On Fri, Oct 19, 2012 at 02:12:38PM +0200, Lukas Czerner wrote: > We should warn user then the discard request fails. However we need to > exclude -EOPNOTSUPP case since parts of the device might not support it > while other parts can. So print the kernel warning when the error != > -EOPNOTSUPP is returned from ext4_issue_discard(). > > We should also handle error cases in batched discard, again excluding > EOPNOTSUPP. > > Signed-off-by: Lukas Czerner <lczerner@xxxxxxxxxx> > --- > fs/ext4/mballoc.c | 47 +++++++++++++++++++++++++++++++++++------------ > 1 files changed, 35 insertions(+), 12 deletions(-) Looks good Reviewed-by: Carlos Maiolino <cmaiolino@xxxxxxxxxx> -- --Carlos -- 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
