From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Mat Martineau <mathew.j.martineau@linux.intel.com>,
Paolo Abeni <pabeni@redhat.com>,
"David S. Miller" <davem@davemloft.net>,
Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.15 081/136] mptcp: stop relying on tcp_tx_skb_cache
Date: Mon, 29 Aug 2022 12:59:08 +0200 [thread overview]
Message-ID: <20220829105807.972808753@linuxfoundation.org> (raw)
In-Reply-To: <20220829105804.609007228@linuxfoundation.org>
From: Paolo Abeni <pabeni@redhat.com>
[ Upstream commit f70cad1085d1e01d3ec73c1078405f906237feee ]
We want to revert the skb TX cache, but MPTCP is currently
using it unconditionally.
Rework the MPTCP tx code, so that tcp_tx_skb_cache is not
needed anymore: do the whole coalescing check, skb allocation
skb initialization/update inside mptcp_sendmsg_frag(), quite
alike the current TCP code.
Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
net/mptcp/protocol.c | 137 ++++++++++++++++++++++++-------------------
1 file changed, 77 insertions(+), 60 deletions(-)
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c
index 7f96e0c42a090..a089791414bfb 100644
--- a/net/mptcp/protocol.c
+++ b/net/mptcp/protocol.c
@@ -1224,6 +1224,7 @@ static struct sk_buff *__mptcp_do_alloc_tx_skb(struct sock *sk, gfp_t gfp)
if (likely(__mptcp_add_ext(skb, gfp))) {
skb_reserve(skb, MAX_TCP_HEADER);
skb->reserved_tailroom = skb->end - skb->tail;
+ INIT_LIST_HEAD(&skb->tcp_tsorted_anchor);
return skb;
}
__kfree_skb(skb);
@@ -1233,31 +1234,23 @@ static struct sk_buff *__mptcp_do_alloc_tx_skb(struct sock *sk, gfp_t gfp)
return NULL;
}
-static bool __mptcp_alloc_tx_skb(struct sock *sk, struct sock *ssk, gfp_t gfp)
+static struct sk_buff *__mptcp_alloc_tx_skb(struct sock *sk, struct sock *ssk, gfp_t gfp)
{
struct sk_buff *skb;
- if (ssk->sk_tx_skb_cache) {
- skb = ssk->sk_tx_skb_cache;
- if (unlikely(!skb_ext_find(skb, SKB_EXT_MPTCP) &&
- !__mptcp_add_ext(skb, gfp)))
- return false;
- return true;
- }
-
skb = __mptcp_do_alloc_tx_skb(sk, gfp);
if (!skb)
- return false;
+ return NULL;
if (likely(sk_wmem_schedule(ssk, skb->truesize))) {
- ssk->sk_tx_skb_cache = skb;
- return true;
+ tcp_skb_entail(ssk, skb);
+ return skb;
}
kfree_skb(skb);
- return false;
+ return NULL;
}
-static bool mptcp_alloc_tx_skb(struct sock *sk, struct sock *ssk, bool data_lock_held)
+static struct sk_buff *mptcp_alloc_tx_skb(struct sock *sk, struct sock *ssk, bool data_lock_held)
{
gfp_t gfp = data_lock_held ? GFP_ATOMIC : sk->sk_allocation;
@@ -1287,23 +1280,29 @@ static int mptcp_sendmsg_frag(struct sock *sk, struct sock *ssk,
struct mptcp_sendmsg_info *info)
{
u64 data_seq = dfrag->data_seq + info->sent;
+ int offset = dfrag->offset + info->sent;
struct mptcp_sock *msk = mptcp_sk(sk);
bool zero_window_probe = false;
struct mptcp_ext *mpext = NULL;
- struct sk_buff *skb, *tail;
- bool must_collapse = false;
- int size_bias = 0;
- int avail_size;
- size_t ret = 0;
+ bool can_coalesce = false;
+ bool reuse_skb = true;
+ struct sk_buff *skb;
+ size_t copy;
+ int i;
pr_debug("msk=%p ssk=%p sending dfrag at seq=%llu len=%u already sent=%u",
msk, ssk, dfrag->data_seq, dfrag->data_len, info->sent);
+ if (WARN_ON_ONCE(info->sent > info->limit ||
+ info->limit > dfrag->data_len))
+ return 0;
+
/* compute send limit */
info->mss_now = tcp_send_mss(ssk, &info->size_goal, info->flags);
- avail_size = info->size_goal;
+ copy = info->size_goal;
+
skb = tcp_write_queue_tail(ssk);
- if (skb) {
+ if (skb && copy > skb->len) {
/* Limit the write to the size available in the
* current skb, if any, so that we create at most a new skb.
* Explicitly tells TCP internals to avoid collapsing on later
@@ -1316,62 +1315,80 @@ static int mptcp_sendmsg_frag(struct sock *sk, struct sock *ssk,
goto alloc_skb;
}
- must_collapse = (info->size_goal > skb->len) &&
- (skb_shinfo(skb)->nr_frags < sysctl_max_skb_frags);
- if (must_collapse) {
- size_bias = skb->len;
- avail_size = info->size_goal - skb->len;
+ i = skb_shinfo(skb)->nr_frags;
+ can_coalesce = skb_can_coalesce(skb, i, dfrag->page, offset);
+ if (!can_coalesce && i >= sysctl_max_skb_frags) {
+ tcp_mark_push(tcp_sk(ssk), skb);
+ goto alloc_skb;
}
- }
+ copy -= skb->len;
+ } else {
alloc_skb:
- if (!must_collapse &&
- !mptcp_alloc_tx_skb(sk, ssk, info->data_lock_held))
- return 0;
+ skb = mptcp_alloc_tx_skb(sk, ssk, info->data_lock_held);
+ if (!skb)
+ return -ENOMEM;
+
+ i = skb_shinfo(skb)->nr_frags;
+ reuse_skb = false;
+ mpext = skb_ext_find(skb, SKB_EXT_MPTCP);
+ }
/* Zero window and all data acked? Probe. */
- avail_size = mptcp_check_allowed_size(msk, data_seq, avail_size);
- if (avail_size == 0) {
+ copy = mptcp_check_allowed_size(msk, data_seq, copy);
+ if (copy == 0) {
u64 snd_una = READ_ONCE(msk->snd_una);
- if (skb || snd_una != msk->snd_nxt)
+ if (snd_una != msk->snd_nxt) {
+ tcp_remove_empty_skb(ssk, tcp_write_queue_tail(ssk));
return 0;
+ }
+
zero_window_probe = true;
data_seq = snd_una - 1;
- avail_size = 1;
- }
+ copy = 1;
- if (WARN_ON_ONCE(info->sent > info->limit ||
- info->limit > dfrag->data_len))
- return 0;
+ /* all mptcp-level data is acked, no skbs should be present into the
+ * ssk write queue
+ */
+ WARN_ON_ONCE(reuse_skb);
+ }
- ret = info->limit - info->sent;
- tail = tcp_build_frag(ssk, avail_size + size_bias, info->flags,
- dfrag->page, dfrag->offset + info->sent, &ret);
- if (!tail) {
- tcp_remove_empty_skb(sk, tcp_write_queue_tail(ssk));
+ copy = min_t(size_t, copy, info->limit - info->sent);
+ if (!sk_wmem_schedule(ssk, copy)) {
+ tcp_remove_empty_skb(ssk, tcp_write_queue_tail(ssk));
return -ENOMEM;
}
- /* if the tail skb is still the cached one, collapsing really happened.
- */
- if (skb == tail) {
- TCP_SKB_CB(tail)->tcp_flags &= ~TCPHDR_PSH;
- mpext->data_len += ret;
+ if (can_coalesce) {
+ skb_frag_size_add(&skb_shinfo(skb)->frags[i - 1], copy);
+ } else {
+ get_page(dfrag->page);
+ skb_fill_page_desc(skb, i, dfrag->page, offset, copy);
+ }
+
+ skb->len += copy;
+ skb->data_len += copy;
+ skb->truesize += copy;
+ sk_wmem_queued_add(ssk, copy);
+ sk_mem_charge(ssk, copy);
+ skb->ip_summed = CHECKSUM_PARTIAL;
+ WRITE_ONCE(tcp_sk(ssk)->write_seq, tcp_sk(ssk)->write_seq + copy);
+ TCP_SKB_CB(skb)->end_seq += copy;
+ tcp_skb_pcount_set(skb, 0);
+
+ /* on skb reuse we just need to update the DSS len */
+ if (reuse_skb) {
+ TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_PSH;
+ mpext->data_len += copy;
WARN_ON_ONCE(zero_window_probe);
goto out;
}
- mpext = skb_ext_find(tail, SKB_EXT_MPTCP);
- if (WARN_ON_ONCE(!mpext)) {
- /* should never reach here, stream corrupted */
- return -EINVAL;
- }
-
memset(mpext, 0, sizeof(*mpext));
mpext->data_seq = data_seq;
mpext->subflow_seq = mptcp_subflow_ctx(ssk)->rel_write_seq;
- mpext->data_len = ret;
+ mpext->data_len = copy;
mpext->use_map = 1;
mpext->dsn64 = 1;
@@ -1380,18 +1397,18 @@ static int mptcp_sendmsg_frag(struct sock *sk, struct sock *ssk,
mpext->dsn64);
if (zero_window_probe) {
- mptcp_subflow_ctx(ssk)->rel_write_seq += ret;
+ mptcp_subflow_ctx(ssk)->rel_write_seq += copy;
mpext->frozen = 1;
if (READ_ONCE(msk->csum_enabled))
- mptcp_update_data_checksum(tail, ret);
+ mptcp_update_data_checksum(skb, copy);
tcp_push_pending_frames(ssk);
return 0;
}
out:
if (READ_ONCE(msk->csum_enabled))
- mptcp_update_data_checksum(tail, ret);
- mptcp_subflow_ctx(ssk)->rel_write_seq += ret;
- return ret;
+ mptcp_update_data_checksum(skb, copy);
+ mptcp_subflow_ctx(ssk)->rel_write_seq += copy;
+ return copy;
}
#define MPTCP_SEND_BURST_SIZE ((1 << 16) - \
--
2.35.1
next prev parent reply other threads:[~2022-08-29 11:10 UTC|newest]
Thread overview: 155+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-29 10:57 [PATCH 5.15 000/136] 5.15.64-rc1 review Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 001/136] wifi: rtlwifi: remove always-true condition pointed out by GCC 12 Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 002/136] eth: sun: cassini: remove dead code Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 003/136] audit: fix potential double free on error path from fsnotify_add_inode_mark Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 004/136] cgroup: Fix race condition at rebind_subsystems() Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 005/136] parisc: Make CONFIG_64BIT available for ARCH=parisc64 only Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 006/136] parisc: Fix exception handler for fldw and fstw instructions Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 007/136] kernel/sys_ni: add compat entry for fadvise64_64 Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 008/136] x86/entry: Move CLD to the start of the idtentry macro Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 009/136] block: add a bdev_max_zone_append_sectors helper Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 010/136] block: add bdev_max_segments() helper Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 011/136] btrfs: zoned: revive max_zone_append_bytes Greg Kroah-Hartman
2022-08-29 10:57 ` [PATCH 5.15 012/136] btrfs: replace BTRFS_MAX_EXTENT_SIZE with fs_info->max_extent_size Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 013/136] btrfs: convert count_max_extents() to use fs_info->max_extent_size Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 014/136] Input: i8042 - move __initconst to fix code styling warning Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 015/136] Input: i8042 - merge quirk tables Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 016/136] Input: i8042 - add TUXEDO devices to i8042 " Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 017/136] Input: i8042 - add additional " Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 018/136] drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 019/136] scsi: qla2xxx: Fix response queue handler reading stale packets Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 020/136] scsi: qla2xxx: edif: Fix dropped IKE message Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 021/136] btrfs: put initial index value of a directory in a constant Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 022/136] btrfs: pass the dentry to btrfs_log_new_name() instead of the inode Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 023/136] btrfs: remove unnecessary parameter delalloc_start for writepage_delalloc() Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 024/136] riscv: lib: uaccess: fold fixups into body Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 025/136] riscv: lib: uaccess: fix CSR_STATUS SR_SUM bit Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 026/136] xfrm: fix refcount leak in __xfrm_policy_check() Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 027/136] xfrm: clone missing x->lastused in xfrm_do_migrate Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 028/136] af_key: Do not call xfrm_probe_algs in parallel Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 029/136] xfrm: policy: fix metadata dst->dev xmit null pointer dereference Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 030/136] fs: require CAP_SYS_ADMIN in target namespace for idmapped mounts Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 031/136] net: use eth_hw_addr_set() instead of ether_addr_copy() Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 032/136] Revert "net: macsec: update SCI upon MAC address change." Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 033/136] NFS: Dont allocate nfs_fattr on the stack in __nfs42_ssc_open() Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 034/136] NFSv4.2 fix problems with __nfs42_ssc_open Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 035/136] SUNRPC: RPC level errors should set task->tk_rpc_status Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 036/136] mm/smaps: dont access young/dirty bit if pte unpresent Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 037/136] ntfs: fix acl handling Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 038/136] rose: check NULL rose_loopback_neigh->loopback Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 039/136] r8152: fix the units of some registers for RTL8156A Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 040/136] r8152: fix the RX FIFO settings when suspending Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 041/136] nfc: pn533: Fix use-after-free bugs caused by pn532_cmd_timeout Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 042/136] ice: xsk: Force rings to be sized to power of 2 Greg Kroah-Hartman
2022-08-29 11:16 ` Maciej Fijalkowski
2022-08-29 11:39 ` Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 043/136] ice: xsk: prohibit usage of non-balanced queue id Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 044/136] net/mlx5e: Properly disable vlan strip on non-UL reps Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 045/136] net/mlx5: Avoid false positive lockdep warning by adding lock_class_key Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 046/136] net/mlx5e: Fix wrong application of the LRO state Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 047/136] net/mlx5e: Fix wrong tc flag used when set hw-tc-offload off Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 048/136] net: ipa: dont assume SMEM is page-aligned Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 049/136] net: phy: Dont WARN for PHY_READY state in mdio_bus_phy_resume() Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 050/136] net: moxa: get rid of asymmetry in DMA mapping/unmapping Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 051/136] bonding: 802.3ad: fix no transmission of LACPDUs Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 052/136] net: ipvtap - add __init/__exit annotations to module init/exit funcs Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 053/136] netfilter: ebtables: reject blobs that dont provide all entry points Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 054/136] bnxt_en: fix NQ resource accounting during vf creation on 57500 chips Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 055/136] netfilter: nf_tables: disallow updates of implicit chain Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 056/136] netfilter: nf_tables: make table handle allocation per-netns friendly Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 057/136] netfilter: nft_payload: report ERANGE for too long offset and length Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 058/136] netfilter: nft_payload: do not truncate csum_offset and csum_type Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 059/136] netfilter: nf_tables: do not leave chain stats enabled on error Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 060/136] netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 061/136] netfilter: nft_tunnel: restrict it to netdev family Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 062/136] netfilter: nf_tables: consolidate rule verdict trace call Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 063/136] netfilter: nft_cmp: optimize comparison for 16-bytes Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 064/136] netfilter: bitwise: improve error goto labels Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 065/136] netfilter: nf_tables: upfront validation of data via nft_data_init() Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 066/136] netfilter: nf_tables: disallow jump to implicit chain from set element Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 067/136] netfilter: nf_tables: disallow binding to already bound chain Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 068/136] netfilter: flowtable: add function to invoke garbage collection immediately Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 069/136] netfilter: flowtable: fix stuck flows on cleanup due to pending work Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 070/136] net: Fix data-races around sysctl_[rw]mem_(max|default) Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 071/136] net: Fix data-races around weight_p and dev_weight_[rt]x_bias Greg Kroah-Hartman
2022-08-29 10:58 ` [PATCH 5.15 072/136] net: Fix data-races around netdev_max_backlog Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 073/136] net: Fix data-races around netdev_tstamp_prequeue Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 074/136] ratelimit: Fix data-races in ___ratelimit() Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 075/136] net: Fix data-races around sysctl_optmem_max Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 076/136] net: Fix a data-race around sysctl_tstamp_allow_data Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 077/136] net: Fix a data-race around sysctl_net_busy_poll Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 078/136] net: Fix a data-race around sysctl_net_busy_read Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 079/136] net: Fix a data-race around netdev_budget Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 080/136] tcp: expose the tcp_mark_push() and tcp_skb_entail() helpers Greg Kroah-Hartman
2022-08-29 10:59 ` Greg Kroah-Hartman [this message]
2022-08-29 10:59 ` [PATCH 5.15 082/136] net: Fix data-races around sysctl_max_skb_frags Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 083/136] net: Fix a data-race around netdev_budget_usecs Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 084/136] net: Fix data-races around sysctl_fb_tunnels_only_for_init_net Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 085/136] net: Fix data-races around sysctl_devconf_inherit_init_net Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 086/136] net: Fix a data-race around sysctl_somaxconn Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 087/136] ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 088/136] i40e: Fix incorrect address type for IPv6 flow rules Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 089/136] rxrpc: Fix locking in rxrpcs sendmsg Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 090/136] ionic: widen queue_lock use around lif init and deinit Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 091/136] ionic: clear broken state on generation change Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 092/136] ionic: fix up issues with handling EAGAIN on FW cmds Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 093/136] ionic: VF initial random MAC address if no assigned mac Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 094/136] net: stmmac: work around sporadic tx issue on link-up Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 095/136] btrfs: fix silent failure when deleting root reference Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 096/136] btrfs: replace: drop assert for suspended replace Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 097/136] btrfs: add info when mount fails due to stale replace target Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 098/136] btrfs: check if root is readonly while setting security xattr Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 099/136] btrfs: fix possible memory leak in btrfs_get_dev_args_from_path() Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 100/136] perf/x86/lbr: Enable the branch type for the Arch LBR by default Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 101/136] x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 102/136] x86/bugs: Add "unknown" reporting for MMIO Stale Data Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 103/136] x86/nospec: Unwreck the RSB stuffing Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 104/136] loop: Check for overflow while configuring loop Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 105/136] writeback: avoid use-after-free after removing device Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 106/136] asm-generic: sections: refactor memory_intersects Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 107/136] mm/damon/dbgfs: avoid duplicate context directory creation Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 108/136] s390/mm: do not trigger write fault when vma does not allow VM_WRITE Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 109/136] bootmem: remove the vmemmap pages from kmemleak in put_page_bootmem Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 110/136] s390: fix double free of GS and RI CBs on fork() failure Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 111/136] fbdev: fbcon: Properly revert changes when vc_resize() failed Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 112/136] Revert "memcg: cleanup racy sum avoidance code" Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 113/136] ACPI: processor: Remove freq Qos request for all CPUs Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 114/136] nouveau: explicitly wait on the fence in nouveau_bo_move_m2mf Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 115/136] smb3: missing inode locks in punch hole Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 116/136] xen/privcmd: fix error exit of privcmd_ioctl_dm_op() Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 117/136] riscv: traps: add missing prototype Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 118/136] io_uring: fix issue with io_write() not always undoing sb_start_write() Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 119/136] Revert "usbnet: smsc95xx: Fix deadlock on runtime resume" Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 120/136] Revert "usbnet: smsc95xx: Forward PHY interrupts to PHY driver to avoid polling" Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 121/136] mm/hugetlb: fix hugetlb not supporting softdirty tracking Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 122/136] Revert "md-raid: destroy the bitmap after destroying the thread" Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 123/136] md: call __md_stop_writes in md_stop Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 124/136] mptcp: Fix crash due to tcp_tsorted_anchor was initialized before release skb Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 125/136] arm64: Fix match_list for erratum 1286807 on Arm Cortex-A76 Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 126/136] binder_alloc: add missing mmap_lock calls when using the VMA Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 127/136] x86/nospec: Fix i386 RSB stuffing Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 128/136] Documentation/ABI: Mention retbleed vulnerability info file for sysfs Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 129/136] blk-mq: fix io hung due to missing commit_rqs Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 130/136] perf python: Fix build when PYTHON_CONFIG is user supplied Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 131/136] perf/x86/intel/uncore: Fix broken read_counter() for SNB IMC PMU Greg Kroah-Hartman
2022-08-29 10:59 ` [PATCH 5.15 132/136] perf/x86/intel/ds: Fix precise store latency handling Greg Kroah-Hartman
2022-08-29 11:00 ` [PATCH 5.15 133/136] perf stat: Clear evsel->reset_group for each stat run Greg Kroah-Hartman
2022-08-29 11:00 ` [PATCH 5.15 134/136] scsi: ufs: core: Enable link lost interrupt Greg Kroah-Hartman
2022-08-29 11:00 ` [PATCH 5.15 135/136] scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq Greg Kroah-Hartman
2022-08-29 11:00 ` [PATCH 5.15 136/136] bpf: Dont use tnum_range on array range checking for poke descriptors Greg Kroah-Hartman
2022-08-29 17:42 ` [PATCH 5.15 000/136] 5.15.64-rc1 review Florian Fainelli
2022-08-29 20:11 ` Sudip Mukherjee
2022-09-01 9:46 ` Greg Kroah-Hartman
2022-09-01 10:22 ` Sudip Mukherjee
2022-09-01 10:30 ` Greg Kroah-Hartman
2022-09-01 10:56 ` Sudip Mukherjee
2022-09-01 12:05 ` Greg Kroah-Hartman
2022-09-01 18:33 ` Greg Kroah-Hartman
2022-08-29 22:16 ` Shuah Khan
2022-08-30 0:48 ` Guenter Roeck
2022-08-30 2:15 ` Daniel Díaz
2022-08-30 4:14 ` Bagas Sanjaya
2022-08-30 6:28 ` Ron Economos
2022-08-30 10:32 ` Jon Hunter
2022-09-01 9:50 ` Greg Kroah-Hartman
2022-08-30 10:40 ` Sudip Mukherjee (Codethink)
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