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-rw-r--r--fs/fuse/dax.c1
-rw-r--r--fs/fuse/dir.c2
-rw-r--r--fs/fuse/file.c4
3 files changed, 3 insertions, 4 deletions
diff --git a/fs/fuse/dax.c b/fs/fuse/dax.c
index 0b6ee6dd1fd6..b7f805d2a14f 100644
--- a/fs/fuse/dax.c
+++ b/fs/fuse/dax.c
@@ -682,7 +682,6 @@ static int __fuse_dax_break_layouts(struct inode *inode, bool *retry,
0, 0, fuse_wait_dax_page(inode));
}
-/* dmap_end == 0 leads to unmapping of whole file */
int fuse_dax_break_layouts(struct inode *inode, u64 dmap_start,
u64 dmap_end)
{
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 3805f9b06c9d..3b031d24d369 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1940,7 +1940,7 @@ int fuse_do_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
if (FUSE_IS_DAX(inode) && is_truncate) {
filemap_invalidate_lock(mapping);
fault_blocked = true;
- err = fuse_dax_break_layouts(inode, 0, 0);
+ err = fuse_dax_break_layouts(inode, 0, -1);
if (err) {
filemap_invalidate_unlock(mapping);
return err;
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index d63e56fd3dd2..754378dd9f71 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -253,7 +253,7 @@ static int fuse_open(struct inode *inode, struct file *file)
if (dax_truncate) {
filemap_invalidate_lock(inode->i_mapping);
- err = fuse_dax_break_layouts(inode, 0, 0);
+ err = fuse_dax_break_layouts(inode, 0, -1);
if (err)
goto out_inode_unlock;
}
@@ -3205,7 +3205,7 @@ static long fuse_file_fallocate(struct file *file, int mode, loff_t offset,
inode_lock(inode);
if (block_faults) {
filemap_invalidate_lock(inode->i_mapping);
- err = fuse_dax_break_layouts(inode, 0, 0);
+ err = fuse_dax_break_layouts(inode, 0, -1);
if (err)
goto out;
}