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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

Pull fuse fixes from Miklos Szeredi:
 "Fix two regressions, one introduced in 4.9 and a less recent one in
  4.2"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
  fuse: fix time_to_jiffies nsec sanity check
  fuse: clear FR_PENDING flag when moving requests out of pending queue
Linus Torvalds 9 лет назад
Родитель
Сommit
eefa9feb7d
2 измененных файлов с 3 добавлено и 2 удалено
  1. 2 1
      fs/fuse/dev.c
  2. 1 1
      fs/fuse/dir.c

+ 2 - 1
fs/fuse/dev.c

@@ -2025,7 +2025,6 @@ static void end_requests(struct fuse_conn *fc, struct list_head *head)
 		struct fuse_req *req;
 		req = list_entry(head->next, struct fuse_req, list);
 		req->out.h.error = -ECONNABORTED;
-		clear_bit(FR_PENDING, &req->flags);
 		clear_bit(FR_SENT, &req->flags);
 		list_del_init(&req->list);
 		request_end(fc, req);
@@ -2103,6 +2102,8 @@ void fuse_abort_conn(struct fuse_conn *fc)
 		spin_lock(&fiq->waitq.lock);
 		fiq->connected = 0;
 		list_splice_init(&fiq->pending, &to_end2);
+		list_for_each_entry(req, &to_end2, list)
+			clear_bit(FR_PENDING, &req->flags);
 		while (forget_pending(fiq))
 			kfree(dequeue_forget(fiq, 1, NULL));
 		wake_up_all_locked(&fiq->waitq);

+ 1 - 1
fs/fuse/dir.c

@@ -68,7 +68,7 @@ static u64 time_to_jiffies(u64 sec, u32 nsec)
 	if (sec || nsec) {
 		struct timespec64 ts = {
 			sec,
-			max_t(u32, nsec, NSEC_PER_SEC - 1)
+			min_t(u32, nsec, NSEC_PER_SEC - 1)
 		};
 
 		return get_jiffies_64() + timespec64_to_jiffies(&ts);