diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/io-wq.c | 20 | ||||
| -rw-r--r-- | fs/io_uring.c | 9 |
2 files changed, 20 insertions, 9 deletions
diff --git a/fs/io-wq.c b/fs/io-wq.c index b7c1fa932cb3..7434eb40ca8c 100644 --- a/fs/io-wq.c +++ b/fs/io-wq.c @@ -16,7 +16,6 @@ #include <linux/rculist_nulls.h> #include <linux/cpu.h> #include <linux/tracehook.h> -#include <linux/freezer.h> #include "../kernel/sched/sched.h" #include "io-wq.h" @@ -503,10 +502,15 @@ loop: if (io_flush_signals()) continue; ret = schedule_timeout(WORKER_IDLE_TIMEOUT); - if (try_to_freeze() || ret) - continue; - if (fatal_signal_pending(current)) + if (signal_pending(current)) { + struct ksignal ksig; + + if (!get_signal(&ksig)) + continue; break; + } + if (ret) + continue; /* timed out, exit unless we're the fixed worker */ if (test_bit(IO_WQ_BIT_EXIT, &wq->state) || !(worker->flags & IO_WORKER_F_FIXED)) @@ -714,9 +718,13 @@ static int io_wq_manager(void *data) set_current_state(TASK_INTERRUPTIBLE); io_wq_check_workers(wq); schedule_timeout(HZ); - try_to_freeze(); - if (fatal_signal_pending(current)) + if (signal_pending(current)) { + struct ksignal ksig; + + if (!get_signal(&ksig)) + continue; set_bit(IO_WQ_BIT_EXIT, &wq->state); + } } while (!test_bit(IO_WQ_BIT_EXIT, &wq->state)); io_wq_check_workers(wq); diff --git a/fs/io_uring.c b/fs/io_uring.c index 54ea561db4a5..2d43f7b87083 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -78,7 +78,6 @@ #include <linux/task_work.h> #include <linux/pagemap.h> #include <linux/io_uring.h> -#include <linux/freezer.h> #define CREATE_TRACE_POINTS #include <trace/events/io_uring.h> @@ -6765,8 +6764,13 @@ static int io_sq_thread(void *data) timeout = jiffies + sqd->sq_thread_idle; continue; } - if (fatal_signal_pending(current)) + if (signal_pending(current)) { + struct ksignal ksig; + + if (!get_signal(&ksig)) + continue; break; + } sqt_spin = false; cap_entries = !list_is_singular(&sqd->ctx_list); list_for_each_entry(ctx, &sqd->ctx_list, sqd_list) { @@ -6809,7 +6813,6 @@ static int io_sq_thread(void *data) mutex_unlock(&sqd->lock); schedule(); - try_to_freeze(); mutex_lock(&sqd->lock); list_for_each_entry(ctx, &sqd->ctx_list, sqd_list) io_ring_clear_wakeup_flag(ctx); |