 @@ struct btrfs_dio_private { struct bio *dio_bio; /* - * The original bio may be splited to several sub-bios, this is + * The original bio may be split to several sub-bios, this is * done during endio of sub-bios */ int (*subio_endio)(struct inode *, struct btrfs_io_bio *, int); diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c index 516e19d1d202..b677a6ea6001 100644 --- a/fs/btrfs/check-integrity.c +++ b/fs/btrfs/check-integrity.c @@ -1939,7 +1939,7 @@ again: /* * Clear all references of this block. Do not free * the block itself even if is not referenced anymore - * because it still carries valueable information + * because it still carries valuable information * like whether it was ever written and IO completed. */ list_for_each_entry_safe(l, tmp, &block->ref_to_list, diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index ec7928a27aaa..4997f175b446 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -156,7 +156,7 @@ struct extent_buffer *btrfs_root_node(struct btrfs_root *root) /* * RCU really hurts here, we could free up the root node because - * it was cow'ed but we may not get the new root node yet so do + * it was COWed but we may not get the new root node yet so do * the inc_not_zero dance and if it doesn't work then * synchronize_rcu and try again. */ @@ -955,7 +955,7 @@ int btrfs_block_can_be_shared(struct btrfs_root *root, struct extent_buffer *buf) { /* - * Tree blocks not in refernece counted trees and tree roots + * Tree blocks not in reference counted trees and tree roots * are never shared. If a block was allocated after the last * snapshot and the block was not allocated by tree relocation, * we know the block is not shared. @@ -1270,7 +1270,7 @@ __tree_mod_log_oldest_root(struct btrfs_fs_info *fs_info, /* * tm is a pointer to the first operation to rewind within eb. then, all - * previous operations will be rewinded (until we reach something older than + * previous operations will be rewound (until we reach something older than * time_seq). */ static void @@ -1345,7 +1345,7 @@ __tree_mod_log_rewind(struct btrfs_fs_info *fs_info, struct extent_buffer *eb, } /* - * Called with eb read locked. If the buffer cannot be rewinded, the same buffer + * Called with eb read locked. If the buffer cannot be rewound, the same buffer * is returned. If rewind operations happen, a fresh buffer is returned. The * returned buffer is always read-locked. If the returned buffer is not the * input buffer, the lock on the input buffer is released and the input buffer @@ -1516,7 +1516,7 @@ static inline int should_cow_block(struct btrfs_trans_handle *trans, * 3) the root is not forced COW. * * What is forced COW: - * when we create snapshot during commiting the transaction, + * when we create snapshot during committing the transaction, * after we've finished coping src root, we must COW the shared * block to ensure the metadata consistency. */ @@ -1531,7 +1531,7 @@ static inline int should_cow_block(struct btrfs_trans_handle *trans, /* * cows a single block, see __btrfs_cow_block for the real work. - * This version of it has extra checks so that a block isn't cow'd more than + * This version of it has extra checks so that a block isn't COWed more than * once per transaction, as long as it hasn't been written yet */ noinline int btrfs_cow_block(struct btrfs_trans_handle *trans, @@ -2986,7 +2986,7 @@ again: btrfs_unlock_up_safe(p, level + 1); /* - * Since we can unwind eb's we want to do a real search every + * Since we can unwind ebs we want to do a real search every * time. */ prev_cmp = -1; diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 84a6a5b3384a..65e7a9fa881f 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -186,7 +186,7 @@ static const int btrfs_csum_sizes[] = { 4 }; /* four bytes for CRC32 */ #define BTRFS_EMPTY_DIR_SIZE 0 -/* spefic to btrfs_map_block(), therefore not in include/linux/blk_types.h */ +/* specific to btrfs_map_block(), therefore not in include/linux/blk_types.h */ #define REQ_GET_READ_MIRRORS (1 << 30) #define BTRFS_FT_UNKNOWN 0 @@ -1221,7 +1221,7 @@ struct btrfs_space_info { * bytes_pinned does not reflect the bytes that will be pinned once the * delayed refs are flushed, so this counter is inc'ed every time we * call btrfs_free_extent so it is a realtime count of what will be - * freed once the transaction is committed. It will be zero'ed every + * freed once the transaction is committed. It will be zeroed every * time the transaction commits. */ struct percpu_counter total_bytes_pinned; @@ -2392,7 +2392,7 @@ static inline void btrfs_init_map_token (struct btrfs_map_token *token) token->kaddr = NULL; } -/* some macros to generate set/get funcs for the struct fields. This +/* some macros to generate set/get functions for the struct fields. This * assumes there is a lefoo_to_cpu for every type, so lets make a simple * one for u8: */ diff --git a/fs/btrfs/delayed-ref.h b/fs/btrfs/delayed-ref.h index c24b653c7343..5fca9534a271 100644 --- a/fs/btrfs/delayed-ref.h +++ b/fs/btrfs/delayed-ref.h @@ -188,7 +188,7 @@ struct btrfs_delayed_ref_root { /* * To make qgroup to skip given root. - * This is for snapshot, as btrfs_qgroup_inherit() will manully + * This is for snapshot, as btrfs_qgroup_inherit() will manually * modify counters for snapshot and its source, so we should skip * the snapshot in new_root/old_roots or it will get calculated twice */ diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c index 26bcb487f958..0584b6c2df57 100644 --- a/fs/btrfs/dev-replace.c +++ b/fs/btrfs/dev-replace.c @@ -441,7 +441,7 @@ leave: } /* - * blocked until all flighting bios are finished. + * blocked until all in-flight bios operations are finished. */ static void btrfs_rm_dev_replace_blocked(struct btrfs_fs_info *fs_info) { diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 263823f28ba4..aacc707ef952 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -384,7 +384,7 @@ static int verify_parent_transid(struct extent_io_tree *io_tree, /* * Things reading via commit roots that don't have normal protection, * like send, can have a really old block in cache that may point at a - * block that has been free'd and re-allocated. So don't clear uptodate + * block that has been freed and re-allocated. So don't clear uptodate * if we find an eb that is under IO (dirty/writeback) because we could * end up reading in the stale data and then writing it back out and * making everybody very sad. @@ -418,7 +418,7 @@ static int btrfs_check_super_csum(char *raw_disk_sb) /* * The super_block structure does not span the whole * BTRFS_SUPER_INFO_SIZE range, we expect that the unused space - * is filled with zeros and is included in the checkum. + * is filled with zeros and is included in the checksum. */ crc = btrfs_csum_data(raw_disk_sb + BTRFS_CSUM_SIZE, crc, BTRFS_SUPER_INFO_SIZE - BTRFS_CSUM_SIZE); @@ -600,7 +600,7 @@ static noinline int check_leaf(struct btrfs_root *root, /* * Check to make sure that we don't point outside of the leaf, - * just incase all the items are consistent to eachother, but + * just in case all the items are consistent to each other, but * all point outside of the leaf. */ if (btrfs_item_end_nr(leaf, slot) > @@ -3017,7 +3017,7 @@ retry_root_backup: } /* - * Mount does not set all options immediatelly, we can do it now and do + * Mount does not set all options immediately, we can do it now and do * not have to wait for transaction commit */ btrfs_apply_pending_changes(fs_info); @@ -3245,7 +3245,7 @@ static void btrfs_end_buffer_write_sync(struct buffer_head *bh, int uptodate) btrfs_warn_rl_in_rcu(device->dev_root->fs_info, "lost page write due to IO error on %s", rcu_str_deref(device->name)); - /* note, we dont' set_buffer_write_io_error because we have + /* note, we don't set_buffer_write_io_error because we have * our own ways of dealing with the IO errors */ clear_buffer_uptodate(bh); diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 0ddc996a40e1..939a043eabfa 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -980,7 +980,7 @@ out_free: * event that tree block loses its owner tree's reference and do the * back refs conversion. * - * When a tree block is COW'd through a tree, there are four cases: + * When a tree block is COWed through a tree, there are four cases: * * The reference count of the block is one and the tree is the block's * owner tree. Nothing to do in this case. @@ -2595,7 +2595,7 @@ static noinline int __btrfs_run_delayed_refs(struct btrfs_trans_handle *trans, } /* - * Need to drop our head ref lock and re-aqcuire the + * Need to drop our head ref lock and re-acquire the * delayed ref lock and then re-check to make sure * nobody got added. */ @@ -2747,7 +2747,7 @@ static inline u64 heads_to_leaves(struct btrfs_root *root, u64 heads) /* * We don't ever fill up leaves all the way so multiply by 2 just to be - * closer to what we're really going to want to ouse. + * closer to what we're really going to want to use. */ return div_u64(num_bytes, BTRFS_LEAF_DATA_SIZE(root)); } @@ -2851,7 +2851,7 @@ static void delayed_ref_async_start(struct btrfs_work *work) } /* - * trans->sync means that when we call end_transaciton, we won't + * trans->sync means that when we call end_transaction, we won't * wait on delayed refs */ trans->sync = true; @@ -4243,7 +4243,7 @@ void btrfs_free_reserved_data_space_noquota(struct inode *inode, u64 start, * Called if we need to clear a data reservation for this inode * Normally in a error case. * - * This one will handle the per-indoe data rsv map for accurate reserved + * This one will handle the per-inode data rsv map for accurate reserved * space framework. */ void btrfs_free_reserved_data_space(struct inode *inode, u64 start, u64 len) @@ -4911,7 +4911,7 @@ void btrfs_init_async_reclaim_work(struct work_struct *work) * @orig_bytes - the number of bytes we want * @flush - whether or not we can flush to make our reservation * - * This will reserve orgi_bytes number of bytes from the space info associated + * This will reserve orig_bytes number of bytes from the space info associated * with the block_rsv. If there is not enough space it will make an attempt to * flush out space to make room. It will do this by flushing delalloc if * possible or committing the transaction. If flush is 0 then no attempts to @@ -5516,7 +5516,7 @@ void btrfs_orphan_release_metadata(struct inode *inode) * common file/directory operations, they change two fs/file trees * and root tree, the number of items that the qgroup reserves is * different with the free space reservation. So we can not use - * the space reseravtion mechanism in start_transaction(). + * the space reservation mechanism in start_transaction(). */ int btrfs_subvolume_reserve_metadata(struct btrfs_root *root, struct btrfs_block_rsv *rsv, @@ -5565,7 +5565,7 @@ void btrfs_subvolume_release_metadata(struct btrfs_root *root, /** * drop_outstanding_extent - drop an outstanding extent * @inode: the inode we're dropping the extent for - * @num_bytes: the number of bytes we're relaseing. + * @num_bytes: the number of bytes we're releasing. * * This is called when we are freeing up an outstanding extent, either called * after an error or after an extent is written. This will return the number of @@ -5591,7 +5591,7 @@ static unsigned drop_outstanding_extent(struct inode *inode, u64 num_bytes) drop_inode_space = 1; /* - * If we have more or the same amount of outsanding extents than we have + * If we have more or the same amount of outstanding extents than we have * reserved then we need to leave the reserved extents count alone. */ if (BTRFS_I(inode)->outstanding_extents >= @@ -5605,8 +5605,8 @@ static unsigned drop_outstanding_extent(struct inode *inode, u64 num_bytes) } /** - * calc_csum_metadata_size - return the amount of metada space that must be - * reserved/free'd for the given bytes. + * calc_csum_metadata_size - return the amount of metadata space that must be + * reserved/freed for the given bytes. * @inode: the inode we're manipulating * @num_bytes: the number of bytes in question * @reserve: 1 if we are reserving space, 0 if we are freeing space @@ -5758,7 +5758,7 @@ out_fail: /* * This is tricky, but first we need to figure out how much we - * free'd from any free-ers that occurred during this + * freed from any free-ers that occurred during this * reservation, so we reset ->csum_bytes to the csum_bytes * before we dropped our lock, and then call the free for the * number of bytes that were freed while we were trying our @@ -5780,7 +5780,7 @@ out_fail: /* * Now reset ->csum_bytes to what it should be. If bytes is - * more than to_free then we would have free'd more space had we + * more than to_free then we would have freed more space had we * not had an artificially high ->csum_bytes, so we need to free * the remainder. If bytes is the same or less then we don't * need to do anything, the other free-ers did the correct @@ -7471,7 +7471,7 @@ loop: if (loop == LOOP_CACHING_NOWAIT) { /* * We want to skip the LOOP_CACHING_WAIT step if we - * don't have any unached bgs and we've alrelady done a + * don't have any uncached bgs and we've already done a * full search through. */ if (orig_have_caching_bg || !full_search) @@ -7873,7 +7873,7 @@ int btrfs_alloc_logged_file_extent(struct btrfs_trans_handle *trans, /* * Mixed block groups will exclude before processing the log so we only - * need to do the exlude dance if this fs isn't mixed. + * need to do the exclude dance if this fs isn't mixed. */ if (!btrfs_fs_incompat(root->fs_info, MIXED_GROUPS)) { ret = __exclude_logged_extent(root, ins->objectid, ins->offset); @@ -9317,7 +9317,7 @@ u64 btrfs_account_ro_block_groups_free_space(struct btrfs_space_info *sinfo) u64 free_bytes = 0; int factor; - /* It's df, we don't care if it's racey */ + /* It's df, we don't care if it's racy */ if (list_empty(&sinfo->ro_bgs)) return 0; diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c1139bcf8870..5fdf1fcb03c9 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -4591,7 +4591,7 @@ static void btrfs_release_extent_buffer_page(struct extent_buffer *eb) if (mapped) spin_unlock(&page->mapping->private_lock); - /* One for when we alloced the page */ + /* One for when we allocated the page */ put_page(page); } while (index != 0); } @@ -5751,7 +5751,7 @@ int try_release_extent_buffer(struct page *page) struct extent_buffer *eb; /* - * We need to make sure noboody is attaching this page to an eb right + * We need to make sure nobody is attaching this page to an eb right * now. */ spin_lock(&page->mapping->private_lock); diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index 318b048eb254..e0715fcfb11e 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -62,7 +62,7 @@ struct extent_map *alloc_extent_map(void) /** * free_extent_map - drop reference count of an extent_map - * @em: extent map being releasead + * @em: extent map being released * * Drops the reference out on @em by one and free the structure * if the reference count hits zero. diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 8d7b5a45c005..50dac40d9561 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -2024,7 +2024,7 @@ int btrfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync) BTRFS_I(inode)->last_trans <= root->fs_info->last_trans_committed)) { /* - * We'v had everything committed since the last time we were + * We've had everything committed since the last time we were * modified so clear this flag in case it was set for whatever * reason, it's no longer relevant. */ @@ -2372,7 +2372,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len) /* Check the aligned pages after the first unaligned page, * if offset != orig_start, which means the first unaligned page - * including serveral following pages are already in holes, + * including several following pages are already in holes, * the extra check can be skipped */ if (offset == orig_start) { /* after truncate page, check hole again */ diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index 5e6062c26129..c6dc1183f542 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -1983,7 +1983,7 @@ static bool use_bitmap(struct btrfs_free_space_ctl *ctl, /* * If this block group has some small extents we don't want to * use up all of our free slots in the cache with them, we want - * to reserve them to larger extents, however if we have plent + * to reserve them to larger extents, however if we have plenty * of cache left then go ahead an dadd them, no sense in adding * the overhead of a bitmap if we don't have to. */ diff --git a/fs/btrfs/free-space-cache.h b/fs/btrfs/free-space-cache.h index 33178c490ace..3af651c2bbc7 100644 --- a/fs/btrfs/free-space-cache.h +++ b/fs/btrfs/free-space-cache.h @@ -123,7 +123,7 @@ int btrfs_return_cluster_to_free_space( int btrfs_trim_block_group(struct btrfs_block_group_cache *block_group, u64 *trimmed, u64 start, u64 end, u64 minlen); -/* Support functions for runnint our sanity tests */ +/* Support functions for running our sanity tests */ #ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS int test_add_free_space_entry(struct btrfs_block_group_cache *cache, u64 offset, u64 bytes, bool bitmap); diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 1a4bd193962c..2027bbd4b05e 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -455,7 +455,7 @@ again: /* * skip compression for a small file range(<=blocksize) that - * isn't an inline extent, since it dosen't save disk space at all. + * isn't an inline extent, since it doesn't save disk space at all. */ if (total_compressed <= blocksize && (start > 0 || end + 1 < BTRFS_I(inode)->disk_i_size)) @@ -3705,7 +3705,7 @@ cache_index: * and doesn't have an inode ref with the name "bar" anymore. * * Setting last_unlink_trans to last_trans is a pessimistic approach, - * but it guarantees correctness at the expense of ocassional full + * but it guarantees correctness at the expense of occasional full * transaction commits on fsync if our inode is a directory, or if our * inode is not a directory, logging its parent unnecessarily. */ @@ -4961,7 +4961,7 @@ static int btrfs_setsize(struct inode *inode, struct iattr *attr) * be instantly completed which will give us extents that need * to be truncated. If we fail to get an orphan inode down we * could have left over extents that were never meant to live, - * so we need to garuntee from this point on that everything + * so we need to guarantee from this point on that everything * will be consistent. */ ret = btrfs_orphan_add(trans, inode); @@ -5231,7 +5231,7 @@ void btrfs_evict_inode(struct inode *inode) } /* - * We can't just steal from the global reserve, we need tomake + * We can't just steal from the global reserve, we need to make * sure there is room to do it, if not we need to commit and try * again. */ @@ -7407,7 +7407,7 @@ static int lock_extent_direct(struct inode *inode, u64 lockstart, u64 lockend, cached_state); /* * We're concerned with the entire range that we're going to be - * doing DIO to, so we need to make sure theres no ordered + * doing DIO to, so we need to make sure there's no ordered * extents in this range. */ ordered = btrfs_lookup_ordered_range(inode, lockstart, @@ -7569,7 +7569,7 @@ static int btrfs_get_blocks_direct(struct inode *inode, sector_t iblock, if (current->journal_info) { /* * Need to pull our outstanding extents and set journal_info to NULL so - * that anything that needs to check if there's a transction doesn't get + * that anything that needs to check if there's a transaction doesn't get * confused. */ dio_data = current->journal_info; @@ -7602,7 +7602,7 @@ static int btrfs_get_blocks_direct(struct inode *inode, sector_t iblock, * decompress it, so there will be buffering required no matter what we * do, so go ahead and fallback to buffered. * - * We return -ENOTBLK because thats what makes DIO go ahead and go back + * We return -ENOTBLK because that's what makes DIO go ahead and go back * to buffered IO. Don't blame me, this is the price we pay for using * the generic code. */ @@ -9018,7 +9018,7 @@ static int btrfs_truncate(struct inode *inode) return ret; /* - * Yes ladies and gentelment, this is indeed ugly. The fact is we have + * Yes ladies and gentlemen, this is indeed ugly. The fact is we have * 3 things going on here * * 1) We need to reserve space for our orphan item and the space to @@ -9032,15 +9032,15 @@ static int btrfs_truncate(struct inode *inode) * space reserved in case it uses space during the truncate (thank you * very much snapshotting). * - * And we need these to all be seperate. The fact is we can use alot of + * And we need these to all be separate. The fact is we can use a lot of * space doing the truncate, and we have no earthly idea how much space - * we will use, so we need the truncate reservation to be seperate so it + * we will use, so we need the truncate reservation to be separate so it * doesn't end up using space reserved for updating the inode or * removing the orphan item. We also need to be able to stop the * transaction and start a new one, which means we need to be able to * update the inode several times, and we have no idea of knowing how * many times that will be, so we can't just reserve 1 item for the - * entirety of the opration, so that has to be done seperately as well. + * entirety of the operation, so that has to be done separately as well. * Then there is the orphan item, which does indeed need to be held on * to for the whole operation, and we need nobody to touch this reserved * space except the orphan code. diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 72f48252a55d..972cd0b00b21 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -296,7 +296,7 @@ static int btrfs_ioctl_setflags(struct file *file, void __user *arg) } } else { /* - * Revert back under same assuptions as above + * Revert back under same assumptions as above */ if (S_ISREG(mode)) { if (inode->i_size == 0) @@ -461,7 +461,7 @@ static noinline int create_subvol(struct inode *dir, /* * Don't create subvolume whose level is not zero. Or qgroup will be - * screwed up since it assume subvolme qgroup's level to be 0. + * screwed up since it assumes subvolume qgroup's level to be 0. */ if (btrfs_qgroup_level(objectid)) return -ENOSPC; @@ -771,7 +771,7 @@ free_pending: * a. be owner of dir, or * b. be owner of victim, or * c. have CAP_FOWNER capability - * 6. If the victim is append-only or immutable we can't do antyhing with + * 6. If the victim is append-only or immutable we can't do anything with * links pointing to it. * 7. If we were asked to remove a directory and victim isn't one - ENOTDIR. * 8. If we were asked to remove a non-directory and victim isn't one - EISDIR. @@ -4585,7 +4585,7 @@ again: } /* - * mut. excl. ops lock is locked. Three possibilites: + * mut. excl. ops lock is locked. Three possibilities: * (1) some other op is running * (2) balance is running * (3) balance is paused -- special case (think resume) @@ -5490,7 +5490,7 @@ long btrfs_ioctl(struct file *file, unsigned int ret = btrfs_sync_fs(file_inode(file)->i_sb, 1); /* * The transaction thread may want to do more work, - * namely it pokes the cleaner ktread that will start + * namely it pokes the cleaner kthread that will start * processing uncleaned subvols. */ wake_up_process(root->fs_info->transaction_kthread); diff --git a/fs/btrfs/ordered-data.h b/fs/btrfs/ordered-data.h index 23c96059cef2..ae068bbddc0d 100644 --- a/fs/btrfs/ordered-data.h +++ b/fs/btrfs/ordered-data.h @@ -58,7 +58,7 @@ struct btrfs_ordered_sum { #define BTRFS_ORDERED_COMPRESSED 3 /* writing a zlib compressed extent */ -#define BTRFS_ORDERED_PREALLOC 4 /* set when writing to prealloced extent */ +#define BTRFS_ORDERED_PREALLOC 4 /* set when writing to preallocated extent */ #define BTRFS_ORDERED_DIRECT 5 /* set when we're doing DIO with this extent */ diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 34af959b4e0f..9d4c05b14f6e 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -85,7 +85,7 @@ struct btrfs_qgroup { /* * temp variables for accounting operations - * Refer to qgroup_shared_accouting() for details. + * Refer to qgroup_shared_accounting() for details. */ u64 old_refcnt; u64 new_refcnt; @@ -499,7 +499,7 @@ void btrfs_free_qgroup_config(struct btrfs_fs_info *fs_info) } /* * we call btrfs_free_qgroup_config() when umounting - * filesystem and disabling quota, so we set qgroup_ulit + * filesystem and disabling quota, so we set qgroup_ulist * to be null here to avoid double free. */ ulist_free(fs_info->qgroup_ulist); @@ -1036,7 +1036,7 @@ static void qgroup_dirty(struct btrfs_fs_info *fs_info, /* * The easy accounting, if we are adding/removing the only ref for an extent - * then this qgroup and all of the parent qgroups get their refrence and + * then this qgroup and all of the parent qgroups get their reference and * exclusive counts adjusted. * * Caller should hold fs_info->qgroup_lock. @@ -1436,7 +1436,7 @@ int btrfs_qgroup_prepare_account_extents(struct btrfs_trans_handle *trans, /* * No need to do lock, since this function will only be called in - * btrfs_commmit_transaction(). + * btrfs_commit_transaction(). */ node = rb_first(&delayed_refs->dirty_extent_root); while (node) { @@ -1557,7 +1557,7 @@ static int qgroup_update_refcnt(struct btrfs_fs_info *fs_info, * A: cur_old_roots < nr_old_roots (not exclusive before) * !A: cur_old_roots == nr_old_roots (possible exclusive before) * B: cur_new_roots < nr_new_roots (not exclusive now) - * !B: cur_new_roots == nr_new_roots (possible exclsuive now) + * !B: cur_new_roots == nr_new_roots (possible exclusive now) * * Results: * +: Possible sharing -> exclusive -: Possible exclusive -> sharing @@ -1851,7 +1851,7 @@ out: } /* - * Copy the acounting information between qgroups. This is necessary + * Copy the accounting information between qgroups. This is necessary * when a snapshot or a subvolume is created. Throwing an error will * cause a transaction abort so we take extra care here to only error * when a readonly fs is a reasonable outcome. @@ -2340,7 +2340,7 @@ out: mutex_unlock(&fs_info->qgroup_rescan_lock); /* - * only update status, since the previous part has alreay updated the + * only update status, since the previous part has already updated the * qgroup info. */ trans = btrfs_start_transaction(fs_info->quota_root, 1); @@ -2670,7 +2670,7 @@ void btrfs_qgroup_free_meta(struct btrfs_root *root, int num_bytes) } /* - * Check qgroup reserved space leaking, normally at destory inode + * Check qgroup reserved space leaking, normally at destroy inode * time */ void btrfs_qgroup_check_reserved_leak(struct inode *inode) diff --git a/fs/btrfs/raid56.c b/fs/btrfs/raid56.c index 0b7792e02dd5..f8b6d411a034 100644 --- a/fs/btrfs/raid56.c +++ b/fs/btrfs/raid56.c @@ -576,7 +576,7 @@ static int rbio_can_merge(struct btrfs_raid_bio *last, * we can't merge with cached rbios, since the * idea is that when we merge the destination * rbio is going to run our IO for us. We can - * steal from cached rbio's though, other functions + * steal from cached rbios though, other functions * handle that. */ if (test_bit(RBIO_CACHE_BIT, &last->flags) || @@ -2368,7 +2368,7 @@ static noinline void finish_parity_scrub(struct btrfs_raid_bio *rbio, run_xor(pointers + 1, nr_data - 1, PAGE_SIZE); } - /* Check scrubbing pairty and repair it */ + /* Check scrubbing parity and repair it */ p = rbio_stripe_page(rbio, rbio->scrubp, pagenr); parity = kmap(p); if (memcmp(parity, pointers[rbio->scrubp], PAGE_SIZE)) @@ -2493,7 +2493,7 @@ static void validate_rbio_for_parity_scrub(struct btrfs_raid_bio *rbio) /* * Here means we got one corrupted data stripe and one * corrupted parity on RAID6, if the corrupted parity - * is scrubbing parity, luckly, use the other one to repair |