From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Pablo Neira Ayuso <pablo@netfilter.org>,
Sasha Levin <sashal@kernel.org>
Subject: [PATCH 4.19 008/100] netfilter: nft_compat: use .release_ops and remove list of extension
Date: Tue, 30 Apr 2019 13:37:37 +0200 [thread overview]
Message-ID: <20190430113609.023900571@linuxfoundation.org> (raw)
In-Reply-To: <20190430113608.616903219@linuxfoundation.org>
[ Upstream commit b8e204006340b7aaf32bd2b9806c692f6e0cb38a ]
Add .release_ops, that is called in case of error at a later stage in
the expression initialization path, ie. .select_ops() has been already
set up operations and that needs to be undone. This allows us to unwind
.select_ops from the error path, ie. release the dynamic operations for
this extension.
Moreover, allocate one single operation instead of recycling them, this
comes at the cost of consuming a bit more memory per rule, but it
simplifies the infrastructure.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
include/net/netfilter/nf_tables.h | 3 +
net/netfilter/nf_tables_api.c | 7 +-
net/netfilter/nft_compat.c | 281 ++++++------------------------
3 files changed, 64 insertions(+), 227 deletions(-)
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 50c101e0286a..f66bb406004b 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -690,10 +690,12 @@ static inline void nft_set_gc_batch_add(struct nft_set_gc_batch *gcb,
gcb->elems[gcb->head.cnt++] = elem;
}
+struct nft_expr_ops;
/**
* struct nft_expr_type - nf_tables expression type
*
* @select_ops: function to select nft_expr_ops
+ * @release_ops: release nft_expr_ops
* @ops: default ops, used when no select_ops functions is present
* @list: used internally
* @name: Identifier
@@ -706,6 +708,7 @@ static inline void nft_set_gc_batch_add(struct nft_set_gc_batch *gcb,
struct nft_expr_type {
const struct nft_expr_ops *(*select_ops)(const struct nft_ctx *,
const struct nlattr * const tb[]);
+ void (*release_ops)(const struct nft_expr_ops *ops);
const struct nft_expr_ops *ops;
struct list_head list;
const char *name;
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 9f4d37b794eb..de5908d51758 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -2123,6 +2123,7 @@ struct nft_expr *nft_expr_init(const struct nft_ctx *ctx,
{
struct nft_expr_info info;
struct nft_expr *expr;
+ struct module *owner;
int err;
err = nf_tables_expr_parse(ctx, nla, &info);
@@ -2142,7 +2143,11 @@ struct nft_expr *nft_expr_init(const struct nft_ctx *ctx,
err3:
kfree(expr);
err2:
- module_put(info.ops->type->owner);
+ owner = info.ops->type->owner;
+ if (info.ops->type->release_ops)
+ info.ops->type->release_ops(info.ops);
+
+ module_put(owner);
err1:
return ERR_PTR(err);
}
diff --git a/net/netfilter/nft_compat.c b/net/netfilter/nft_compat.c
index 859eb3e12ddf..1245e02239d9 100644
--- a/net/netfilter/nft_compat.c
+++ b/net/netfilter/nft_compat.c
@@ -22,23 +22,6 @@
#include <linux/netfilter_bridge/ebtables.h>
#include <linux/netfilter_arp/arp_tables.h>
#include <net/netfilter/nf_tables.h>
-#include <net/netns/generic.h>
-
-struct nft_xt {
- struct list_head head;
- struct nft_expr_ops ops;
- refcount_t refcnt;
-
- /* used only when transaction mutex is locked */
- unsigned int listcnt;
-
- /* Unlike other expressions, ops doesn't have static storage duration.
- * nft core assumes they do. We use kfree_rcu so that nft core can
- * can check expr->ops->size even after nft_compat->destroy() frees
- * the nft_xt struct that holds the ops structure.
- */
- struct rcu_head rcu_head;
-};
/* Used for matches where *info is larger than X byte */
#define NFT_MATCH_LARGE_THRESH 192
@@ -47,46 +30,6 @@ struct nft_xt_match_priv {
void *info;
};
-struct nft_compat_net {
- struct list_head nft_target_list;
- struct list_head nft_match_list;
-};
-
-static unsigned int nft_compat_net_id __read_mostly;
-static struct nft_expr_type nft_match_type;
-static struct nft_expr_type nft_target_type;
-
-static struct nft_compat_net *nft_compat_pernet(struct net *net)
-{
- return net_generic(net, nft_compat_net_id);
-}
-
-static void nft_xt_get(struct nft_xt *xt)
-{
- /* refcount_inc() warns on 0 -> 1 transition, but we can't
- * init the reference count to 1 in .select_ops -- we can't
- * undo such an increase when another expression inside the same
- * rule fails afterwards.
- */
- if (xt->listcnt == 0)
- refcount_set(&xt->refcnt, 1);
- else
- refcount_inc(&xt->refcnt);
-
- xt->listcnt++;
-}
-
-static bool nft_xt_put(struct nft_xt *xt)
-{
- if (refcount_dec_and_test(&xt->refcnt)) {
- WARN_ON_ONCE(!list_empty(&xt->head));
- kfree_rcu(xt, rcu_head);
- return true;
- }
-
- return false;
-}
-
static int nft_compat_chain_validate_dependency(const struct nft_ctx *ctx,
const char *tablename)
{
@@ -281,7 +224,6 @@ nft_target_init(const struct nft_ctx *ctx, const struct nft_expr *expr,
struct xt_target *target = expr->ops->data;
struct xt_tgchk_param par;
size_t size = XT_ALIGN(nla_len(tb[NFTA_TARGET_INFO]));
- struct nft_xt *nft_xt;
u16 proto = 0;
bool inv = false;
union nft_entry e = {};
@@ -305,8 +247,6 @@ nft_target_init(const struct nft_ctx *ctx, const struct nft_expr *expr,
if (!target->target)
return -EINVAL;
- nft_xt = container_of(expr->ops, struct nft_xt, ops);
- nft_xt_get(nft_xt);
return 0;
}
@@ -325,8 +265,8 @@ nft_target_destroy(const struct nft_ctx *ctx, const struct nft_expr *expr)
if (par.target->destroy != NULL)
par.target->destroy(&par);
- if (nft_xt_put(container_of(expr->ops, struct nft_xt, ops)))
- module_put(me);
+ module_put(me);
+ kfree(expr->ops);
}
static int nft_target_dump(struct sk_buff *skb, const struct nft_expr *expr)
@@ -480,7 +420,6 @@ __nft_match_init(const struct nft_ctx *ctx, const struct nft_expr *expr,
struct xt_match *match = expr->ops->data;
struct xt_mtchk_param par;
size_t size = XT_ALIGN(nla_len(tb[NFTA_MATCH_INFO]));
- struct nft_xt *nft_xt;
u16 proto = 0;
bool inv = false;
union nft_entry e = {};
@@ -496,13 +435,7 @@ __nft_match_init(const struct nft_ctx *ctx, const struct nft_expr *expr,
nft_match_set_mtchk_param(&par, ctx, match, info, &e, proto, inv);
- ret = xt_check_match(&par, size, proto, inv);
- if (ret < 0)
- return ret;
-
- nft_xt = container_of(expr->ops, struct nft_xt, ops);
- nft_xt_get(nft_xt);
- return 0;
+ return xt_check_match(&par, size, proto, inv);
}
static int
@@ -545,8 +478,8 @@ __nft_match_destroy(const struct nft_ctx *ctx, const struct nft_expr *expr,
if (par.match->destroy != NULL)
par.match->destroy(&par);
- if (nft_xt_put(container_of(expr->ops, struct nft_xt, ops)))
- module_put(me);
+ module_put(me);
+ kfree(expr->ops);
}
static void
@@ -555,18 +488,6 @@ nft_match_destroy(const struct nft_ctx *ctx, const struct nft_expr *expr)
__nft_match_destroy(ctx, expr, nft_expr_priv(expr));
}
-static void nft_compat_deactivate(const struct nft_ctx *ctx,
- const struct nft_expr *expr,
- enum nft_trans_phase phase)
-{
- struct nft_xt *xt = container_of(expr->ops, struct nft_xt, ops);
-
- if (phase == NFT_TRANS_ABORT || phase == NFT_TRANS_COMMIT) {
- if (--xt->listcnt == 0)
- list_del_init(&xt->head);
- }
-}
-
static void
nft_match_large_destroy(const struct nft_ctx *ctx, const struct nft_expr *expr)
{
@@ -760,19 +681,13 @@ static const struct nfnetlink_subsystem nfnl_compat_subsys = {
.cb = nfnl_nft_compat_cb,
};
-static bool nft_match_cmp(const struct xt_match *match,
- const char *name, u32 rev, u32 family)
-{
- return strcmp(match->name, name) == 0 && match->revision == rev &&
- (match->family == NFPROTO_UNSPEC || match->family == family);
-}
+static struct nft_expr_type nft_match_type;
static const struct nft_expr_ops *
nft_match_select_ops(const struct nft_ctx *ctx,
const struct nlattr * const tb[])
{
- struct nft_compat_net *cn;
- struct nft_xt *nft_match;
+ struct nft_expr_ops *ops;
struct xt_match *match;
unsigned int matchsize;
char *mt_name;
@@ -788,16 +703,6 @@ nft_match_select_ops(const struct nft_ctx *ctx,
rev = ntohl(nla_get_be32(tb[NFTA_MATCH_REV]));
family = ctx->family;
- cn = nft_compat_pernet(ctx->net);
-
- /* Re-use the existing match if it's already loaded. */
- list_for_each_entry(nft_match, &cn->nft_match_list, head) {
- struct xt_match *match = nft_match->ops.data;
-
- if (nft_match_cmp(match, mt_name, rev, family))
- return &nft_match->ops;
- }
-
match = xt_request_find_match(family, mt_name, rev);
if (IS_ERR(match))
return ERR_PTR(-ENOENT);
@@ -807,65 +712,62 @@ nft_match_select_ops(const struct nft_ctx *ctx,
goto err;
}
- /* This is the first time we use this match, allocate operations */
- nft_match = kzalloc(sizeof(struct nft_xt), GFP_KERNEL);
- if (nft_match == NULL) {
+ ops = kzalloc(sizeof(struct nft_expr_ops), GFP_KERNEL);
+ if (!ops) {
err = -ENOMEM;
goto err;
}
- refcount_set(&nft_match->refcnt, 0);
- nft_match->ops.type = &nft_match_type;
- nft_match->ops.eval = nft_match_eval;
- nft_match->ops.init = nft_match_init;
- nft_match->ops.destroy = nft_match_destroy;
- nft_match->ops.deactivate = nft_compat_deactivate;
- nft_match->ops.dump = nft_match_dump;
- nft_match->ops.validate = nft_match_validate;
- nft_match->ops.data = match;
+ ops->type = &nft_match_type;
+ ops->eval = nft_match_eval;
+ ops->init = nft_match_init;
+ ops->destroy = nft_match_destroy;
+ ops->dump = nft_match_dump;
+ ops->validate = nft_match_validate;
+ ops->data = match;
matchsize = NFT_EXPR_SIZE(XT_ALIGN(match->matchsize));
if (matchsize > NFT_MATCH_LARGE_THRESH) {
matchsize = NFT_EXPR_SIZE(sizeof(struct nft_xt_match_priv));
- nft_match->ops.eval = nft_match_large_eval;
- nft_match->ops.init = nft_match_large_init;
- nft_match->ops.destroy = nft_match_large_destroy;
- nft_match->ops.dump = nft_match_large_dump;
+ ops->eval = nft_match_large_eval;
+ ops->init = nft_match_large_init;
+ ops->destroy = nft_match_large_destroy;
+ ops->dump = nft_match_large_dump;
}
- nft_match->ops.size = matchsize;
+ ops->size = matchsize;
- nft_match->listcnt = 0;
- list_add(&nft_match->head, &cn->nft_match_list);
-
- return &nft_match->ops;
+ return ops;
err:
module_put(match->me);
return ERR_PTR(err);
}
+static void nft_match_release_ops(const struct nft_expr_ops *ops)
+{
+ struct xt_match *match = ops->data;
+
+ module_put(match->me);
+ kfree(ops);
+}
+
static struct nft_expr_type nft_match_type __read_mostly = {
.name = "match",
.select_ops = nft_match_select_ops,
+ .release_ops = nft_match_release_ops,
.policy = nft_match_policy,
.maxattr = NFTA_MATCH_MAX,
.owner = THIS_MODULE,
};
-static bool nft_target_cmp(const struct xt_target *tg,
- const char *name, u32 rev, u32 family)
-{
- return strcmp(tg->name, name) == 0 && tg->revision == rev &&
- (tg->family == NFPROTO_UNSPEC || tg->family == family);
-}
+static struct nft_expr_type nft_target_type;
static const struct nft_expr_ops *
nft_target_select_ops(const struct nft_ctx *ctx,
const struct nlattr * const tb[])
{
- struct nft_compat_net *cn;
- struct nft_xt *nft_target;
+ struct nft_expr_ops *ops;
struct xt_target *target;
char *tg_name;
u32 rev, family;
@@ -885,18 +787,6 @@ nft_target_select_ops(const struct nft_ctx *ctx,
strcmp(tg_name, "standard") == 0)
return ERR_PTR(-EINVAL);
- cn = nft_compat_pernet(ctx->net);
- /* Re-use the existing target if it's already loaded. */
- list_for_each_entry(nft_target, &cn->nft_target_list, head) {
- struct xt_target *target = nft_target->ops.data;
-
- if (!target->target)
- continue;
-
- if (nft_target_cmp(target, tg_name, rev, family))
- return &nft_target->ops;
- }
-
target = xt_request_find_target(family, tg_name, rev);
if (IS_ERR(target))
return ERR_PTR(-ENOENT);
@@ -911,113 +801,55 @@ nft_target_select_ops(const struct nft_ctx *ctx,
goto err;
}
- /* This is the first time we use this target, allocate operations */
- nft_target = kzalloc(sizeof(struct nft_xt), GFP_KERNEL);
- if (nft_target == NULL) {
+ ops = kzalloc(sizeof(struct nft_expr_ops), GFP_KERNEL);
+ if (!ops) {
err = -ENOMEM;
goto err;
}
- refcount_set(&nft_target->refcnt, 0);
- nft_target->ops.type = &nft_target_type;
- nft_target->ops.size = NFT_EXPR_SIZE(XT_ALIGN(target->targetsize));
- nft_target->ops.init = nft_target_init;
- nft_target->ops.destroy = nft_target_destroy;
- nft_target->ops.deactivate = nft_compat_deactivate;
- nft_target->ops.dump = nft_target_dump;
- nft_target->ops.validate = nft_target_validate;
- nft_target->ops.data = target;
+ ops->type = &nft_target_type;
+ ops->size = NFT_EXPR_SIZE(XT_ALIGN(target->targetsize));
+ ops->init = nft_target_init;
+ ops->destroy = nft_target_destroy;
+ ops->dump = nft_target_dump;
+ ops->validate = nft_target_validate;
+ ops->data = target;
if (family == NFPROTO_BRIDGE)
- nft_target->ops.eval = nft_target_eval_bridge;
+ ops->eval = nft_target_eval_bridge;
else
- nft_target->ops.eval = nft_target_eval_xt;
-
- nft_target->listcnt = 0;
- list_add(&nft_target->head, &cn->nft_target_list);
+ ops->eval = nft_target_eval_xt;
- return &nft_target->ops;
+ return ops;
err:
module_put(target->me);
return ERR_PTR(err);
}
+static void nft_target_release_ops(const struct nft_expr_ops *ops)
+{
+ struct xt_target *target = ops->data;
+
+ module_put(target->me);
+ kfree(ops);
+}
+
static struct nft_expr_type nft_target_type __read_mostly = {
.name = "target",
.select_ops = nft_target_select_ops,
+ .release_ops = nft_target_release_ops,
.policy = nft_target_policy,
.maxattr = NFTA_TARGET_MAX,
.owner = THIS_MODULE,
};
-static int __net_init nft_compat_init_net(struct net *net)
-{
- struct nft_compat_net *cn = nft_compat_pernet(net);
-
- INIT_LIST_HEAD(&cn->nft_target_list);
- INIT_LIST_HEAD(&cn->nft_match_list);
-
- return 0;
-}
-
-static void __net_exit nft_compat_exit_net(struct net *net)
-{
- struct nft_compat_net *cn = nft_compat_pernet(net);
- struct nft_xt *xt, *next;
-
- if (list_empty(&cn->nft_match_list) &&
- list_empty(&cn->nft_target_list))
- return;
-
- /* If there was an error that caused nft_xt expr to not be initialized
- * fully and noone else requested the same expression later, the lists
- * contain 0-refcount entries that still hold module reference.
- *
- * Clean them here.
- */
- mutex_lock(&net->nft.commit_mutex);
- list_for_each_entry_safe(xt, next, &cn->nft_target_list, head) {
- struct xt_target *target = xt->ops.data;
-
- list_del_init(&xt->head);
-
- if (refcount_read(&xt->refcnt))
- continue;
- module_put(target->me);
- kfree(xt);
- }
-
- list_for_each_entry_safe(xt, next, &cn->nft_match_list, head) {
- struct xt_match *match = xt->ops.data;
-
- list_del_init(&xt->head);
-
- if (refcount_read(&xt->refcnt))
- continue;
- module_put(match->me);
- kfree(xt);
- }
- mutex_unlock(&net->nft.commit_mutex);
-}
-
-static struct pernet_operations nft_compat_net_ops = {
- .init = nft_compat_init_net,
- .exit = nft_compat_exit_net,
- .id = &nft_compat_net_id,
- .size = sizeof(struct nft_compat_net),
-};
-
static int __init nft_compat_module_init(void)
{
int ret;
- ret = register_pernet_subsys(&nft_compat_net_ops);
- if (ret < 0)
- goto err_target;
-
ret = nft_register_expr(&nft_match_type);
if (ret < 0)
- goto err_pernet;
+ return ret;
ret = nft_register_expr(&nft_target_type);
if (ret < 0)
@@ -1034,8 +866,6 @@ err_target:
nft_unregister_expr(&nft_target_type);
err_match:
nft_unregister_expr(&nft_match_type);
-err_pernet:
- unregister_pernet_subsys(&nft_compat_net_ops);
return ret;
}
@@ -1044,7 +874,6 @@ static void __exit nft_compat_module_exit(void)
nfnetlink_subsys_unregister(&nfnl_compat_subsys);
nft_unregister_expr(&nft_target_type);
nft_unregister_expr(&nft_match_type);
- unregister_pernet_subsys(&nft_compat_net_ops);
}
MODULE_ALIAS_NFNL_SUBSYS(NFNL_SUBSYS_NFT_COMPAT);
--
2.19.1
next prev parent reply other threads:[~2019-04-30 11:44 UTC|newest]
Thread overview: 108+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-30 11:37 [PATCH 4.19 000/100] 4.19.38-stable review Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 001/100] netfilter: nft_compat: use refcnt_t type for nft_xt reference count Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 002/100] netfilter: nft_compat: make lists per netns Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 003/100] netfilter: nf_tables: split set destruction in deactivate and destroy phase Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 004/100] netfilter: nft_compat: destroy function must not have side effects Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 005/100] netfilter: nf_tables: warn when expr implements only one of activate/deactivate Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 006/100] netfilter: nf_tables: unbind set in rule from commit path Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 007/100] netfilter: nft_compat: dont use refcount_inc on newly allocated entry Greg Kroah-Hartman
2019-04-30 11:37 ` Greg Kroah-Hartman [this message]
2019-04-30 11:37 ` [PATCH 4.19 009/100] netfilter: nf_tables: fix set double-free in abort path Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 010/100] netfilter: nf_tables: bogus EBUSY when deleting set after flush Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 011/100] netfilter: nf_tables: bogus EBUSY in helper removal from transaction Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 012/100] net/ibmvnic: Fix RTNL deadlock during device reset Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 013/100] net: mvpp2: fix validate for PPv2.1 Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 014/100] ext4: fix some error pointer dereferences Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 015/100] tipc: handle the err returned from cmd header function Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 016/100] loop: do not print warn message if partition scan is successful Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 017/100] drm/rockchip: fix for mailbox read validation Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 018/100] vsock/virtio: fix kernel panic from virtio_transport_reset_no_sock Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 019/100] ipvs: fix warning on unused variable Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 020/100] powerpc/vdso32: fix CLOCK_MONOTONIC on PPC64 Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 021/100] ALSA: hda/ca0132 - Fix build error without CONFIG_PCI Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 022/100] net: dsa: mv88e6xxx: add call to mv88e6xxx_ports_cmode_init to probe for new DSA framework Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 023/100] cifs: fix memory leak in SMB2_read Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 024/100] cifs: do not attempt cifs operation on smb2+ rename error Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 025/100] tracing: Fix a memory leak by early error exit in trace_pid_write() Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 026/100] tracing: Fix buffer_ref pipe ops Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 027/100] gpio: eic: sprd: Fix incorrect irq type setting for the sync EIC Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 028/100] zram: pass down the bvec we need to read into in the work struct Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 029/100] lib/Kconfig.debug: fix build error without CONFIG_BLOCK Greg Kroah-Hartman
2019-04-30 11:37 ` [PATCH 4.19 030/100] MIPS: scall64-o32: Fix indirect syscall number load Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 031/100] trace: Fix preempt_enable_no_resched() abuse Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 032/100] IB/rdmavt: Fix frwr memory registration Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 033/100] RDMA/mlx5: Do not allow the user to write to the clock page Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 034/100] sched/numa: Fix a possible divide-by-zero Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 035/100] ceph: only use d_name directly when parent is locked Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 036/100] ceph: ensure d_name stability in ceph_dentry_hash() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 037/100] ceph: fix ci->i_head_snapc leak Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 038/100] nfsd: Dont release the callback slot unless it was actually held Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 039/100] sunrpc: dont mark uninitialised items as VALID Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 040/100] perf/x86/intel: Update KBL Package C-state events to also include PC8/PC9/PC10 counters Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 041/100] Input: synaptics-rmi4 - write config register values to the right offset Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 042/100] vfio/type1: Limit DMA mappings per container Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 043/100] dmaengine: sh: rcar-dmac: With cyclic DMA residue 0 is valid Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 044/100] dmaengine: sh: rcar-dmac: Fix glitch in dmaengine_tx_status Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 045/100] ARM: 8857/1: efi: enable CP15 DMB instructions before cleaning the cache Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 046/100] powerpc/mm/radix: Make Radix require HUGETLB_PAGE Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 047/100] drm/vc4: Fix memory leak during gpu reset Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 048/100] Revert "drm/i915/fbdev: Actually configure untiled displays" Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 049/100] drm/vc4: Fix compilation error reported by kbuild test bot Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 050/100] USB: Add new USB LPM helpers Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 051/100] USB: Consolidate LPM checks to avoid enabling LPM twice Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 052/100] slip: make slhc_free() silently accept an error pointer Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 053/100] intel_th: gth: Fix an off-by-one in output unassigning Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 054/100] fs/proc/proc_sysctl.c: Fix a NULL pointer dereference Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 055/100] workqueue: Try to catch flush_work() without INIT_WORK() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 056/100] binder: fix handling of misaligned binder object Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 057/100] sched/deadline: Correctly handle active 0-lag timers Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 058/100] NFS: Forbid setting AF_INET6 to "struct sockaddr_in"->sin_family Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 059/100] netfilter: ebtables: CONFIG_COMPAT: drop a bogus WARN_ON Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 060/100] fm10k: Fix a potential NULL pointer dereference Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 061/100] tipc: check bearer name with right length in tipc_nl_compat_bearer_enable Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 062/100] tipc: check link name with right length in tipc_nl_compat_link_set Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 063/100] net: netrom: Fix error cleanup path of nr_proto_init Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 064/100] net/rds: Check address length before reading address family Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 065/100] rxrpc: fix race condition in rxrpc_input_packet() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 066/100] aio: clear IOCB_HIPRI Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 067/100] aio: use assigned completion handler Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 068/100] aio: separate out ring reservation from req allocation Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 069/100] aio: dont zero entire aio_kiocb aio_get_req() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 070/100] aio: use iocb_put() instead of open coding it Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 071/100] aio: split out iocb copy from io_submit_one() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 072/100] aio: abstract out io_event filler helper Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 073/100] aio: initialize kiocb private in case any filesystems expect it Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 074/100] aio: simplify - and fix - fget/fput for io_submit() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 075/100] pin iocb through aio Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 076/100] aio: fold lookup_kiocb() into its sole caller Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 077/100] aio: keep io_event in aio_kiocb Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 078/100] aio: store event at final iocb_put() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 079/100] Fix aio_poll() races Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 080/100] x86, retpolines: Raise limit for generating indirect calls from switch-case Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 081/100] x86/retpolines: Disable switch jump tables when retpolines are enabled Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 082/100] mm: Fix warning in insert_pfn() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 083/100] x86/fpu: Dont export __kernel_fpu_{begin,end}() Greg Kroah-Hartman
2019-05-01 11:59 ` Lukas Wunner
2019-04-30 11:38 ` [PATCH 4.19 084/100] ipv4: add sanity checks in ipv4_link_failure() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 085/100] ipv4: set the tcp_min_rtt_wlen range from 0 to one day Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 086/100] mlxsw: spectrum: Fix autoneg status in ethtool Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 087/100] net/mlx5e: ethtool, Remove unsupported SFP EEPROM high pages query Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 088/100] net: rds: exchange of 8K and 1M pool Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 089/100] net/rose: fix unbound loop in rose_loopback_timer() Greg Kroah-Hartman
2019-04-30 11:38 ` [PATCH 4.19 090/100] net: stmmac: move stmmac_check_ether_addr() to driver probe Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 091/100] net/tls: fix refcount adjustment in fallback Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 092/100] stmmac: pci: Adjust IOT2000 matching Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 093/100] team: fix possible recursive locking when add slaves Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 094/100] net: hns: Fix WARNING when hns modules installed Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 095/100] mlxsw: pci: Reincrease PCI reset timeout Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 096/100] mlxsw: spectrum: Put MC TCs into DWRR mode Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 097/100] net/mlx5e: Fix the max MTU check in case of XDP Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 098/100] net/mlx5e: Fix use-after-free after xdp_return_frame Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 099/100] net/tls: avoid potential deadlock in tls_set_device_offload_rx() Greg Kroah-Hartman
2019-04-30 11:39 ` [PATCH 4.19 100/100] net/tls: dont leak IV and record seq when offload fails Greg Kroah-Hartman
2019-04-30 17:26 ` [PATCH 4.19 000/100] 4.19.38-stable review kernelci.org bot
2019-04-30 22:32 ` shuah
2019-05-01 6:27 ` Naresh Kamboju
2019-05-01 8:25 ` Jon Hunter
2019-05-01 16:44 ` Guenter Roeck
2019-05-02 5:30 ` Bharath Vedartham
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