LU-15244 llite: set ra_pages of backing_dev_info with 0

[fs/lustre-release.git] / lustre / llite / vvp_io.c

diff --git a/lustre/llite/vvp_io.c b/lustre/llite/vvp_io.c
index cb30a0d..69bfb47 100644 (file)
--- a/lustre/llite/vvp_io.c
+++ b/lustre/llite/vvp_io.c
@@ -830,9 +830,6 @@ static int vvp_io_read_start(const struct lu_env *env,
                         "Read ino %lu, %zu bytes, offset %lld, size %llu\n",
                         inode->i_ino, cnt, pos, i_size_read(inode));
 
-       /* turn off the kernel's read-ahead */
-       vio->vui_fd->fd_file->f_ra.ra_pages = 0;
-
        /* initialize read-ahead window once per syscall */
        if (!vio->vui_ra_valid) {
                vio->vui_ra_valid = true;