ext4: Don't error out the fs if the user tries to make a file too big

If the user attempts to make a non-extent-mapped file to be too large,
return EFBIG, but don't call ext4_std_err() which will end up marking
the file system as containing an error.

Thanks to Toshiyuki Okajima-san at Fujitsu for pointing this out.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 46d2079373c914e633e20104dc4ea7b098f47093..38ec77fc32796a8be5b2cfe03b4401c64205b0f7 100644 (file)
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -5472,10 +5472,8 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
                if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))) {
                        struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
 
-                       if (attr->ia_size > sbi->s_bitmap_maxbytes) {
-                               error = -EFBIG;
-                               goto err_out;
-                       }
+                       if (attr->ia_size > sbi->s_bitmap_maxbytes)
+                               return -EFBIG;
                }
        }