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xfs: mute some sparse warnings

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These three warnings are fixed:

fs/xfs/xfs_inode.c:1033:44: warning: Using plain integer as NULL pointer
fs/xfs/xfs_inode_item.c:525:20: warning: context imbalance in 'xfs_inode_item_push' - unexpected unlock
fs/xfs/xfs_dquot.c:696:1: warning: symbol 'xfs_dq_get_next_id' was not declared. Should it be static?

Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Eryu Guan 2016-04-06 09:47:21 +10:00 committed by Dave Chinner
parent 664b60f6ba
commit 6e3e6d55e5
3 changed files with 4 additions and 2 deletions
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2
fs/xfs/xfs_dquot.c
View File

@ -692,7 +692,7 @@ error0:
* end of the chunk, skip ahead to first id in next allocated chunk
* using the SEEK_DATA interface.
*/
int
static int
xfs_dq_get_next_id(
xfs_mount_t *mp,
uint type,

2
fs/xfs/xfs_inode.c
View File

@ -1030,7 +1030,7 @@ xfs_dir_ialloc(
tp->t_flags &= ~(XFS_TRANS_DQ_DIRTY);
}
code = xfs_trans_roll(&tp, 0);
code = xfs_trans_roll(&tp, NULL);
if (committed != NULL)
*committed = 1;

2
fs/xfs/xfs_inode_item.c
View File

@ -479,6 +479,8 @@ STATIC uint
xfs_inode_item_push(
struct xfs_log_item *lip,
struct list_head *buffer_list)
__releases(&lip->li_ailp->xa_lock)
__acquires(&lip->li_ailp->xa_lock)
{
struct xfs_inode_log_item *iip = INODE_ITEM(lip);
struct xfs_inode *ip = iip->ili_inode;