forked from mirrors/linux
		
	fs/bcachefs: Fix __wait_on_freeing_inode() definition of waitqueue entry
The following recent commit made DEFINE_WAIT_BIT() type requirements stricter:
  2382d68d7d ("sched: change wake_up_bit() and related function to expect unsigned long *")
.. which results in a build failure:
  > fs/bcachefs/fs.c: In function '__wait_on_freeing_inode':
  > fs/bcachefs/fs.c:281:31: error: initialization of 'long unsigned int *' from incompatible pointer type 'u32 *' {aka 'unsigned int *'} [-Wincompatible-pointer-types]
  >   281 |         DEFINE_WAIT_BIT(wait, &inode->v.i_state, __I_NEW);
Since this code relies on the waitqueue initialization within
inode_bit_waitqueue() anyway, the DEFINE_WAIT_BIT() initialization
is unnecessary - we can just declare a waitqueue entry.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Suggested-by: NeilBrown <neilb@suse.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
			
			
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					 1 changed files with 2 additions and 1 deletions
				
			
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					@ -183,8 +183,9 @@ static void __wait_on_freeing_inode(struct bch_fs *c,
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				    struct bch_inode_info *inode,
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									    struct bch_inode_info *inode,
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				    subvol_inum inum)
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									    subvol_inum inum)
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{
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					{
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						struct wait_bit_queue_entry wait;
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	wait_queue_head_t *wq;
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						wait_queue_head_t *wq;
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	DEFINE_WAIT_BIT(wait, &inode->v.i_state, __I_NEW);
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	wq = inode_bit_waitqueue(&wait, &inode->v, __I_NEW);
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						wq = inode_bit_waitqueue(&wait, &inode->v, __I_NEW);
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	prepare_to_wait(wq, &wait.wq_entry, TASK_UNINTERRUPTIBLE);
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						prepare_to_wait(wq, &wait.wq_entry, TASK_UNINTERRUPTIBLE);
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	spin_unlock(&inode->v.i_lock);
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						spin_unlock(&inode->v.i_lock);
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