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-rw-r--r--fs/fat/file.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/fat/file.c b/fs/fat/file.c
index 85f79a89e747..8429c68e3057 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -443,6 +443,9 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr)
}
if (attr->ia_valid & ATTR_SIZE) {
+ error = fat_block_truncate_page(inode, attr->ia_size);
+ if (error)
+ goto out;
down_write(&MSDOS_I(inode)->truncate_lock);
truncate_setsize(inode, attr->ia_size);
fat_truncate_blocks(inode, attr->ia_size);