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-rw-r--r--fs/sysv/file.c17
1 files changed, 1 insertions, 16 deletions
diff --git a/fs/sysv/file.c b/fs/sysv/file.c
index 589be21d884e..96340c01f4a7 100644
--- a/fs/sysv/file.c
+++ b/fs/sysv/file.c
@@ -26,7 +26,7 @@ const struct file_operations sysv_file_operations = {
26 .write = do_sync_write, 26 .write = do_sync_write,
27 .aio_write = generic_file_aio_write, 27 .aio_write = generic_file_aio_write,
28 .mmap = generic_file_mmap, 28 .mmap = generic_file_mmap,
29 .fsync = sysv_sync_file, 29 .fsync = simple_fsync,
30 .splice_read = generic_file_splice_read, 30 .splice_read = generic_file_splice_read,
31}; 31};
32 32
@@ -34,18 +34,3 @@ const struct inode_operations sysv_file_inode_operations = {
34 .truncate = sysv_truncate, 34 .truncate = sysv_truncate,
35 .getattr = sysv_getattr, 35 .getattr = sysv_getattr,
36}; 36};
37
38int sysv_sync_file(struct file * file, struct dentry *dentry, int datasync)
39{
40 struct inode *inode = dentry->d_inode;
41 int err;
42
43 err = sync_mapping_buffers(inode->i_mapping);
44 if (!(inode->i_state & I_DIRTY))
45 return err;
46 if (datasync && !(inode->i_state & I_DIRTY_DATASYNC))
47 return err;
48
49 err |= sysv_sync_inode(inode);
50 return err ? -EIO : 0;
51}