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| 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/alloc.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/alloc.c')
| -rw-r--r-- | drivers/md/bcache/alloc.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/md/bcache/alloc.c b/drivers/md/bcache/alloc.c index 8bc1faf71ff2..a1df0d95151c 100644 --- a/drivers/md/bcache/alloc.c +++ b/drivers/md/bcache/alloc.c @@ -67,7 +67,6 @@ #include <linux/blkdev.h> #include <linux/kthread.h> #include <linux/random.h> -#include <linux/sched/signal.h> #include <trace/events/bcache.h> #define MAX_OPEN_BUCKETS 128 @@ -734,21 +733,8 @@ int bch_open_buckets_alloc(struct cache_set *c) int bch_cache_allocator_start(struct cache *ca) { - struct task_struct *k; - - /* - * 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); - - k = kthread_run(bch_allocator_thread, ca, "bcache_allocator"); + struct task_struct *k = kthread_run(bch_allocator_thread, + ca, "bcache_allocator"); if (IS_ERR(k)) return PTR_ERR(k); |