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staging: lustre: lprocfs: mark expected switch fall-throughs

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

Addresses-Coverity-ID: 1271166
Addresses-Coverity-ID: 1271167
Addresses-Coverity-ID: 1271168
Addresses-Coverity-ID: 1271169
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 11:17:29 -05:00 committed by Greg Kroah-Hartman
parent 207f6b61bf
commit 6efc6b8a60
1 changed files with 4 additions and 0 deletions
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4
drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
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@ -1507,12 +1507,16 @@ int lprocfs_write_frac_u64_helper(const char __user *buffer,
switch (tolower(*end)) {
case 'p':
units <<= 10;
/* fall through */
case 't':
units <<= 10;
/* fall through */
case 'g':
units <<= 10;
/* fall through */
case 'm':
units <<= 10;
/* fall through */
case 'k':
units <<= 10;
}