789
63%
master: 66%

Ran 07 Mar 2017 07:39PM UTC

Jobs 1

Files 216

Run time 14s

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Build # 789

Build Type

push

travis-ci

Committed by

0x7f454c46

Commit Message

compel/ksigset: fix ksigaddset() UB and flushing mask

Found by Coverity error:
> CID 172193 (#1 of 1): Bad bit shift operation (BAD_SHIFT)
> 1. large_shift: In expression 1 << sig % 64, left shifting
> by more than 31 bits has undefined behavior. The shift amount,
> sig % 64, is as much as 63.

That is:
1. yes, UB
2. while adding a signal to mask, this flushes all other signals
   from mask.

Signed-off-by: Dmitry Safonov <dsafonov@virtuozzo.com>

Run Details

18544 of 29349 relevant lines covered (63.18%)

55725.2 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	789.1 (TR_ARCH=local GCOV=1)	07 Mar 2017 07:39PM UTC	0	63.18	Travis Job 789.1

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