Merge tag 'vfs-6.9.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

[linux-block.git] / mm / filemap.c

diff --git a/mm/filemap.c b/mm/filemap.c
index 4a30de98a8c75daec31d1d79d15a9d9514e9fd1d..8df4797c5287fa748aef1c26dd63f92dc24f03fd 100644 (file)
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -2608,15 +2608,6 @@ ssize_t filemap_read(struct kiocb *iocb, struct iov_iter *iter,
                        goto put_folios;
                end_offset = min_t(loff_t, isize, iocb->ki_pos + iter->count);
 
-               /*
-                * Pairs with a barrier in
-                * block_write_end()->mark_buffer_dirty() or other page
-                * dirtying routines like iomap_write_end() to ensure
-                * changes to page contents are visible before we see
-                * increased inode size.
-                */
-               smp_rmb();
-
                /*
                 * Once we start copying data, we don't want to be touching any
                 * cachelines that might be contended: