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staging/lustre/debug: quiet noisy console error messages 

Quiet a number of overly noisy and unhelpful console error
messages.  Improve the format of other nearby errors.

In the case of {lod,lov}_fix_desc_stripe_size(), this doesn't
even need a console message unless it is actually changing
some stripe size that is below the minimum.  Typically it is
only zero and is being bumped up to the default value.

[picked lov part for upstream kernel submission]
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-1095
Lustre-change: http://review.whamcloud.com/6264
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Bobi Jam <bobijam@gmail.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andreas Dilger 2013-06-03 21:40:42 +08:00 committed by Greg Kroah-Hartman
parent 8f4055035e
commit 50dc198aa8
1 changed files with 5 additions and 3 deletions
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8
drivers/staging/lustre/lustre/lov/lov_obd.c
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@ -730,9 +730,11 @@ static void __lov_del_obd(struct obd_device *obd, struct lov_tgt_desc *tgt)
void lov_fix_desc_stripe_size(__u64 *val)
{
if (*val < LOV_DEFAULT_STRIPE_SIZE) {
LCONSOLE_WARN("Increasing default stripe size to min %u\n",
LOV_DEFAULT_STRIPE_SIZE);
if (*val < LOV_MIN_STRIPE_SIZE) {
if (*val != 0)
LCONSOLE_INFO("Increasing default stripe size to "
"minimum %u\n",
LOV_DEFAULT_STRIPE_SIZE);
*val = LOV_DEFAULT_STRIPE_SIZE;
} else if (*val & (LOV_MIN_STRIPE_SIZE - 1)) {
*val &= ~(LOV_MIN_STRIPE_SIZE - 1);