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| author | zhengbin <zhengbin13@huawei.com> | 2020-01-20 23:34:47 +0100 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-01-20 23:34:47 +0100 |
| commit | aa124436f329cc23e88ce67c81b5f6b7f4930529 (patch) | |
| tree | 03b88f250e231bb16022b138d9ac014739239c3d | |
| parent | xfs: check log iovec size to make sure it's plausibly a buffer log format (diff) | |
| download | linux-aa124436f329cc23e88ce67c81b5f6b7f4930529.tar.xz linux-aa124436f329cc23e88ce67c81b5f6b7f4930529.zip | |
xfs: change return value of xfs_inode_need_cow to int
Fixes coccicheck warning:
fs/xfs/xfs_reflink.c:236:9-10: WARNING: return of 0/1 in function 'xfs_inode_need_cow' with return type bool
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
[darrick: rename the function so it doesn't sound like a predicate]
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
| -rw-r--r-- | fs/xfs/xfs_iomap.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_reflink.c | 6 | ||||
| -rw-r--r-- | fs/xfs/xfs_reflink.h | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c index 28e2d1f37267..bb590a267a7f 100644 --- a/fs/xfs/xfs_iomap.c +++ b/fs/xfs/xfs_iomap.c @@ -923,7 +923,7 @@ xfs_buffered_write_iomap_begin( xfs_trim_extent(&imap, offset_fsb, end_fsb - offset_fsb); /* Trim the mapping to the nearest shared extent boundary. */ - error = xfs_inode_need_cow(ip, &imap, &shared); + error = xfs_bmap_trim_cow(ip, &imap, &shared); if (error) goto out_unlock; diff --git a/fs/xfs/xfs_reflink.c b/fs/xfs/xfs_reflink.c index 7a6c94295b8a..e723b267a247 100644 --- a/fs/xfs/xfs_reflink.c +++ b/fs/xfs/xfs_reflink.c @@ -223,8 +223,8 @@ xfs_reflink_trim_around_shared( } } -bool -xfs_inode_need_cow( +int +xfs_bmap_trim_cow( struct xfs_inode *ip, struct xfs_bmbt_irec *imap, bool *shared) @@ -327,7 +327,7 @@ xfs_find_trim_cow_extent( if (cmap->br_startoff > offset_fsb) { xfs_trim_extent(imap, imap->br_startoff, cmap->br_startoff - imap->br_startoff); - return xfs_inode_need_cow(ip, imap, shared); + return xfs_bmap_trim_cow(ip, imap, shared); } *shared = true; diff --git a/fs/xfs/xfs_reflink.h b/fs/xfs/xfs_reflink.h index d18ad7f4fb64..3e4fd46373ab 100644 --- a/fs/xfs/xfs_reflink.h +++ b/fs/xfs/xfs_reflink.h @@ -22,7 +22,7 @@ extern int xfs_reflink_find_shared(struct xfs_mount *mp, struct xfs_trans *tp, xfs_agblock_t *fbno, xfs_extlen_t *flen, bool find_maximal); extern int xfs_reflink_trim_around_shared(struct xfs_inode *ip, struct xfs_bmbt_irec *irec, bool *shared); -bool xfs_inode_need_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *imap, +int xfs_bmap_trim_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *imap, bool *shared); int xfs_reflink_allocate_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *imap, |