diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-12-07 08:27:10 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-02-01 14:20:13 +0100 |
| commit | 19871b5c7a003946d3cd4209a348ab7c0df5dbad (patch) | |
| tree | 2413d150b64c6bc23c7ffcc44949573733036fda /fs/gfs2/bmap.c | |
| parent | 30deff8531f469453ccc0981f14eceb0a2ea68d6 (diff) | |
iomap: pass the length of the dirty region to ->map_blocks
Let the file system know how much dirty data exists at the passed
in offset. This allows file systems to allocate the right amount
of space that actually is written back if they can't eagerly
convert (e.g. because they don't support unwritten extents).
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20231207072710.176093-15-hch@lst.de
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/gfs2/bmap.c')
| -rw-r--r-- | fs/gfs2/bmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c index d9ccfd27e4f1..789af5c8fade 100644 --- a/fs/gfs2/bmap.c +++ b/fs/gfs2/bmap.c @@ -2465,7 +2465,7 @@ out: } static int gfs2_map_blocks(struct iomap_writepage_ctx *wpc, struct inode *inode, - loff_t offset) + loff_t offset, unsigned int len) { int ret; |