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-rw-r--r--fs/gfs2/file.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index 80dd44dca028..5ebe56831794 100644
--- a/fs/gfs2/file.c
+++ b/fs/gfs2/file.c
@@ -337,7 +337,8 @@ static void gfs2_size_hint(struct file *filep, loff_t offset, size_t size)
size_t blks = (size + sdp->sd_sb.sb_bsize - 1) >> sdp->sd_sb.sb_bsize_shift;
int hint = min_t(size_t, INT_MAX, blks);
- atomic_set(&ip->i_res->rs_sizehint, hint);
+ if (hint > atomic_read(&ip->i_res->rs_sizehint))
+ atomic_set(&ip->i_res->rs_sizehint, hint);
}
/**