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staging: lustre: osc: mark expected switch fall-through 

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1077598
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Gustavo A. R. Silva 2017-10-12 11:17:36 -05:00 committed by Greg Kroah-Hartman
parent be7a34f4ed
commit e2c3238769
1 changed files with 1 additions and 0 deletions
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1
drivers/staging/lustre/lustre/osc/osc_cache.c
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@ -227,6 +227,7 @@ static int osc_extent_sanity_check0(struct osc_extent *ext,
rc = 65;
goto out;
}
/* fall through */
default:
if (atomic_read(&ext->oe_users) > 0) {
rc = 70;