1 files changed, 2 insertions, 2 deletions

diff --git a/fs/fat/dir.c b/fs/fat/dir.c
index ba824964b9bb..b2a26cd226b5 100644
--- a/fs/fat/dir.c
+++ b/fs/fat/dir.c
@@ -45,8 +45,8 @@ static inline void fat_dir_readahead(struct inode *dir, sector_t iblock,
         if ((sbi->fat_bits != 32) && (dir->i_ino == MSDOS_ROOT_INO))
                 return;
 
-        bh = sb_getblk(sb, phys);
-        if (bh && !buffer_uptodate(bh)) {
+        bh = sb_find_get_block(sb, phys);
+        if (bh == NULL || !buffer_uptodate(bh)) {
                 for (sec = 0; sec < sbi->sec_per_clus; sec++)
                         sb_breadahead(sb, phys + sec);
         }