Hi, thaw_bdev() should return EINVAL if bd_fsfreeze_count is 0 at entering thaw_bdev() because it is expected that bd_fsfreeze_count is incremented by freeze_bdev(). Signed-off-by: Masayoshi MIZUMA <m.mizuma@xxxxxxxxxxxxxx> --- fs/block_dev.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/block_dev.c b/fs/block_dev.c index 99d6af8..51500f6 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -291,7 +291,7 @@ int thaw_bdev(struct block_device *bdev, struct super_block *sb) } out: mutex_unlock(&bdev->bd_fsfreeze_mutex); - return 0; + return error; } EXPORT_SYMBOL(thaw_bdev); -- 1.6.2.5 Thanks, Masayoshi -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
