diff options
| author | David Sterba <dsterba@suse.com> | 2024-05-20 19:46:44 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-07-11 15:33:18 +0200 |
| commit | d2715d1db455e5e1099c48408aeae15551b67e02 (patch) | |
| tree | 1f2b6c77f9f82be9126fffa8186cee861cc2cde9 /fs/btrfs/qgroup.c | |
| parent | 91629e6dea437c6e7f01431e423a90ed1bab5db3 (diff) | |
btrfs: use for-local variables that shadow function variables
We've started to use for-loop local variables and in a few places this
shadows a function variable. Convert a few cases reported by 'make W=2'.
If applicable also change the style to post-increment, that's the
preferred one.
Reviewed-by: Boris Burkov <boris@bur.io>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Naohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/qgroup.c')
| -rw-r--r-- | fs/btrfs/qgroup.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 39a15cca58ca..b23a1aac3953 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -3222,7 +3222,6 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans, u64 srcid, struct btrfs_qgroup_inherit *inherit) { int ret = 0; - int i; u64 *i_qgroups; bool committing = false; struct btrfs_fs_info *fs_info = trans->fs_info; @@ -3279,7 +3278,7 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans, u64 srcid, i_qgroups = (u64 *)(inherit + 1); nums = inherit->num_qgroups + 2 * inherit->num_ref_copies + 2 * inherit->num_excl_copies; - for (i = 0; i < nums; ++i) { + for (int i = 0; i < nums; i++) { srcgroup = find_qgroup_rb(fs_info, *i_qgroups); /* @@ -3306,7 +3305,7 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans, u64 srcid, */ if (inherit) { i_qgroups = (u64 *)(inherit + 1); - for (i = 0; i < inherit->num_qgroups; ++i, ++i_qgroups) { + for (int i = 0; i < inherit->num_qgroups; i++, i_qgroups++) { if (*i_qgroups == 0) continue; ret = add_qgroup_relation_item(trans, objectid, @@ -3392,7 +3391,7 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans, u64 srcid, goto unlock; i_qgroups = (u64 *)(inherit + 1); - for (i = 0; i < inherit->num_qgroups; ++i) { + for (int i = 0; i < inherit->num_qgroups; i++) { if (*i_qgroups) { ret = add_relation_rb(fs_info, qlist_prealloc[i], objectid, *i_qgroups); @@ -3412,7 +3411,7 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans, u64 srcid, ++i_qgroups; } - for (i = 0; i < inherit->num_ref_copies; ++i, i_qgroups += 2) { + for (int i = 0; i < inherit->num_ref_copies; i++, i_qgroups += 2) { struct btrfs_qgroup *src; struct btrfs_qgroup *dst; @@ -3433,7 +3432,7 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans, u64 srcid, /* Manually tweaking numbers certainly needs a rescan */ need_rescan = true; } - for (i = 0; i < inherit->num_excl_copies; ++i, i_qgroups += 2) { + for (int i = 0; i < inherit->num_excl_copies; i++, i_qgroups += 2) { struct btrfs_qgroup *src; struct btrfs_qgroup *dst; |