On Mon, Sep 19, 2016 at 02:30:43PM +0200, Jan Kara wrote: > Thomas has reported a lockdep splat hitting in > add_transaction_credits(). The problem is that that function calls > jbd2_might_wait_for_commit() while holding j_state_lock which is wrong > (we do not really wait for transaction commit while holding that lock). > > Fix the problem by moving jbd2_might_wait_for_commit() into places where > we are ready to wait for transaction commit and thus j_state_lock is > unlocked. > > Fixes: 1eaa566d368b214d99cbb973647c1b0b8102a9ae > Reported-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> > Signed-off-by: Jan Kara <jack@xxxxxxx> Thanks, applied. - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
