diff options
| author | David S. Miller <davem@davemloft.net> | 2020-03-12 21:29:30 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-12 22:34:48 -0700 |
| commit | 1d343579312311aa9875b34d5a921f5e2ec69f0a (patch) | |
| tree | 64b636b5557d92f5266187f035dac34862db86d5 /drivers/md/bcache/btree.c | |
| parent | a8eceea84a3a3504e42f6495cf462027c5d19cb0 (diff) | |
| parent | 0d81a3f29c0afb18ba2b1275dcccf21e0dd4da38 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Minor overlapping changes, nothing serious.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/md/bcache/btree.c')
| -rw-r--r-- | drivers/md/bcache/btree.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c index b12186c87f52..fa872df4e770 100644 --- a/drivers/md/bcache/btree.c +++ b/drivers/md/bcache/btree.c @@ -34,7 +34,6 @@ #include <linux/random.h> #include <linux/rcupdate.h> #include <linux/sched/clock.h> -#include <linux/sched/signal.h> #include <linux/rculist.h> #include <linux/delay.h> #include <trace/events/bcache.h> @@ -1914,18 +1913,6 @@ static int bch_gc_thread(void *arg) int bch_gc_thread_start(struct cache_set *c) { - /* - * In case previous btree check operation occupies too many - * system memory for bcache btree node cache, and the - * registering process is selected by OOM killer. Here just - * ignore the SIGKILL sent by OOM killer if there is, to - * avoid kthread_run() being failed by pending signals. The - * bcache registering process will exit after the registration - * done. - */ - if (signal_pending(current)) - flush_signals(current); - c->gc_thread = kthread_run(bch_gc_thread, c, "bcache_gc"); return PTR_ERR_OR_ZERO(c->gc_thread); } |