Elias Oltmanns <eo@xxxxxxxxxxxxxx> wrote: [...] > @@ -941,6 +949,7 @@ static ide_startstop_t atapi_reset_pollfunc (ide_drive_t *drive) > /* done polling */ > hwgroup->polling = 0; > hwgroup->resetting = 0; Actually, ->resetting needs to be protected by the ide_lock here. [...] > @@ -1005,6 +1014,8 @@ static ide_startstop_t reset_pollfunc (ide_drive_t *drive) > } > hwgroup->polling = 0; /* done polling */ > hwgroup->resetting = 0; /* done reset attempt */ Same as above. Unless I have missed something, a simple spin_lock(&ide_lock) should suffice since there cannot possibly be another interrupt that changes ->resetting behind our back. I'll send an updated version of patches 1 and 4 once I have your opinion on the current series. Regards, Elias -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html