Messages in this thread | | | Date | Thu, 12 Dec 2019 16:06:22 +1100 | From | Stephen Rothwell <> | Subject | linux-next: build warning after merge of the rcu tree |
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Hi all,
After merging the rcu (I think) tree, today's linux-next build (x86_64 allnoconfig) produced this warning:
kernel/time/timer.c: In function 'schedule_timeout': kernel/time/timer.c:969:20: warning: 'timer.expires' may be used uninitialized in this function [-Wmaybe-uninitialized] 969 | long diff = timer->expires - expires; | ~~~~~^~~~~~~~~
Introduced by (bisected to) commit
c4127fce1d02 ("timer: Use hlist_unhashed_lockless() in timer_pending()")
x86_64-linux-gnu-gcc (Debian 9.2.1-21) 9.2.1 20191130
-- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |