diff options
Diffstat (limited to 'libbcachefs/fs-io.c')
| -rw-r--r-- | libbcachefs/fs-io.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/libbcachefs/fs-io.c b/libbcachefs/fs-io.c index ef20b640..189d408e 100644 --- a/libbcachefs/fs-io.c +++ b/libbcachefs/fs-io.c @@ -192,7 +192,9 @@ int bch2_fsync(struct file *file, loff_t start, loff_t end, int datasync) { struct bch_inode_info *inode = file_bch_inode(file); struct bch_fs *c = inode->v.i_sb->s_fs_info; - int ret; + int ret, err; + + trace_bch2_fsync(file, datasync); ret = file_write_and_wait_range(file, start, end); if (ret) @@ -205,6 +207,11 @@ out: ret = bch2_err_class(ret); if (ret == -EROFS) ret = -EIO; + + err = file_check_and_advance_wb_err(file); + if (!ret) + ret = err; + return ret; } @@ -860,9 +867,6 @@ loff_t bch2_remap_file_range(struct file *file_src, loff_t pos_src, if (remap_flags & ~(REMAP_FILE_DEDUP|REMAP_FILE_ADVISORY)) return -EINVAL; - if (remap_flags & REMAP_FILE_DEDUP) - return -EOPNOTSUPP; - if ((pos_src & (block_bytes(c) - 1)) || (pos_dst & (block_bytes(c) - 1))) return -EINVAL; @@ -895,7 +899,8 @@ loff_t bch2_remap_file_range(struct file *file_src, loff_t pos_src, if (ret) goto err; - file_update_time(file_dst); + if (!(remap_flags & REMAP_FILE_DEDUP)) + file_update_time(file_dst); bch2_mark_pagecache_unallocated(src, pos_src >> 9, (pos_src + aligned_len) >> 9); |