diff options
Diffstat (limited to 'fs/ocfs2/file.c')
| -rw-r--r-- | fs/ocfs2/file.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 58887456e3c5..4fa6c840d20b 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -1787,6 +1787,14 @@ int ocfs2_remove_inode_range(struct inode *inode, return 0; if (OCFS2_I(inode)->ip_dyn_features & OCFS2_INLINE_DATA_FL) { + int id_count = ocfs2_max_inline_data_with_xattr(inode->i_sb, di); + + if (byte_start > id_count || byte_start + byte_len > id_count) { + ret = -EINVAL; + mlog_errno(ret); + goto out; + } + ret = ocfs2_truncate_inline(inode, di_bh, byte_start, byte_start + byte_len, 0); if (ret) { @@ -2804,6 +2812,7 @@ const struct file_operations ocfs2_fops = { .splice_write = iter_file_splice_write, .fallocate = ocfs2_fallocate, .remap_file_range = ocfs2_remap_file_range, + .fop_flags = FOP_ASYNC_LOCK, }; WRAP_DIR_ITER(ocfs2_readdir) // FIXME! @@ -2820,6 +2829,7 @@ const struct file_operations ocfs2_dops = { #endif .lock = ocfs2_lock, .flock = ocfs2_flock, + .fop_flags = FOP_ASYNC_LOCK, }; /* |