From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
"Marek Marczykowski-Górecki" <marmarek@invisiblethingslab.com>,
"Jason Andryuk" <jandryuk@gmail.com>,
"Juergen Gross" <jgross@suse.com>,
"Sasha Levin" <sashal@kernel.org>
Subject: [PATCH 5.18 080/181] xen-blkfront: Handle NULL gendisk
Date: Mon, 27 Jun 2022 13:20:53 +0200 [thread overview]
Message-ID: <20220627111946.881210789@linuxfoundation.org> (raw)
In-Reply-To: <20220627111944.553492442@linuxfoundation.org>
From: Jason Andryuk <jandryuk@gmail.com>
[ Upstream commit f9710c357e5bbf64d7ce45ba0bc75a52222491c1 ]
When a VBD is not fully created and then closed, the kernel can have a
NULL pointer dereference:
The reproducer is trivial:
[user@dom0 ~]$ sudo xl block-attach work backend=sys-usb vdev=xvdi target=/dev/sdz
[user@dom0 ~]$ xl block-list work
Vdev BE handle state evt-ch ring-ref BE-path
51712 0 241 4 -1 -1 /local/domain/0/backend/vbd/241/51712
51728 0 241 4 -1 -1 /local/domain/0/backend/vbd/241/51728
51744 0 241 4 -1 -1 /local/domain/0/backend/vbd/241/51744
51760 0 241 4 -1 -1 /local/domain/0/backend/vbd/241/51760
51840 3 241 3 -1 -1 /local/domain/3/backend/vbd/241/51840
^ note state, the /dev/sdz doesn't exist in the backend
[user@dom0 ~]$ sudo xl block-detach work xvdi
[user@dom0 ~]$ xl block-list work
Vdev BE handle state evt-ch ring-ref BE-path
work is an invalid domain identifier
And its console has:
BUG: kernel NULL pointer dereference, address: 0000000000000050
PGD 80000000edebb067 P4D 80000000edebb067 PUD edec2067 PMD 0
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 1 PID: 52 Comm: xenwatch Not tainted 5.16.18-2.43.fc32.qubes.x86_64 #1
RIP: 0010:blk_mq_stop_hw_queues+0x5/0x40
Code: 00 48 83 e0 fd 83 c3 01 48 89 85 a8 00 00 00 41 39 5c 24 50 77 c0 5b 5d 41 5c 41 5d c3 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 <8b> 47 50 85 c0 74 32 41 54 49 89 fc 55 53 31 db 49 8b 44 24 48 48
RSP: 0018:ffffc90000bcfe98 EFLAGS: 00010293
RAX: ffffffffc0008370 RBX: 0000000000000005 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000
RBP: ffff88800775f000 R08: 0000000000000001 R09: ffff888006e620b8
R10: ffff888006e620b0 R11: f000000000000000 R12: ffff8880bff39000
R13: ffff8880bff39000 R14: 0000000000000000 R15: ffff88800604be00
FS: 0000000000000000(0000) GS:ffff8880f3300000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000050 CR3: 00000000e932e002 CR4: 00000000003706e0
Call Trace:
<TASK>
blkback_changed+0x95/0x137 [xen_blkfront]
? read_reply+0x160/0x160
xenwatch_thread+0xc0/0x1a0
? do_wait_intr_irq+0xa0/0xa0
kthread+0x16b/0x190
? set_kthread_struct+0x40/0x40
ret_from_fork+0x22/0x30
</TASK>
Modules linked in: snd_seq_dummy snd_hrtimer snd_seq snd_seq_device snd_timer snd soundcore ipt_REJECT nf_reject_ipv4 xt_state xt_conntrack nft_counter nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables nfnetlink intel_rapl_msr intel_rapl_common crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel xen_netfront pcspkr xen_scsiback target_core_mod xen_netback xen_privcmd xen_gntdev xen_gntalloc xen_blkback xen_evtchn ipmi_devintf ipmi_msghandler fuse bpf_preload ip_tables overlay xen_blkfront
CR2: 0000000000000050
---[ end trace 7bc9597fd06ae89d ]---
RIP: 0010:blk_mq_stop_hw_queues+0x5/0x40
Code: 00 48 83 e0 fd 83 c3 01 48 89 85 a8 00 00 00 41 39 5c 24 50 77 c0 5b 5d 41 5c 41 5d c3 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 <8b> 47 50 85 c0 74 32 41 54 49 89 fc 55 53 31 db 49 8b 44 24 48 48
RSP: 0018:ffffc90000bcfe98 EFLAGS: 00010293
RAX: ffffffffc0008370 RBX: 0000000000000005 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000
RBP: ffff88800775f000 R08: 0000000000000001 R09: ffff888006e620b8
R10: ffff888006e620b0 R11: f000000000000000 R12: ffff8880bff39000
R13: ffff8880bff39000 R14: 0000000000000000 R15: ffff88800604be00
FS: 0000000000000000(0000) GS:ffff8880f3300000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000050 CR3: 00000000e932e002 CR4: 00000000003706e0
Kernel panic - not syncing: Fatal exception
Kernel Offset: disabled
info->rq and info->gd are only set in blkfront_connect(), which is
called for state 4 (XenbusStateConnected). Guard against using NULL
variables in blkfront_closing() to avoid the issue.
The rest of blkfront_closing looks okay. If info->nr_rings is 0, then
for_each_rinfo won't do anything.
blkfront_remove also needs to check for non-NULL pointers before
cleaning up the gendisk and request queue.
Fixes: 05d69d950d9d "xen-blkfront: sanitize the removal state machine"
Reported-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Signed-off-by: Jason Andryuk <jandryuk@gmail.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20220601195341.28581-1-jandryuk@gmail.com
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/block/xen-blkfront.c | 19 ++++++++++++-------
1 file changed, 12 insertions(+), 7 deletions(-)
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 003056d4f7f5..966a6bf4c162 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -2137,9 +2137,11 @@ static void blkfront_closing(struct blkfront_info *info)
return;
/* No more blkif_request(). */
- blk_mq_stop_hw_queues(info->rq);
- blk_mark_disk_dead(info->gd);
- set_capacity(info->gd, 0);
+ if (info->rq && info->gd) {
+ blk_mq_stop_hw_queues(info->rq);
+ blk_mark_disk_dead(info->gd);
+ set_capacity(info->gd, 0);
+ }
for_each_rinfo(info, rinfo, i) {
/* No more gnttab callback work. */
@@ -2480,16 +2482,19 @@ static int blkfront_remove(struct xenbus_device *xbdev)
dev_dbg(&xbdev->dev, "%s removed", xbdev->nodename);
- del_gendisk(info->gd);
+ if (info->gd)
+ del_gendisk(info->gd);
mutex_lock(&blkfront_mutex);
list_del(&info->info_list);
mutex_unlock(&blkfront_mutex);
blkif_free(info, 0);
- xlbd_release_minors(info->gd->first_minor, info->gd->minors);
- blk_cleanup_disk(info->gd);
- blk_mq_free_tag_set(&info->tag_set);
+ if (info->gd) {
+ xlbd_release_minors(info->gd->first_minor, info->gd->minors);
+ blk_cleanup_disk(info->gd);
+ blk_mq_free_tag_set(&info->tag_set);
+ }
kfree(info);
return 0;
--
2.35.1
next prev parent reply other threads:[~2022-06-27 11:53 UTC|newest]
Thread overview: 206+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-27 11:19 [PATCH 5.18 000/181] 5.18.8-rc1 review Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 001/181] random: schedule mix_interrupt_randomness() less often Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 002/181] random: quiet urandom warning ratelimit suppression message Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 003/181] ALSA: memalloc: Drop x86-specific hack for WC allocations Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 004/181] ALSA: hda/via: Fix missing beep setup Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 005/181] ALSA: hda: Fix discovery of i915 graphics PCI device Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 006/181] ALSA: hda/conexant: Fix missing beep setup Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 007/181] ALSA: hda/realtek: Add mute LED quirk for HP Omen laptop Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 008/181] ALSA: hda/realtek - ALC897 headset MIC no sound Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 009/181] ALSA: hda/realtek: Apply fixup for Lenovo Yoga Duet 7 properly Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 010/181] ALSA: hda/realtek: Add quirk for Clevo PD70PNT Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 011/181] ALSA: hda/realtek: Add quirk for Clevo NS50PU Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 012/181] net: openvswitch: fix parsing of nw_proto for IPv6 fragments Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 013/181] ipv4: ping: fix bind address validity check Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 014/181] 9p: Fix refcounting during full path walks for fid lookups Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 015/181] 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 016/181] 9p: fix fid refcount leak in v9fs_vfs_get_link Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 017/181] 9p: fix EBADF errors in cached mode Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 018/181] btrfs: fix hang during unmount when block group reclaim task is running Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 019/181] btrfs: prevent remounting to v1 space cache for subpage mount Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 020/181] btrfs: add error messages to all unrecognized mount options Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 021/181] scsi: ibmvfc: Store vhost pointer during subcrq allocation Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 022/181] scsi: ibmvfc: Allocate/free queue resource only during probe/remove Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 023/181] mmc: sdhci-pci-o2micro: Fix card detect by dealing with debouncing Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 024/181] mmc: mediatek: wait dma stop bit reset to 0 Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 025/181] xen/gntdev: Avoid blocking in unmap_grant_pages() Greg Kroah-Hartman
2022-06-27 11:19 ` [PATCH 5.18 026/181] MAINTAINERS: Add new IOMMU development mailing list Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 027/181] mtd: rawnand: gpmi: Fix setting busy timeout setting Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 028/181] ata: libata: add qc->flags in ata_qc_complete_template tracepoint Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 029/181] dm era: commit metadata in postsuspend after worker stops Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 030/181] dm: do not return early from dm_io_complete if BLK_STS_AGAIN without polling Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 031/181] dm mirror log: clear log bits up to BITS_PER_LONG boundary Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 032/181] tracing/kprobes: Check whether get_kretprobe() returns NULL in kretprobe_dispatcher() Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 033/181] filemap: Handle sibling entries in filemap_get_read_batch() Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 034/181] mm/slub: add missing TID updates on slab deactivation Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 035/181] drm/i915: Implement w/a 22010492432 for adl-s Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 036/181] amd/display/dc: Fix COLOR_ENCODING and COLOR_RANGE doing nothing for DCN20+ Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 037/181] drm/amd/display: Fix typo in override_lane_settings Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 038/181] USB: serial: pl2303: add support for more HXN (G) types Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 039/181] USB: serial: option: add Telit LE910Cx 0x1250 composition Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 040/181] USB: serial: option: add Quectel EM05-G modem Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 041/181] USB: serial: option: add Quectel RM500K module support Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 042/181] drm/msm: Ensure mmap offset is initialized Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 043/181] drm/msm: Fix double pm_runtime_disable() call Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 044/181] netfilter: use get_random_u32 instead of prandom Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 045/181] scsi: scsi_debug: Fix zone transition to full condition Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 046/181] drm/msm: Switch ordering of runpm put vs devfreq_idle Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 047/181] scsi: iscsi: Exclude zero from the endpoint ID range Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 048/181] xsk: Fix generic transmit when completion queue reservation fails Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 049/181] drm/msm: use for_each_sgtable_sg to iterate over scatterlist Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 050/181] bpf: Fix request_sock leak in sk lookup helpers Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 051/181] drm/sun4i: Fix crash during suspend after component bind failure Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 052/181] bpf, x86: Fix tail call count offset calculation on bpf2bpf call Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 053/181] selftests dma: fix compile error for dma_map_benchmark Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 054/181] scsi: storvsc: Correct reporting of Hyper-V I/O size limits Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 055/181] phy: aquantia: Fix AN when higher speeds than 1G are not advertised Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 056/181] KVM: arm64: Prevent kmemleak from accessing pKVM memory Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 057/181] net: fix data-race in dev_isalive() Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 058/181] veth: Add updating of trans_start Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 059/181] tipc: fix use-after-free Read in tipc_named_reinit Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 060/181] block: disable the elevator int del_gendisk Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 061/181] rethook: Reject getting a rethook if RCU is not watching Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 062/181] igb: fix a use-after-free issue in igb_clean_tx_ring Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 063/181] bonding: ARP monitor spams NETDEV_NOTIFY_PEERS notifiers Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 064/181] ethtool: Fix get module eeprom fallback Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 065/181] net/sched: sch_netem: Fix arithmetic in netem_dump() for 32-bit platforms Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 066/181] drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 067/181] drm/msm/dp: check core_initialized before disable interrupts at dp_display_unbind() Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 068/181] drm/msm/dp: force link training for display resolution change Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 069/181] net: phy: at803x: fix NULL pointer dereference on AR9331 PHY Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 070/181] perf test: Record only user callchains on the "Check Arm64 callgraphs are complete in fp mode" test Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 071/181] perf test topology: Use !strncmp(right platform) to fix guest PPC comparision check Greg Kroah-Hartman
2022-06-27 11:20 ` Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 072/181] perf arm-spe: Dont set data source if its not a memory operation Greg Kroah-Hartman
2022-06-27 11:20 ` Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 073/181] ipv4: fix bind address validity regression tests Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 074/181] erspan: do not assume transport header is always set Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 075/181] net/tls: fix tls_sk_proto_close executed repeatedly Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 076/181] udmabuf: add back sanity check Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 077/181] selftests: netfilter: correct PKTGEN_SCRIPT_PATHS in nft_concat_range.sh Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 078/181] netfilter: nf_dup_netdev: do not push mac header a second time Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 079/181] netfilter: nf_dup_netdev: add and use recursion counter Greg Kroah-Hartman
2022-06-27 11:20 ` Greg Kroah-Hartman [this message]
2022-06-27 11:20 ` [PATCH 5.18 081/181] x86/xen: Remove undefined behavior in setup_features() Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 082/181] MIPS: Remove repetitive increase irq_err_count Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 083/181] afs: Fix dynamic root getattr Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 084/181] block: pop cached rq before potentially blocking rq_qos_throttle() Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 085/181] ice: ignore protocol field in GTP offload Greg Kroah-Hartman
2022-06-27 11:20 ` [PATCH 5.18 086/181] ice: Fix switchdev rules book keeping Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 087/181] ice: ethtool: advertise 1000M speeds properly Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 088/181] ice: ethtool: Prohibit improper channel config for DCB Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 089/181] io_uring: fail links when poll fails Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 090/181] regmap-irq: Fix a bug in regmap_irq_enable() for type_in_mask chips Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 091/181] regmap-irq: Fix offset/index mismatch in read_sub_irq_data() Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 092/181] iommu/ipmmu-vmsa: Fix compatible for rcar-gen4 Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 093/181] drm/amd: Revert "drm/amd/display: keep eDP Vdd on when eDP stream is already enabled" Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 094/181] net: dsa: qca8k: reduce mgmt ethernet timeout Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 095/181] igb: Make DMA faster when CPU is active on the PCIe link Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 096/181] virtio_net: fix xdp_rxq_info bug after suspend/resume Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 097/181] Revert "net/tls: fix tls_sk_proto_close executed repeatedly" Greg Kroah-Hartman
2022-06-27 15:33 ` Jakub Kicinski
2022-06-27 15:50 ` Greg Kroah-Hartman
2022-06-27 15:57 ` Jakub Kicinski
2022-06-28 13:32 ` Sasha Levin
2022-06-27 11:21 ` [PATCH 5.18 098/181] sock: redo the psock vs ULP protection check Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 099/181] nvme: move the Samsung X5 quirk entry to the core quirks Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 100/181] gpio: winbond: Fix error code in winbond_gpio_get() Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 101/181] s390/cpumf: Handle events cycles and instructions identical Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 102/181] filemap: Fix serialization adding transparent huge pages to page cache Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 103/181] KVM: SEV: Init target VMCBs in sev_migrate_from Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 104/181] iio: mma8452: fix probe fail when device tree compatible is used Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 105/181] iio: magnetometer: yas530: Fix memchr_inv() misuse Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 106/181] iio: adc: xilinx-ams: fix return error variable Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 107/181] iio: adc: vf610: fix conversion mode sysfs node name Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 108/181] io_uring: make apoll_events a __poll_t Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 109/181] io_uring: fix req->apoll_events Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 110/181] usb: typec: wcove: Drop wrong dependency to INTEL_SOC_PMIC Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 111/181] io_uring: fix wrong arm_poll error handling Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 112/181] vmcore: convert copy_oldmem_page() to take an iov_iter Greg Kroah-Hartman
2022-06-27 16:27 ` Heiko Carstens
2022-06-28 7:09 ` Greg Kroah-Hartman
2022-06-28 8:29 ` Alexander Gordeev
2022-07-04 17:26 ` Matthew Wilcox
2022-07-05 11:53 ` Alexander Gordeev
2022-06-27 11:21 ` [PATCH 5.18 113/181] s390/crash: add missing iterator advance in copy_oldmem_page() Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 114/181] s390/crash: make copy_oldmem_page() return number of bytes copied Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 115/181] xhci: turn off port power in shutdown Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 116/181] xhci-pci: Allow host runtime PM as default for Intel Raptor Lake xHCI Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 117/181] xhci-pci: Allow host runtime PM as default for Intel Meteor " Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 118/181] usb: gadget: uvc: fix list double add in uvcg_video_pump Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 119/181] usb: gadget: Fix non-unique driver names in raw-gadget driver Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 120/181] USB: gadget: Fix double-free bug in raw_gadget driver Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 121/181] usb: chipidea: udc: check request status before setting device address Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 122/181] dt-bindings: usb: ohci: Increase the number of PHYs Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 123/181] dt-bindings: usb: ehci: " Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 124/181] btrfs: fix race between reflinking and ordered extent completion Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 125/181] btrfs: dont set lock_owner when locking extent buffer for reading Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 126/181] btrfs: fix deadlock with fsync+fiemap+transaction commit Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 127/181] f2fs: attach inline_data after setting compression Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 128/181] f2fs: fix iostat related lock protection Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 129/181] f2fs: do not count ENOENT for error case Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 130/181] iio:humidity:hts221: rearrange iio trigger get and register Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 131/181] iio:proximity:sx9324: Check ret value of device_property_read_u32_array() Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 132/181] iio:chemical:ccs811: rearrange iio trigger get and register Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 133/181] iio:accel:kxcjk-1013: " Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 134/181] iio:accel:bma180: " Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 135/181] iio:accel:mxc4005: " Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 136/181] iio: accel: mma8452: ignore the return value of reset operation Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 137/181] iio: gyro: mpu3050: Fix the error handling in mpu3050_power_up() Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 138/181] iio: trigger: sysfs: fix use-after-free on remove Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 139/181] iio: adc: stm32: fix maximum clock rate for stm32mp15x Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 140/181] iio: imu: inv_icm42600: Fix broken icm42600 (chip id 0 value) Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 141/181] iio: afe: rescale: Fix boolean logic bug Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 142/181] iio: test: fix missing MODULE_LICENSE for IIO_RESCALE=m Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 143/181] iio: adc: aspeed: Fix refcount leak in aspeed_adc_set_trim_data Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 144/181] iio: adc: stm32: Fix ADCs iteration in irq handler Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 145/181] iio: adc: stm32: Fix IRQs on STM32F4 by removing custom spurious IRQs message Greg Kroah-Hartman
2022-06-27 11:21 ` [PATCH 5.18 146/181] iio: adc: stm32: fix vrefint wrong calibration value handling Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 147/181] iio: adc: axp288: Override TS pin bias current for some models Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 148/181] iio: adc: rzg2l_adc: add missing fwnode_handle_put() in rzg2l_adc_parse_properties() Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 149/181] iio: adc: adi-axi-adc: Fix refcount leak in adi_axi_adc_attach_client Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 150/181] iio: adc: ti-ads131e08: add missing fwnode_handle_put() in ads131e08_alloc_channels() Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 151/181] xtensa: xtfpga: Fix refcount leak bug in setup Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 152/181] xtensa: Fix refcount leak bug in time.c Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 153/181] parisc/stifb: Fix fb_is_primary_device() only available with CONFIG_FB_STI Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 154/181] parisc: Fix flush_anon_page on PA8800/PA8900 Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 155/181] parisc: Enable ARCH_HAS_STRICT_MODULE_RWX Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 156/181] arm64: dts: ti: k3-j721s2: Fix overlapping GICD memory region Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 157/181] powerpc/microwatt: wire up rng during setup_arch() Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 158/181] powerpc: Enable execve syscall exit tracepoint Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 159/181] powerpc/rtas: Allow ibm,platform-dump RTAS call with null buffer address Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 160/181] powerpc/powernv: wire up rng during setup_arch Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 161/181] mm/memory-failure: disable unpoison once hw error happens Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 162/181] mm: lru_cache_disable: use synchronize_rcu_expedited Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 163/181] ARM: dts: imx7: Move hsic_phy power domain to HSIC PHY node Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 164/181] ARM: dts: imx6qdl: correct PU regulator ramp delay Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 165/181] arm64: dts: ti: k3-am64-main: Remove support for HS400 speed mode Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 166/181] ARM: exynos: Fix refcount leak in exynos_map_pmu Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 167/181] arm64: dts: exynos: Correct UART clocks on Exynos7885 Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 168/181] soc: bcm: brcmstb: pm: pm-arm: Fix refcount leak in brcmstb_pm_probe Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 169/181] ARM: Fix refcount leak in axxia_boot_secondary Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 170/181] memory: mtk-smi: add missing put_device() call in mtk_smi_device_link_common Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 171/181] memory: samsung: exynos5422-dmc: Fix refcount leak in of_get_dram_timings Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 172/181] ARM: cns3xxx: Fix refcount leak in cns3xxx_init Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 173/181] modpost: fix section mismatch check for exported init/exit sections Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 174/181] ARM: dts: bcm2711-rpi-400: Fix GPIO line names Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 175/181] smb3: fix empty netname context on secondary channels Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 176/181] random: update comment from copy_to_user() -> copy_to_iter() Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 177/181] perf build-id: Fix caching files with a wrong build ID Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 178/181] smb3: use netname when available on secondary channels Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 179/181] dma-direct: use the correct size for dma_set_encrypted() Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 180/181] kbuild: link vmlinux only once for CONFIG_TRIM_UNUSED_KSYMS (2nd attempt) Greg Kroah-Hartman
2022-06-27 11:22 ` [PATCH 5.18 181/181] powerpc/pseries: wire up rng during setup_arch() Greg Kroah-Hartman
2022-06-27 14:44 ` [PATCH 5.18 000/181] 5.18.8-rc1 review Jon Hunter
2022-06-27 15:54 ` Fenil Jain
2022-06-27 17:49 ` Florian Fainelli
2022-06-27 18:08 ` Daniel Díaz
2022-06-27 21:44 ` Rudi Heitbaum
2022-06-27 21:50 ` Shuah Khan
2022-06-27 21:52 ` Ron Economos
2022-06-27 23:42 ` Guenter Roeck
2022-06-28 2:49 ` Justin Forbes
2022-06-28 6:28 ` Bagas Sanjaya
2022-06-28 13:23 ` Sudip Mukherjee
2022-07-06 7:41 ` Bagas Sanjaya
2022-07-06 23:51 ` Shuah Khan
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