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-rw-r--r--fs/btrfs/block-group.c12
-rw-r--r--fs/btrfs/defrag.c8
-rw-r--r--fs/btrfs/delayed-inode.c8
-rw-r--r--fs/btrfs/dev-replace.c8
-rw-r--r--fs/btrfs/dev-replace.h2
-rw-r--r--fs/btrfs/extent-tree.c10
-rw-r--r--fs/btrfs/file.c33
-rw-r--r--fs/btrfs/inode.c14
-rw-r--r--fs/btrfs/ioctl.c10
-rw-r--r--fs/btrfs/locking.c8
-rw-r--r--fs/btrfs/locking.h2
-rw-r--r--fs/btrfs/super.c6
-rw-r--r--fs/btrfs/transaction.c8
-rw-r--r--fs/btrfs/volumes.c100
14 files changed, 111 insertions, 118 deletions
diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index 1a37066afccf..e3b912d539e2 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -3869,14 +3869,14 @@ static void force_metadata_allocation(struct btrfs_fs_info *info)
}
}
-static int should_alloc_chunk(const struct btrfs_fs_info *fs_info,
- const struct btrfs_space_info *sinfo, int force)
+static bool should_alloc_chunk(const struct btrfs_fs_info *fs_info,
+ const struct btrfs_space_info *sinfo, int force)
{
u64 bytes_used = btrfs_space_info_used(sinfo, false);
u64 thresh;
if (force == CHUNK_ALLOC_FORCE)
- return 1;
+ return true;
/*
* in limited mode, we want to have some free space up to
@@ -3887,12 +3887,12 @@ static int should_alloc_chunk(const struct btrfs_fs_info *fs_info,
thresh = max_t(u64, SZ_64M, mult_perc(thresh, 1));
if (sinfo->total_bytes - bytes_used < thresh)
- return 1;
+ return true;
}
if (bytes_used + SZ_2M < mult_perc(sinfo->total_bytes, 80))
- return 0;
- return 1;
+ return false;
+ return true;
}
int btrfs_force_chunk_alloc(struct btrfs_trans_handle *trans, u64 type)
diff --git a/fs/btrfs/defrag.c b/fs/btrfs/defrag.c
index 8faee28fbf21..48e12c8a90a7 100644
--- a/fs/btrfs/defrag.c
+++ b/fs/btrfs/defrag.c
@@ -105,15 +105,15 @@ static int btrfs_insert_inode_defrag(struct btrfs_inode *inode,
return 0;
}
-static inline int need_auto_defrag(struct btrfs_fs_info *fs_info)
+static inline bool need_auto_defrag(struct btrfs_fs_info *fs_info)
{
if (!btrfs_test_opt(fs_info, AUTO_DEFRAG))
- return 0;
+ return false;
if (btrfs_fs_closing(fs_info))
- return 0;
+ return false;
- return 1;
+ return true;
}
/*
diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c
index 2d62e9ba65a4..206d39e5ce57 100644
--- a/fs/btrfs/delayed-inode.c
+++ b/fs/btrfs/delayed-inode.c
@@ -1387,17 +1387,17 @@ void btrfs_assert_delayed_root_empty(struct btrfs_fs_info *fs_info)
WARN_ON(btrfs_first_delayed_node(fs_info->delayed_root));
}
-static int could_end_wait(struct btrfs_delayed_root *delayed_root, int seq)
+static bool could_end_wait(struct btrfs_delayed_root *delayed_root, int seq)
{
int val = atomic_read(&delayed_root->items_seq);
if (val < seq || val >= seq + BTRFS_DELAYED_BATCH)
- return 1;
+ return true;
if (atomic_read(&delayed_root->items) < BTRFS_DELAYED_BACKGROUND)
- return 1;
+ return true;
- return 0;
+ return false;
}
void btrfs_balance_delayed_items(struct btrfs_fs_info *fs_info)
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c
index 5c26f0fcf0d5..2decb9fff445 100644
--- a/fs/btrfs/dev-replace.c
+++ b/fs/btrfs/dev-replace.c
@@ -1265,16 +1265,16 @@ static int btrfs_dev_replace_kthread(void *data)
return 0;
}
-int __pure btrfs_dev_replace_is_ongoing(struct btrfs_dev_replace *dev_replace)
+bool __pure btrfs_dev_replace_is_ongoing(struct btrfs_dev_replace *dev_replace)
{
if (!dev_replace->is_valid)
- return 0;
+ return false;
switch (dev_replace->replace_state) {
case BTRFS_IOCTL_DEV_REPLACE_STATE_NEVER_STARTED:
case BTRFS_IOCTL_DEV_REPLACE_STATE_FINISHED:
case BTRFS_IOCTL_DEV_REPLACE_STATE_CANCELED:
- return 0;
+ return false;
case BTRFS_IOCTL_DEV_REPLACE_STATE_STARTED:
case BTRFS_IOCTL_DEV_REPLACE_STATE_SUSPENDED:
/*
@@ -1289,7 +1289,7 @@ int __pure btrfs_dev_replace_is_ongoing(struct btrfs_dev_replace *dev_replace)
*/
break;
}
- return 1;
+ return true;
}
void btrfs_bio_counter_sub(struct btrfs_fs_info *fs_info, s64 amount)
diff --git a/fs/btrfs/dev-replace.h b/fs/btrfs/dev-replace.h
index 23e480efe5e6..b35cecf388f2 100644
--- a/fs/btrfs/dev-replace.h
+++ b/fs/btrfs/dev-replace.h
@@ -25,7 +25,7 @@ void btrfs_dev_replace_status(struct btrfs_fs_info *fs_info,
int btrfs_dev_replace_cancel(struct btrfs_fs_info *fs_info);
void btrfs_dev_replace_suspend_for_unmount(struct btrfs_fs_info *fs_info);
int btrfs_resume_dev_replace_async(struct btrfs_fs_info *fs_info);
-int __pure btrfs_dev_replace_is_ongoing(struct btrfs_dev_replace *dev_replace);
+bool __pure btrfs_dev_replace_is_ongoing(struct btrfs_dev_replace *dev_replace);
bool btrfs_finish_block_group_to_copy(struct btrfs_device *srcdev,
struct btrfs_block_group *cache,
u64 physical);
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index a7564b39eb5c..23aa6d06add0 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -409,15 +409,15 @@ static u64 hash_extent_data_ref_item(struct extent_buffer *leaf,
btrfs_extent_data_ref_offset(leaf, ref));
}
-static int match_extent_data_ref(struct extent_buffer *leaf,
- struct btrfs_extent_data_ref *ref,
- u64 root_objectid, u64 owner, u64 offset)
+static bool match_extent_data_ref(struct extent_buffer *leaf,
+ struct btrfs_extent_data_ref *ref,
+ u64 root_objectid, u64 owner, u64 offset)
{
if (btrfs_extent_data_ref_root(leaf, ref) != root_objectid ||
btrfs_extent_data_ref_objectid(leaf, ref) != owner ||
btrfs_extent_data_ref_offset(leaf, ref) != offset)
- return 0;
- return 1;
+ return false;
+ return true;
}
static noinline int lookup_extent_data_ref(struct btrfs_trans_handle *trans,
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 06f94679d84a..42d2df8ebe05 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -508,20 +508,19 @@ out:
return ret;
}
-static int extent_mergeable(struct extent_buffer *leaf, int slot,
- u64 objectid, u64 bytenr, u64 orig_offset,
- u64 *start, u64 *end)
+static bool extent_mergeable(struct extent_buffer *leaf, int slot, u64 objectid,
+ u64 bytenr, u64 orig_offset, u64 *start, u64 *end)
{
struct btrfs_file_extent_item *fi;
struct btrfs_key key;
u64 extent_end;
if (slot < 0 || slot >= btrfs_header_nritems(leaf))
- return 0;
+ return false;
btrfs_item_key_to_cpu(leaf, &key, slot);
if (key.objectid != objectid || key.type != BTRFS_EXTENT_DATA_KEY)
- return 0;
+ return false;
fi = btrfs_item_ptr(leaf, slot, struct btrfs_file_extent_item);
if (btrfs_file_extent_type(leaf, fi) != BTRFS_FILE_EXTENT_REG ||
@@ -530,15 +529,15 @@ static int extent_mergeable(struct extent_buffer *leaf, int slot,
btrfs_file_extent_compression(leaf, fi) ||
btrfs_file_extent_encryption(leaf, fi) ||
btrfs_file_extent_other_encoding(leaf, fi))
- return 0;
+ return false;
extent_end = key.offset + btrfs_file_extent_num_bytes(leaf, fi);
if ((*start && *start != key.offset) || (*end && *end != extent_end))
- return 0;
+ return false;
*start = key.offset;
*end = extent_end;
- return 1;
+ return true;
}
/*
@@ -2002,33 +2001,33 @@ static int btrfs_file_mmap(struct file *filp, struct vm_area_struct *vma)
return 0;
}
-static int hole_mergeable(struct btrfs_inode *inode, struct extent_buffer *leaf,
- int slot, u64 start, u64 end)
+static bool hole_mergeable(struct btrfs_inode *inode, struct extent_buffer *leaf,
+ int slot, u64 start, u64 end)
{
struct btrfs_file_extent_item *fi;
struct btrfs_key key;
if (slot < 0 || slot >= btrfs_header_nritems(leaf))
- return 0;
+ return false;
btrfs_item_key_to_cpu(leaf, &key, slot);
if (key.objectid != btrfs_ino(inode) ||
key.type != BTRFS_EXTENT_DATA_KEY)
- return 0;
+ return false;
fi = btrfs_item_ptr(leaf, slot, struct btrfs_file_extent_item);
if (btrfs_file_extent_type(leaf, fi) != BTRFS_FILE_EXTENT_REG)
- return 0;
+ return false;
if (btrfs_file_extent_disk_bytenr(leaf, fi))
- return 0;
+ return false;
if (key.offset == end)
- return 1;
+ return true;
if (key.offset + btrfs_file_extent_num_bytes(leaf, fi) == start)
- return 1;
- return 0;
+ return true;
+ return false;
}
static int fill_holes(struct btrfs_trans_handle *trans,
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 7f64725b95b3..925a3c880d36 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -3733,9 +3733,9 @@ out:
*
* slot is the slot the inode is in, objectid is the objectid of the inode
*/
-static noinline int acls_after_inode_item(struct extent_buffer *leaf,
- int slot, u64 objectid,
- int *first_xattr_slot)
+static noinline bool acls_after_inode_item(struct extent_buffer *leaf,
+ int slot, u64 objectid,
+ int *first_xattr_slot)
{
u32 nritems = btrfs_header_nritems(leaf);
struct btrfs_key found_key;
@@ -3757,7 +3757,7 @@ static noinline int acls_after_inode_item(struct extent_buffer *leaf,
/* we found a different objectid, there must not be acls */
if (found_key.objectid != objectid)
- return 0;
+ return false;
/* we found an xattr, assume we've got an acl */
if (found_key.type == BTRFS_XATTR_ITEM_KEY) {
@@ -3765,7 +3765,7 @@ static noinline int acls_after_inode_item(struct extent_buffer *leaf,
*first_xattr_slot = slot;
if (found_key.offset == xattr_access ||
found_key.offset == xattr_default)
- return 1;
+ return true;
}
/*
@@ -3773,7 +3773,7 @@ static noinline int acls_after_inode_item(struct extent_buffer *leaf,
* be any acls later on
*/
if (found_key.type > BTRFS_XATTR_ITEM_KEY)
- return 0;
+ return false;
slot++;
scanned++;
@@ -3793,7 +3793,7 @@ static noinline int acls_after_inode_item(struct extent_buffer *leaf,
*/
if (*first_xattr_slot == -1)
*first_xattr_slot = slot;
- return 1;
+ return true;
}
static int btrfs_init_file_extent_tree(struct btrfs_inode *inode)
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 3341344a9fd2..a498fe524c90 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -1446,8 +1446,8 @@ out:
return ret;
}
-static noinline int key_in_sk(const struct btrfs_key *key,
- const struct btrfs_ioctl_search_key *sk)
+static noinline bool key_in_sk(const struct btrfs_key *key,
+ const struct btrfs_ioctl_search_key *sk)
{
struct btrfs_key test;
int ret;
@@ -1458,7 +1458,7 @@ static noinline int key_in_sk(const struct btrfs_key *key,
ret = btrfs_comp_cpu_keys(key, &test);
if (ret < 0)
- return 0;
+ return false;
test.objectid = sk->max_objectid;
test.type = sk->max_type;
@@ -1466,8 +1466,8 @@ static noinline int key_in_sk(const struct btrfs_key *key,
ret = btrfs_comp_cpu_keys(key, &test);
if (ret > 0)
- return 0;
- return 1;
+ return false;
+ return true;
}
static noinline int copy_to_sk(struct btrfs_path *path,
diff --git a/fs/btrfs/locking.c b/fs/btrfs/locking.c
index 81e62b652e21..a3e6d9616e60 100644
--- a/fs/btrfs/locking.c
+++ b/fs/btrfs/locking.c
@@ -149,15 +149,15 @@ void btrfs_tree_read_lock_nested(struct extent_buffer *eb, enum btrfs_lock_nesti
/*
* Try-lock for read.
*
- * Return 1 if the rwlock has been taken, 0 otherwise
+ * Return true if the rwlock has been taken, false otherwise
*/
-int btrfs_try_tree_read_lock(struct extent_buffer *eb)
+bool btrfs_try_tree_read_lock(struct extent_buffer *eb)
{
if (down_read_trylock(&eb->lock)) {
trace_btrfs_try_tree_read_lock(eb);
- return 1;
+ return true;
}
- return 0;
+ return false;
}
/*
diff --git a/fs/btrfs/locking.h b/fs/btrfs/locking.h
index c69e57ff804b..af29df98ac14 100644
--- a/fs/btrfs/locking.h
+++ b/fs/btrfs/locking.h
@@ -189,7 +189,7 @@ static inline void btrfs_tree_read_lock(struct extent_buffer *eb)
}
void btrfs_tree_read_unlock(struct extent_buffer *eb);
-int btrfs_try_tree_read_lock(struct extent_buffer *eb);
+bool btrfs_try_tree_read_lock(struct extent_buffer *eb);
struct extent_buffer *btrfs_lock_root_node(struct btrfs_root *root);
struct extent_buffer *btrfs_read_lock_root_node(struct btrfs_root *root);
struct extent_buffer *btrfs_try_read_lock_root_node(struct btrfs_root *root);
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 7d7001ad9529..a8d2c2ca3120 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -1152,11 +1152,11 @@ static int btrfs_show_options(struct seq_file *seq, struct dentry *dentry)
/*
* subvolumes are identified by ino 256
*/
-static inline int is_subvolume_inode(struct inode *inode)
+static inline bool is_subvolume_inode(struct inode *inode)
{
if (inode && inode->i_ino == BTRFS_FIRST_FREE_OBJECTID)
- return 1;
- return 0;
+ return true;
+ return false;
}
static struct dentry *mount_subvol(const char *subvol_name, u64 subvol_objectid,
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 39e48bf610a1..665c36f6e817 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -538,15 +538,15 @@ static void wait_current_trans(struct btrfs_fs_info *fs_info)
}
}
-static int may_wait_transaction(struct btrfs_fs_info *fs_info, int type)
+static bool may_wait_transaction(struct btrfs_fs_info *fs_info, int type)
{
if (test_bit(BTRFS_FS_LOG_RECOVERING, &fs_info->flags))
- return 0;
+ return false;
if (type == TRANS_START)
- return 1;
+ return true;
- return 0;
+ return false;
}
static inline bool need_reserve_reloc_root(struct btrfs_root *root)
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 34d605b2faea..d0f8b7bd60ac 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -3795,26 +3795,25 @@ static void reset_balance_state(struct btrfs_fs_info *fs_info)
* Balance filters. Return 1 if chunk should be filtered out
* (should not be balanced).
*/
-static int chunk_profiles_filter(u64 chunk_type,
- struct btrfs_balance_args *bargs)
+static bool chunk_profiles_filter(u64 chunk_type, struct btrfs_balance_args *bargs)
{
chunk_type = chunk_to_extended(chunk_type) &
BTRFS_EXTENDED_PROFILE_MASK;
if (bargs->profiles & chunk_type)
- return 0;
+ return false;
- return 1;
+ return true;
}
-static int chunk_usage_range_filter(struct btrfs_fs_info *fs_info, u64 chunk_offset,
- struct btrfs_balance_args *bargs)
+static bool chunk_usage_range_filter(struct btrfs_fs_info *fs_info, u64 chunk_offset,
+ struct btrfs_balance_args *bargs)
{
struct btrfs_block_group *cache;
u64 chunk_used;
u64 user_thresh_min;
u64 user_thresh_max;
- int ret = 1;
+ bool ret = true;
cache = btrfs_lookup_block_group(fs_info, chunk_offset);
chunk_used = cache->used;
@@ -3832,18 +3831,18 @@ static int chunk_usage_range_filter(struct btrfs_fs_info *fs_info, u64 chunk_off
user_thresh_max = mult_perc(cache->length, bargs->usage_max);
if (user_thresh_min <= chunk_used && chunk_used < user_thresh_max)
- ret = 0;
+ ret = false;
btrfs_put_block_group(cache);
return ret;
}
-static int chunk_usage_filter(struct btrfs_fs_info *fs_info,
- u64 chunk_offset, struct btrfs_balance_args *bargs)
+static bool chunk_usage_filter(struct btrfs_fs_info *fs_info, u64 chunk_offset,
+ struct btrfs_balance_args *bargs)
{
struct btrfs_block_group *cache;
u64 chunk_used, user_thresh;
- int ret = 1;
+ bool ret = true;
cache = btrfs_lookup_block_group(fs_info, chunk_offset);
chunk_used = cache->used;
@@ -3856,15 +3855,14 @@ static int chunk_usage_filter(struct btrfs_fs_info *fs_info,
user_thresh = mult_perc(cache->length, bargs->usage);
if (chunk_used < user_thresh)
- ret = 0;
+ ret = false;
btrfs_put_block_group(cache);
return ret;
}
-static int chunk_devid_filter(struct extent_buffer *leaf,
- struct btrfs_chunk *chunk,
- struct btrfs_balance_args *bargs)
+static bool chunk_devid_filter(struct extent_buffer *leaf, struct btrfs_chunk *chunk,
+ struct btrfs_balance_args *bargs)
{
struct btrfs_stripe *stripe;
int num_stripes = btrfs_chunk_num_stripes(leaf, chunk);
@@ -3873,10 +3871,10 @@ static int chunk_devid_filter(struct extent_buffer *leaf,
for (i = 0; i < num_stripes; i++) {
stripe = btrfs_stripe_nr(chunk, i);
if (btrfs_stripe_devid(leaf, stripe) == bargs->devid)
- return 0;
+ return false;
}
- return 1;
+ return true;
}
static u64 calc_data_stripes(u64 type, int num_stripes)
@@ -3889,9 +3887,8 @@ static u64 calc_data_stripes(u64 type, int num_stripes)
}
/* [pstart, pend) */
-static int chunk_drange_filter(struct extent_buffer *leaf,
- struct btrfs_chunk *chunk,
- struct btrfs_balance_args *bargs)
+static bool chunk_drange_filter(struct extent_buffer *leaf, struct btrfs_chunk *chunk,
+ struct btrfs_balance_args *bargs)
{
struct btrfs_stripe *stripe;
int num_stripes = btrfs_chunk_num_stripes(leaf, chunk);
@@ -3902,7 +3899,7 @@ static int chunk_drange_filter(struct extent_buffer *leaf,
int i;
if (!(bargs->flags & BTRFS_BALANCE_ARGS_DEVID))
- return 0;
+ return false;
type = btrfs_chunk_type(leaf, chunk);
factor = calc_data_stripes(type, num_stripes);
@@ -3918,56 +3915,53 @@ static int chunk_drange_filter(struct extent_buffer *leaf,
if (stripe_offset < bargs->pend &&
stripe_offset + stripe_length > bargs->pstart)
- return 0;
+ return false;
}
- return 1;
+ return true;
}
/* [vstart, vend) */
-static int chunk_vrange_filter(struct extent_buffer *leaf,
- struct btrfs_chunk *chunk,
- u64 chunk_offset,
- struct btrfs_balance_args *bargs)
+static bool chunk_vrange_filter(struct extent_buffer *leaf, struct btrfs_chunk *chunk,
+ u64 chunk_offset, struct btrfs_balance_args *bargs)
{
if (chunk_offset < bargs->vend &&
chunk_offset + btrfs_chunk_length(leaf, chunk) > bargs->vstart)
/* at least part of the chunk is inside this vrange */
- return 0;
+ return false;
- return 1;
+ return true;
}
-static int chunk_stripes_range_filter(struct extent_buffer *leaf,
- struct btrfs_chunk *chunk,
- struct btrfs_balance_args *bargs)
+static bool chunk_stripes_range_filter(struct extent_buffer *leaf,
+ struct btrfs_chunk *chunk,
+ struct btrfs_balance_args *bargs)
{
int num_stripes = btrfs_chunk_num_stripes(leaf, chunk);
if (bargs->stripes_min <= num_stripes
&& num_stripes <= bargs->stripes_max)
- return 0;
+ return false;
- return 1;
+ return true;
}
-static int chunk_soft_convert_filter(u64 chunk_type,
- struct btrfs_balance_args *bargs)
+static bool chunk_soft_convert_filter(u64 chunk_type, struct btrfs_balance_args *bargs)
{
if (!(bargs->flags & BTRFS_BALANCE_ARGS_CONVERT))
- return 0;
+ return false;
chunk_type = chunk_to_extended(chunk_type) &
BTRFS_EXTENDED_PROFILE_MASK;
if (bargs->target == chunk_type)
- return 1;
+ return true;
- return 0;
+ return false;
}
-static int should_balance_chunk(struct extent_buffer *leaf,
- struct btrfs_chunk *chunk, u64 chunk_offset)
+static bool should_balance_chunk(struct extent_buffer *leaf, struct btrfs_chunk *chunk,
+ u64 chunk_offset)
{
struct btrfs_fs_info *fs_info = leaf->fs_info;
struct btrfs_balance_control *bctl = fs_info->balance_ctl;
@@ -3977,7 +3971,7 @@ static int should_balance_chunk(struct extent_buffer *leaf,
/* type filter */
if (!((chunk_type & BTRFS_BLOCK_GROUP_TYPE_MASK) &
(bctl->flags & BTRFS_BALANCE_TYPE_MASK))) {
- return 0;
+ return false;
}
if (chunk_type & BTRFS_BLOCK_GROUP_DATA)
@@ -3990,46 +3984,46 @@ static int should_balance_chunk(struct extent_buffer *leaf,
/* profiles filter */
if ((bargs->flags & BTRFS_BALANCE_ARGS_PROFILES) &&
chunk_profiles_filter(chunk_type, bargs)) {
- return 0;
+ return false;
}
/* usage filter */
if ((bargs->flags & BTRFS_BALANCE_ARGS_USAGE) &&
chunk_usage_filter(fs_info, chunk_offset, bargs)) {
- return 0;
+ return false;
} else if ((bargs->flags & BTRFS_BALANCE_ARGS_USAGE_RANGE) &&
chunk_usage_range_filter(fs_info, chunk_offset, bargs)) {
- return 0;
+ return false;
}
/* devid filter */
if ((bargs->flags & BTRFS_BALANCE_ARGS_DEVID) &&
chunk_devid_filter(leaf, chunk, bargs)) {
- return 0;
+ return false;
}
/* drange filter, makes sense only with devid filter */
if ((bargs->flags & BTRFS_BALANCE_ARGS_DRANGE) &&
chunk_drange_filter(leaf, chunk, bargs)) {
- return 0;
+ return false;
}
/* vrange filter */
if ((bargs->flags & BTRFS_BALANCE_ARGS_VRANGE) &&
chunk_vrange_filter(leaf, chunk, chunk_offset, bargs)) {
- return 0;
+ return false;
}
/* stripes filter */
if ((bargs->flags & BTRFS_BALANCE_ARGS_STRIPES_RANGE) &&
chunk_stripes_range_filter(leaf, chunk, bargs)) {
- return 0;
+ return false;
}
/* soft profile changing mode */
if ((bargs->flags & BTRFS_BALANCE_ARGS_SOFT) &&
chunk_soft_convert_filter(chunk_type, bargs)) {
- return 0;
+ return false;
}
/*
@@ -4037,7 +4031,7 @@ static int should_balance_chunk(struct extent_buffer *leaf,
*/
if ((bargs->flags & BTRFS_BALANCE_ARGS_LIMIT)) {
if (bargs->limit == 0)
- return 0;
+ return false;
else
bargs->limit--;
} else if ((bargs->flags & BTRFS_BALANCE_ARGS_LIMIT_RANGE)) {
@@ -4047,12 +4041,12 @@ static int should_balance_chunk(struct extent_buffer *leaf,
* about the count of all chunks that satisfy the filters.
*/
if (bargs->limit_max == 0)
- return 0;
+ return false;
else
bargs->limit_max--;
}
- return 1;
+ return true;
}
static int __btrfs_balance(struct btrfs_fs_info *fs_info)
generated by cgit v1.2.3 (git 2.46.0) at 2025-07-29 02:45:30 +0000