Merge branch 'vfs' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl
[linux-3.10.git] / fs / ext4 / super.c
index 24e7699..8ecc1e5 100644 (file)
@@ -2826,15 +2826,13 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
         * Test whether we have more sectors than will fit in sector_t,
         * and whether the max offset is addressable by the page cache.
         */
-       if ((ext4_blocks_count(es) >
-            (sector_t)(~0ULL) >> (sb->s_blocksize_bits - 9)) ||
-           (ext4_blocks_count(es) >
-            (pgoff_t)(~0ULL) >> (PAGE_CACHE_SHIFT - sb->s_blocksize_bits))) {
+       ret = generic_check_addressable(sb->s_blocksize_bits,
+                                       ext4_blocks_count(es));
+       if (ret) {
                ext4_msg(sb, KERN_ERR, "filesystem"
                         " too large to mount safely on this system");
                if (sizeof(sector_t) < 8)
                        ext4_msg(sb, KERN_WARNING, "CONFIG_LBDAF not enabled");
-               ret = -EFBIG;
                goto failed_mount;
        }