diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-10-17 13:12:02 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-10-21 08:51:59 -0700 |
| commit | 2492a606b3d24ed901203bd4db19f46d112811c7 (patch) | |
| tree | d6ea4d8307d72f325afdeafe1ae385014b56d4a3 /fs/xfs/xfs_iomap.h | |
| parent | 7684e2c4384d5d1f884b01ab8bff2369e4db0bff (diff) | |
xfs: initialize iomap->flags in xfs_bmbt_to_iomap
Currently we don't overwrite the flags field in the iomap in
xfs_bmbt_to_iomap. This works fine with 0-initialized iomaps on stack,
but is harmful once we want to be able to reuse an iomap in the
writeback code. Replace the shared parameter with a set of initial
flags an thus ensures the flags field is always reinitialized.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_iomap.h')
| -rw-r--r-- | fs/xfs/xfs_iomap.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_iomap.h b/fs/xfs/xfs_iomap.h index 5c2f6aa6d78f..71d0ae460c44 100644 --- a/fs/xfs/xfs_iomap.h +++ b/fs/xfs/xfs_iomap.h @@ -16,7 +16,7 @@ int xfs_iomap_write_direct(struct xfs_inode *, xfs_off_t, size_t, int xfs_iomap_write_unwritten(struct xfs_inode *, xfs_off_t, xfs_off_t, bool); int xfs_bmbt_to_iomap(struct xfs_inode *, struct iomap *, - struct xfs_bmbt_irec *, bool shared); + struct xfs_bmbt_irec *, u16); xfs_extlen_t xfs_eof_alignment(struct xfs_inode *ip, xfs_extlen_t extsize); static inline xfs_filblks_t |