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btrfs: Drop delayed_refs argument from btrfs_check_delayed_seq

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It's used to print its pointer in a debug statement but doesn't really
bring any useful information to the error message.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov 2018-04-04 15:57:42 +03:00 committed by David Sterba
parent c065f5b1cf
commit 41d0bd3b5e
3 changed files with 5 additions and 10 deletions
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9
fs/btrfs/delayed-ref.c
View file

@ -323,9 +323,7 @@ void btrfs_merge_delayed_refs(struct btrfs_trans_handle *trans,
}
}
int btrfs_check_delayed_seq(struct btrfs_fs_info *fs_info,
struct btrfs_delayed_ref_root *delayed_refs,
u64 seq)
int btrfs_check_delayed_seq(struct btrfs_fs_info *fs_info, u64 seq)
{
struct seq_list *elem;
int ret = 0;
@ -336,10 +334,9 @@ int btrfs_check_delayed_seq(struct btrfs_fs_info *fs_info,
struct seq_list, list);
if (seq >= elem->seq) {
btrfs_debug(fs_info,
"holding back delayed_ref %#x.%x, lowest is %#x.%x (%p)",
"holding back delayed_ref %#x.%x, lowest is %#x.%x",
(u32)(seq >> 32), (u32)seq,
(u32)(elem->seq >> 32), (u32)elem->seq,
delayed_refs);
(u32)(elem->seq >> 32), (u32)elem->seq);
ret = 1;
}
}

4
fs/btrfs/delayed-ref.h
View file

@ -269,9 +269,7 @@ static inline void btrfs_delayed_ref_unlock(struct btrfs_delayed_ref_head *head)
struct btrfs_delayed_ref_head *
btrfs_select_ref_head(struct btrfs_trans_handle *trans);
int btrfs_check_delayed_seq(struct btrfs_fs_info *fs_info,
struct btrfs_delayed_ref_root *delayed_refs,
u64 seq);
int btrfs_check_delayed_seq(struct btrfs_fs_info *fs_info, u64 seq);
/*
* helper functions to cast a node into its container

2
fs/btrfs/extent-tree.c
View file

@ -2713,7 +2713,7 @@ static noinline int __btrfs_run_delayed_refs(struct btrfs_trans_handle *trans,
ref = select_delayed_ref(locked_ref);
if (ref && ref->seq &&
btrfs_check_delayed_seq(fs_info, delayed_refs, ref->seq)) {
btrfs_check_delayed_seq(fs_info, ref->seq)) {
spin_unlock(&locked_ref->lock);
unselect_delayed_ref_head(delayed_refs, locked_ref);
locked_ref = NULL;