ext4: fix bogus BUG_ONs in in mballoc code

[GitHub/LineageOS/android_kernel_samsung_universal7580.git] / fs / ext4 / mballoc.c

diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 4415beeb0b620c46611348c7092fa75c42cf2337..41f4348b62f5ed0e0b11c38eb42aec342e44743c 100644 (file)
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -1447,7 +1447,7 @@ static void ext4_mb_measure_extent(struct ext4_allocation_context *ac,
        struct ext4_free_extent *gex = &ac->ac_g_ex;
 
        BUG_ON(ex->fe_len <= 0);
-       BUG_ON(ex->fe_len >= EXT4_BLOCKS_PER_GROUP(ac->ac_sb));
+       BUG_ON(ex->fe_len > EXT4_BLOCKS_PER_GROUP(ac->ac_sb));
        BUG_ON(ex->fe_start >= EXT4_BLOCKS_PER_GROUP(ac->ac_sb));
        BUG_ON(ac->ac_status != AC_STATUS_CONTINUE);
 
@@ -3292,7 +3292,7 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
        }
        BUG_ON(start + size <= ac->ac_o_ex.fe_logical &&
                        start > ac->ac_o_ex.fe_logical);
-       BUG_ON(size <= 0 || size >= EXT4_BLOCKS_PER_GROUP(ac->ac_sb));
+       BUG_ON(size <= 0 || size > EXT4_BLOCKS_PER_GROUP(ac->ac_sb));
 
        /* now prepare goal request */