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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Damien Le Moal <damien.lemoal@wdc.com>,
	Mike Snitzer <snitzer@redhat.com>
Subject: [PATCH 4.14 080/105] dm zoned: Fix target BIO completion handling
Date: Fri, 11 Jan 2019 15:14:51 +0100
Message-ID: <20190111131109.710499521@linuxfoundation.org> (raw)
In-Reply-To: <20190111131102.899065735@linuxfoundation.org>

4.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Damien Le Moal <damien.lemoal@wdc.com>

commit d57f9da890696af1484f4a47f7f123560197865a upstream.

struct bioctx includes the ref refcount_t to track the number of I/O
fragments used to process a target BIO as well as ensure that the zone
of the BIO is kept in the active state throughout the lifetime of the
BIO. However, since decrementing of this reference count is done in the
target .end_io method, the function bio_endio() must be called multiple
times for read and write target BIOs, which causes problems with the
value of the __bi_remaining struct bio field for chained BIOs (e.g. the
clone BIO passed by dm core is large and splits into fragments by the
block layer), resulting in incorrect values and inconsistencies with the
BIO_CHAIN flag setting. This is turn triggers the BUG_ON() call:

BUG_ON(atomic_read(&bio->__bi_remaining) <= 0);

in bio_remaining_done() called from bio_endio().

Fix this ensuring that bio_endio() is called only once for any target
BIO by always using internal clone BIOs for processing any read or
write target BIO. This allows reference counting using the target BIO
context counter to trigger the target BIO completion bio_endio() call
once all data, metadata and other zone work triggered by the BIO
complete.

Overall, this simplifies the code too as the target .end_io becomes
unnecessary and differences between read and write BIO issuing and
completion processing disappear.

Fixes: 3b1a94c88b79 ("dm zoned: drive-managed zoned block device target")
Cc: stable@vger.kernel.org
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/md/dm-zoned-target.c |  122 +++++++++++++------------------------------
 1 file changed, 38 insertions(+), 84 deletions(-)

--- a/drivers/md/dm-zoned-target.c
+++ b/drivers/md/dm-zoned-target.c
@@ -20,7 +20,6 @@ struct dmz_bioctx {
 	struct dm_zone		*zone;
 	struct bio		*bio;
 	atomic_t		ref;
-	blk_status_t		status;
 };
 
 /*
@@ -78,65 +77,66 @@ static inline void dmz_bio_endio(struct
 {
 	struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
 
-	if (bioctx->status == BLK_STS_OK && status != BLK_STS_OK)
-		bioctx->status = status;
-	bio_endio(bio);
+	if (status != BLK_STS_OK && bio->bi_status == BLK_STS_OK)
+		bio->bi_status = status;
+
+	if (atomic_dec_and_test(&bioctx->ref)) {
+		struct dm_zone *zone = bioctx->zone;
+
+		if (zone) {
+			if (bio->bi_status != BLK_STS_OK &&
+			    bio_op(bio) == REQ_OP_WRITE &&
+			    dmz_is_seq(zone))
+				set_bit(DMZ_SEQ_WRITE_ERR, &zone->flags);
+			dmz_deactivate_zone(zone);
+		}
+		bio_endio(bio);
+	}
 }
 
 /*
- * Partial clone read BIO completion callback. This terminates the
+ * Completion callback for an internally cloned target BIO. This terminates the
  * target BIO when there are no more references to its context.
  */
-static void dmz_read_bio_end_io(struct bio *bio)
+static void dmz_clone_endio(struct bio *clone)
 {
-	struct dmz_bioctx *bioctx = bio->bi_private;
-	blk_status_t status = bio->bi_status;
+	struct dmz_bioctx *bioctx = clone->bi_private;
+	blk_status_t status = clone->bi_status;
 
-	bio_put(bio);
+	bio_put(clone);
 	dmz_bio_endio(bioctx->bio, status);
 }
 
 /*
- * Issue a BIO to a zone. The BIO may only partially process the
+ * Issue a clone of a target BIO. The clone may only partially process the
  * original target BIO.
  */
-static int dmz_submit_read_bio(struct dmz_target *dmz, struct dm_zone *zone,
-			       struct bio *bio, sector_t chunk_block,
-			       unsigned int nr_blocks)
+static int dmz_submit_bio(struct dmz_target *dmz, struct dm_zone *zone,
+			  struct bio *bio, sector_t chunk_block,
+			  unsigned int nr_blocks)
 {
 	struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
-	sector_t sector;
 	struct bio *clone;
 
-	/* BIO remap sector */
-	sector = dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
-
-	/* If the read is not partial, there is no need to clone the BIO */
-	if (nr_blocks == dmz_bio_blocks(bio)) {
-		/* Setup and submit the BIO */
-		bio->bi_iter.bi_sector = sector;
-		atomic_inc(&bioctx->ref);
-		generic_make_request(bio);
-		return 0;
-	}
-
-	/* Partial BIO: we need to clone the BIO */
 	clone = bio_clone_fast(bio, GFP_NOIO, dmz->bio_set);
 	if (!clone)
 		return -ENOMEM;
 
-	/* Setup the clone */
-	clone->bi_iter.bi_sector = sector;
+	bio_set_dev(clone, dmz->dev->bdev);
+	clone->bi_iter.bi_sector =
+		dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
 	clone->bi_iter.bi_size = dmz_blk2sect(nr_blocks) << SECTOR_SHIFT;
-	clone->bi_end_io = dmz_read_bio_end_io;
+	clone->bi_end_io = dmz_clone_endio;
 	clone->bi_private = bioctx;
 
 	bio_advance(bio, clone->bi_iter.bi_size);
 
-	/* Submit the clone */
 	atomic_inc(&bioctx->ref);
 	generic_make_request(clone);
 
+	if (bio_op(bio) == REQ_OP_WRITE && dmz_is_seq(zone))
+		zone->wp_block += nr_blocks;
+
 	return 0;
 }
 
@@ -214,7 +214,7 @@ static int dmz_handle_read(struct dmz_ta
 		if (nr_blocks) {
 			/* Valid blocks found: read them */
 			nr_blocks = min_t(unsigned int, nr_blocks, end_block - chunk_block);
-			ret = dmz_submit_read_bio(dmz, rzone, bio, chunk_block, nr_blocks);
+			ret = dmz_submit_bio(dmz, rzone, bio, chunk_block, nr_blocks);
 			if (ret)
 				return ret;
 			chunk_block += nr_blocks;
@@ -229,25 +229,6 @@ static int dmz_handle_read(struct dmz_ta
 }
 
 /*
- * Issue a write BIO to a zone.
- */
-static void dmz_submit_write_bio(struct dmz_target *dmz, struct dm_zone *zone,
-				 struct bio *bio, sector_t chunk_block,
-				 unsigned int nr_blocks)
-{
-	struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
-
-	/* Setup and submit the BIO */
-	bio_set_dev(bio, dmz->dev->bdev);
-	bio->bi_iter.bi_sector = dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
-	atomic_inc(&bioctx->ref);
-	generic_make_request(bio);
-
-	if (dmz_is_seq(zone))
-		zone->wp_block += nr_blocks;
-}
-
-/*
  * Write blocks directly in a data zone, at the write pointer.
  * If a buffer zone is assigned, invalidate the blocks written
  * in place.
@@ -265,7 +246,9 @@ static int dmz_handle_direct_write(struc
 		return -EROFS;
 
 	/* Submit write */
-	dmz_submit_write_bio(dmz, zone, bio, chunk_block, nr_blocks);
+	ret = dmz_submit_bio(dmz, zone, bio, chunk_block, nr_blocks);
+	if (ret)
+		return ret;
 
 	/*
 	 * Validate the blocks in the data zone and invalidate
@@ -301,7 +284,9 @@ static int dmz_handle_buffered_write(str
 		return -EROFS;
 
 	/* Submit write */
-	dmz_submit_write_bio(dmz, bzone, bio, chunk_block, nr_blocks);
+	ret = dmz_submit_bio(dmz, bzone, bio, chunk_block, nr_blocks);
+	if (ret)
+		return ret;
 
 	/*
 	 * Validate the blocks in the buffer zone
@@ -600,7 +585,6 @@ static int dmz_map(struct dm_target *ti,
 	bioctx->zone = NULL;
 	bioctx->bio = bio;
 	atomic_set(&bioctx->ref, 1);
-	bioctx->status = BLK_STS_OK;
 
 	/* Set the BIO pending in the flush list */
 	if (!nr_sectors && bio_op(bio) == REQ_OP_WRITE) {
@@ -624,35 +608,6 @@ static int dmz_map(struct dm_target *ti,
 }
 
 /*
- * Completed target BIO processing.
- */
-static int dmz_end_io(struct dm_target *ti, struct bio *bio, blk_status_t *error)
-{
-	struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
-
-	if (bioctx->status == BLK_STS_OK && *error)
-		bioctx->status = *error;
-
-	if (!atomic_dec_and_test(&bioctx->ref))
-		return DM_ENDIO_INCOMPLETE;
-
-	/* Done */
-	bio->bi_status = bioctx->status;
-
-	if (bioctx->zone) {
-		struct dm_zone *zone = bioctx->zone;
-
-		if (*error && bio_op(bio) == REQ_OP_WRITE) {
-			if (dmz_is_seq(zone))
-				set_bit(DMZ_SEQ_WRITE_ERR, &zone->flags);
-		}
-		dmz_deactivate_zone(zone);
-	}
-
-	return DM_ENDIO_DONE;
-}
-
-/*
  * Get zoned device information.
  */
 static int dmz_get_zoned_device(struct dm_target *ti, char *path)
@@ -946,7 +901,6 @@ static struct target_type dmz_type = {
 	.ctr		 = dmz_ctr,
 	.dtr		 = dmz_dtr,
 	.map		 = dmz_map,
-	.end_io		 = dmz_end_io,
 	.io_hints	 = dmz_io_hints,
 	.prepare_ioctl	 = dmz_prepare_ioctl,
 	.postsuspend	 = dmz_suspend,



  parent reply index

Thread overview: 116+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-11 14:13 [PATCH 4.14 000/105] 4.14.93-stable review Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 001/105] pinctrl: meson: fix pull enable register calculation Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 002/105] powerpc: Fix COFF zImage booting on old powermacs Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 003/105] powerpc/mm: Fix linux page tables build with some configs Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 004/105] HID: ite: Add USB id match for another ITE based keyboard rfkill key quirk Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 005/105] ARM: imx: update the cpu power up timing setting on i.mx6sx Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 006/105] ARM: dts: imx7d-nitrogen7: Fix the description of the Wifi clock Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 007/105] Input: restore EV_ABS ABS_RESERVED Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 008/105] checkstack.pl: fix for aarch64 Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 009/105] xfrm: Fix error return code in xfrm_output_one() Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 010/105] xfrm: Fix bucket count reported to userspace Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 011/105] xfrm: Fix NULL pointer dereference in xfrm_input when skb_dst_force clears the dst_entry Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 012/105] netfilter: seqadj: re-load tcp header pointer after possible head reallocation Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 013/105] scsi: bnx2fc: Fix NULL dereference in error handling Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 014/105] Input: omap-keypad - fix idle configuration to not block SoC idle states Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 015/105] Input: synaptics - enable RMI on ThinkPad T560 Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 016/105] ibmvnic: Fix non-atomic memory allocation in IRQ context Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 017/105] ieee802154: ca8210: fix possible u8 overflow in ca8210_rx_done Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 018/105] x86/mm: Fix guard hole handling Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 019/105] x86/dump_pagetables: Fix LDT remap address marker Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 020/105] i40e: fix mac filter delete when setting mac address Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 021/105] netfilter: ipset: do not call ipset_nest_end after nla_nest_cancel Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 022/105] netfilter: nat: cant use dst_hold on noref dst Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 023/105] bnx2x: Clear fip MAC when fcoe offload support is disabled Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 024/105] bnx2x: Remove configured vlans as part of unload sequence Greg Kroah-Hartman
2019-01-12 21:22   ` Sudip Mukherjee
2019-01-13  7:04     ` Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 025/105] bnx2x: Send update-svid ramrod with retry/poll flags enabled Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 026/105] scsi: target: iscsi: cxgbit: fix csk leak Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 027/105] scsi: target: iscsi: cxgbit: add missing spin_lock_init() Greg Kroah-Hartman
2019-01-11 14:13 ` [PATCH 4.14 028/105] x86, hyperv: remove PCI dependency Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 029/105] drivers: net: xgene: Remove unnecessary forward declarations Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 030/105] w90p910_ether: remove incorrect __init annotation Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 031/105] net: hns: Incorrect offset address used for some registers Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 032/105] net: hns: All ports can not work when insmod hns ko after rmmod Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 033/105] net: hns: Some registers use wrong address according to the datasheet Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 034/105] net: hns: Fixed bug that netdev was opened twice Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 035/105] net: hns: Clean rx fbd when ae stopped Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 036/105] net: hns: Free irq when exit from abnormal branch Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 037/105] net: hns: Avoid net reset caused by pause frames storm Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 038/105] net: hns: Fix ntuple-filters status error Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 039/105] net: hns: Add mac pcs config when enable|disable mac Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 040/105] net: hns: Fix ping failed when use net bridge and send multicast Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 041/105] SUNRPC: Fix a race with XPRT_CONNECTING Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 042/105] qed: Fix an error code qed_ll2_start_xmit() Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 043/105] net: macb: fix random memory corruption on RX with 64-bit DMA Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 044/105] net: macb: fix dropped RX frames due to a race Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 045/105] lan78xx: Resolve issue with changing MAC address Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 046/105] vxge: ensure data0 is initialized in when fetching firmware version information Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 047/105] mac80211: free skb fraglist before freeing the skb Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 048/105] kbuild: fix false positive warning/error about missing libelf Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 049/105] virtio: fix test build after uio.h change Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 050/105] gpio: mvebu: only fail on missing clk if pwm is actually to be used Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 051/105] Input: synaptics - enable SMBus for HP EliteBook 840 G4 Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 052/105] net: netxen: fix a missing check and an uninitialized use Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 053/105] qmi_wwan: Fix qmap header retrieval in qmimux_rx_fixup Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 054/105] serial/sunsu: fix refcount leak Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 055/105] scsi: zfcp: fix posting too many status read buffers leading to adapter shutdown Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 056/105] scsi: lpfc: do not set queue->page_count to 0 if pc_sli4_params.wqpcnt is invalid Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 057/105] genirq/affinity: Dont return with empty affinity masks on error Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 058/105] tools: fix cross-compile var clobbering Greg Kroah-Hartman
2019-01-12 21:18   ` Sudip Mukherjee
2019-01-12 21:35     ` Martin Kelly
2019-01-13  7:10       ` Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 059/105] fork: record start_time late Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 060/105] zram: fix double free backing device Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 061/105] hwpoison, memory_hotplug: allow hwpoisoned pages to be offlined Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 062/105] mm, devm_memremap_pages: mark devm_memremap_pages() EXPORT_SYMBOL_GPL Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 063/105] mm, devm_memremap_pages: kill mapping "System RAM" support Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 064/105] mm, hmm: use devm semantics for hmm_devmem_{add, remove} Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 065/105] mm, hmm: mark hmm_devmem_{add, add_resource} EXPORT_SYMBOL_GPL Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 066/105] mm, swap: fix swapoff with KSM pages Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 067/105] sunrpc: fix cache_head leak due to queued request Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 068/105] sunrpc: use SVC_NET() in svcauth_gss_* functions Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 069/105] powerpc: avoid -mno-sched-epilog on GCC 4.9 and newer Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 070/105] powerpc: Disable -Wbuiltin-requires-header when setjmp is used Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 071/105] ftrace: Build with CPPFLAGS to get -Qunused-arguments Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 072/105] md: raid10: remove VLAIS Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 073/105] kbuild: add -no-integrated-as Clang option unconditionally Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 074/105] kbuild: consolidate Clang compiler flags Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 075/105] Makefile: Export clang toolchain variables Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 076/105] powerpc/boot: Set target when cross-compiling for clang Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 077/105] raid6/ppc: Fix build " Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 078/105] vhost/vsock: fix uninitialized vhost_vsock->guest_cid Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 079/105] dm verity: fix crash on bufio buffer that was allocated with vmalloc Greg Kroah-Hartman
2019-01-11 14:14 ` Greg Kroah-Hartman [this message]
2019-01-11 14:14 ` [PATCH 4.14 081/105] ALSA: cs46xx: Potential NULL dereference in probe Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 082/105] ALSA: usb-audio: Avoid access before bLength check in build_audio_procunit() Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 083/105] ALSA: usb-audio: Fix an out-of-bound read in create_composite_quirks Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 084/105] dlm: fixed memory leaks after failed ls_remove_names allocation Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 085/105] dlm: possible memory leak on error path in create_lkb() Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 086/105] dlm: lost put_lkb on error path in receive_convert() and receive_unlock() Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 087/105] dlm: memory leaks on error path in dlm_user_request() Greg Kroah-Hartman
2019-01-11 14:14 ` [PATCH 4.14 088/105] gfs2: Get rid of potential double-freeing in gfs2_create_inode Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 089/105] gfs2: Fix loop in gfs2_rbm_find Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 090/105] b43: Fix error in cordic routine Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 091/105] selinux: policydb - fix byte order and alignment issues Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 092/105] lockd: Show pid of lockd for remote locks Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 093/105] arm64: drop linker script hack to hide __efistub_ symbols Greg Kroah-Hartman
2019-01-11 18:02   ` Nick Desaulniers
2019-01-12  8:03     ` Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 094/105] arm64: relocatable: fix inconsistencies in linker script and options Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 095/105] powerpc/tm: Set MSR[TS] just prior to recheckpoint Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 096/105] 9p/net: put a lower bound on msize Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 097/105] rxe: fix error completion wr_id and qp_num Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 098/105] iommu/vt-d: Handle domain agaw being less than iommu agaw Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 099/105] sched/fair: Fix infinite loop in update_blocked_averages() by reverting a9e7f6544b9c Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 100/105] ceph: dont update importing caps mseq when handing cap export Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 101/105] genwqe: Fix size check Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 102/105] intel_th: msu: Fix an off-by-one in attribute store Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 103/105] power: supply: olpc_battery: correct the temperature units Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 104/105] lib: fix build failure in CONFIG_DEBUG_VIRTUAL test Greg Kroah-Hartman
2019-01-11 14:15 ` [PATCH 4.14 105/105] drm/vc4: Set ->is_yuv to false when num_planes == 1 Greg Kroah-Hartman
2019-01-11 21:41 ` [PATCH 4.14 000/105] 4.14.93-stable review shuah
2019-01-12  8:21 ` Naresh Kamboju
2019-01-12 17:44 ` Guenter Roeck

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