tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 0666f560b71b899cd11a7caf39fd45129e9030fd commit: f7dd2507893cc3425d3ffc2369559619960befb0 gcc-plugins: structleak: add option to init all vars used as byref args date: 6 weeks ago config: i386-randconfig-x013-09180846 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout f7dd2507893cc3425d3ffc2369559619960befb0 # save the attached .config to linux build tree make ARCH=i386
All warnings (new ones prefixed by >>):
block/bfq-cgroup.c: In function 'bfqg_stats_add_aux':
>> block/bfq-cgroup.c:299:1: warning: the frame size of 1456 bytes is larger
>> than 1024 bytes [-Wframe-larger-than=]
}
^
vim +299 block/bfq-cgroup.c
ea25da48 Paolo Valente 2017-04-19 280
ea25da48 Paolo Valente 2017-04-19 281 /* @to += @from */
ea25da48 Paolo Valente 2017-04-19 282 static void bfqg_stats_add_aux(struct
bfqg_stats *to, struct bfqg_stats *from)
ea25da48 Paolo Valente 2017-04-19 283 {
ea25da48 Paolo Valente 2017-04-19 284 if (!to || !from)
ea25da48 Paolo Valente 2017-04-19 285 return;
ea25da48 Paolo Valente 2017-04-19 286
ea25da48 Paolo Valente 2017-04-19 287 /* queued stats shouldn't be
cleared */
ea25da48 Paolo Valente 2017-04-19 288
blkg_rwstat_add_aux(&to->merged, &from->merged);
ea25da48 Paolo Valente 2017-04-19 289
blkg_rwstat_add_aux(&to->service_time, &from->service_time);
ea25da48 Paolo Valente 2017-04-19 290
blkg_rwstat_add_aux(&to->wait_time, &from->wait_time);
ea25da48 Paolo Valente 2017-04-19 291 blkg_stat_add_aux(&from->time,
&from->time);
ea25da48 Paolo Valente 2017-04-19 292
blkg_stat_add_aux(&to->avg_queue_size_sum, &from->avg_queue_size_sum);
ea25da48 Paolo Valente 2017-04-19 293
blkg_stat_add_aux(&to->avg_queue_size_samples,
ea25da48 Paolo Valente 2017-04-19 294
&from->avg_queue_size_samples);
ea25da48 Paolo Valente 2017-04-19 295 blkg_stat_add_aux(&to->dequeue,
&from->dequeue);
ea25da48 Paolo Valente 2017-04-19 296
blkg_stat_add_aux(&to->group_wait_time, &from->group_wait_time);
ea25da48 Paolo Valente 2017-04-19 297
blkg_stat_add_aux(&to->idle_time, &from->idle_time);
ea25da48 Paolo Valente 2017-04-19 298
blkg_stat_add_aux(&to->empty_time, &from->empty_time);
ea25da48 Paolo Valente 2017-04-19 @299 }
ea25da48 Paolo Valente 2017-04-19 300
:::::: The code at line 299 was first introduced by commit
:::::: ea25da48086d3bbebf3a2eeff387ea00ed96f5c4 block, bfq: split bfq-iosched.c
into multiple source files
:::::: TO: Paolo Valente <[email protected]>
:::::: CC: Jens Axboe <[email protected]>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
