aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/fs/f2fs/file.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/f2fs/file.c')
-rw-r--r--fs/f2fs/file.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 6528216ab832..10927a0b8df3 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -814,14 +814,24 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr)
}
if (attr->ia_valid & ATTR_SIZE) {
- bool to_smaller = (attr->ia_size <= i_size_read(inode));
+ loff_t old_size = i_size_read(inode);
+
+ if (attr->ia_size > MAX_INLINE_DATA(inode)) {
+ /*
+ * should convert inline inode before i_size_write to
+ * keep smaller than inline_data size with inline flag.
+ */
+ err = f2fs_convert_inline_inode(inode);
+ if (err)
+ return err;
+ }
down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
down_write(&F2FS_I(inode)->i_mmap_sem);
truncate_setsize(inode, attr->ia_size);
- if (to_smaller)
+ if (attr->ia_size <= old_size)
err = f2fs_truncate(inode);
/*
* do not trim all blocks after i_size if target size is
@@ -829,21 +839,11 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr)
*/
up_write(&F2FS_I(inode)->i_mmap_sem);
up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
-
if (err)
return err;
- if (!to_smaller) {
- /* should convert inline inode here */
- if (!f2fs_may_inline_data(inode)) {
- err = f2fs_convert_inline_inode(inode);
- if (err)
- return err;
- }
- inode->i_mtime = inode->i_ctime = current_time(inode);
- }
-
down_write(&F2FS_I(inode)->i_sem);
+ inode->i_mtime = inode->i_ctime = current_time(inode);
F2FS_I(inode)->last_disk_size = i_size_read(inode);
up_write(&F2FS_I(inode)->i_sem);
}