Linux patch 5.10.665.10-72

Signed-off-by: Mike Pagano <mpagano@gentoo.org>

2 files changed, 101 insertions, 0 deletions

diff --git a/0000_README b/0000_README
index da11f467..1521f720 100644
--- a/0000_README
+++ b/0000_README
@@ -303,6 +303,10 @@ Patch:  1064_linux-5.10.65.patch
 From:   http://www.kernel.org
 Desc:   Linux 5.10.65
 
+Patch:  1065_linux-5.10.66.patch
+From:   http://www.kernel.org
+Desc:   Linux 5.10.66
+
 Patch:  1500_XATTR_USER_PREFIX.patch
 From:   https://bugs.gentoo.org/show_bug.cgi?id=470644
 Desc:   Support for namespace user.pax.* on tmpfs.
diff --git a/1065_linux-5.10.66.patch b/1065_linux-5.10.66.patch
new file mode 100644
index 00000000..1a4fe67c
--- /dev/null
+++ b/1065_linux-5.10.66.patch
@@ -0,0 +1,97 @@
+diff --git a/Makefile b/Makefile
+index 91eb017f5296d..8b1f1e7517b94 100644
+--- a/Makefile
++++ b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 10
+-SUBLEVEL = 65
++SUBLEVEL = 66
+ EXTRAVERSION =
+ NAME = Dare mighty things
+ 
+diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
+index 98274ba0701d6..59c452fff8352 100644
+--- a/drivers/block/nbd.c
++++ b/drivers/block/nbd.c
+@@ -1759,17 +1759,7 @@ static int nbd_dev_add(int index)
+ 	refcount_set(&nbd->refs, 1);
+ 	INIT_LIST_HEAD(&nbd->list);
+ 	disk->major = NBD_MAJOR;
+-
+-	/* Too big first_minor can cause duplicate creation of
+-	 * sysfs files/links, since first_minor will be truncated to
+-	 * byte in __device_add_disk().
+-	 */
+ 	disk->first_minor = index << part_shift;
+-	if (disk->first_minor > 0xff) {
+-		err = -EINVAL;
+-		goto out_free_idr;
+-	}
+-
+ 	disk->fops = &nbd_fops;
+ 	disk->private_data = nbd;
+ 	sprintf(disk->disk_name, "nbd%d", index);
+diff --git a/include/linux/time64.h b/include/linux/time64.h
+index 81b9686a20799..5117cb5b56561 100644
+--- a/include/linux/time64.h
++++ b/include/linux/time64.h
+@@ -25,9 +25,7 @@ struct itimerspec64 {
+ #define TIME64_MIN			(-TIME64_MAX - 1)
+ 
+ #define KTIME_MAX			((s64)~((u64)1 << 63))
+-#define KTIME_MIN			(-KTIME_MAX - 1)
+ #define KTIME_SEC_MAX			(KTIME_MAX / NSEC_PER_SEC)
+-#define KTIME_SEC_MIN			(KTIME_MIN / NSEC_PER_SEC)
+ 
+ /*
+  * Limits for settimeofday():
+@@ -126,13 +124,10 @@ static inline bool timespec64_valid_settod(const struct timespec64 *ts)
+  */
+ static inline s64 timespec64_to_ns(const struct timespec64 *ts)
+ {
+-	/* Prevent multiplication overflow / underflow */
+-	if (ts->tv_sec >= KTIME_SEC_MAX)
++	/* Prevent multiplication overflow */
++	if ((unsigned long long)ts->tv_sec >= KTIME_SEC_MAX)
+ 		return KTIME_MAX;
+ 
+-	if (ts->tv_sec <= KTIME_SEC_MIN)
+-		return KTIME_MIN;
+-
+ 	return ((s64) ts->tv_sec * NSEC_PER_SEC) + ts->tv_nsec;
+ }
+ 
+diff --git a/kernel/time/posix-cpu-timers.c b/kernel/time/posix-cpu-timers.c
+index d3d42b7637a19..08c033b802569 100644
+--- a/kernel/time/posix-cpu-timers.c
++++ b/kernel/time/posix-cpu-timers.c
+@@ -1346,6 +1346,8 @@ void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid,
+ 			}
+ 		}
+ 
++		if (!*newval)
++			return;
+ 		*newval += now;
+ 	}
+ 
+diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
+index a9097fb7eb825..2ad66f64879f1 100644
+--- a/net/bluetooth/hci_core.c
++++ b/net/bluetooth/hci_core.c
+@@ -1732,14 +1732,6 @@ int hci_dev_do_close(struct hci_dev *hdev)
+ 	hci_request_cancel_all(hdev);
+ 	hci_req_sync_lock(hdev);
+ 
+-	if (!hci_dev_test_flag(hdev, HCI_UNREGISTER) &&
+-	    !hci_dev_test_flag(hdev, HCI_USER_CHANNEL) &&
+-	    test_bit(HCI_UP, &hdev->flags)) {
+-		/* Execute vendor specific shutdown routine */
+-		if (hdev->shutdown)
+-			hdev->shutdown(hdev);
+-	}
+-
+ 	if (!test_and_clear_bit(HCI_UP, &hdev->flags)) {
+ 		cancel_delayed_work_sync(&hdev->cmd_timer);
+ 		hci_req_sync_unlock(hdev);