diff options
Diffstat (limited to 'fs/f2fs/file.c')
| -rw-r--r-- | fs/f2fs/file.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 7d8ee60f6c1f..d4fc5e0d2ffe 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -753,6 +753,14 @@ int f2fs_truncate_blocks(struct inode *inode, u64 from, bool lock) return err; #ifdef CONFIG_F2FS_FS_COMPRESSION + /* + * For compressed file, after release compress blocks, don't allow write + * direct, but we should allow write direct after truncate to zero. + */ + if (f2fs_compressed_file(inode) && !free_from + && is_inode_flag_set(inode, FI_COMPRESS_RELEASED)) + clear_inode_flag(inode, FI_COMPRESS_RELEASED); + if (from != free_from) { err = f2fs_truncate_partial_cluster(inode, from, lock); if (err) |