From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Stanislaw Gruszka <sgruszka@redhat.com>,
Johannes Berg <johannes.berg@intel.com>,
Sasha Levin <alexander.levin@microsoft.com>
Subject: [PATCH 4.18 017/168] cfg80211: make wmm_rule part of the reg_rule structure
Date: Mon, 8 Oct 2018 20:29:57 +0200 [thread overview]
Message-ID: <20181008175620.708806589@linuxfoundation.org> (raw)
In-Reply-To: <20181008175620.043587728@linuxfoundation.org>
4.18-stable review patch. If anyone has any objections, please let me know.
------------------
From: Stanislaw Gruszka <sgruszka@redhat.com>
[ Upstream commit 38cb87ee47fb825f6c9d645c019f75b3905c0ab2 ]
Make wmm_rule be part of the reg_rule structure. This simplifies the
code a lot at the cost of having bigger memory usage. However in most
cases we have only few reg_rule's and when we do have many like in
iwlwifi we do not save memory as it allocates a separate wmm_rule for
each channel anyway.
This also fixes a bug reported in various places where somewhere the
pointers were corrupted and we ended up doing a null-dereference.
Fixes: 230ebaa189af ("cfg80211: read wmm rules from regulatory database")
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
[rephrase commit message slightly]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 50 +----------
include/net/cfg80211.h | 4
include/net/regulatory.h | 4
net/mac80211/util.c | 8 -
net/wireless/nl80211.c | 10 +-
net/wireless/reg.c | 92 +++------------------
6 files changed, 32 insertions(+), 136 deletions(-)
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -877,15 +877,12 @@ iwl_parse_nvm_mcc_info(struct device *de
const u8 *nvm_chan = cfg->nvm_type == IWL_NVM_EXT ?
iwl_ext_nvm_channels : iwl_nvm_channels;
struct ieee80211_regdomain *regd, *copy_rd;
- int size_of_regd, regd_to_copy, wmms_to_copy;
- int size_of_wmms = 0;
+ int size_of_regd, regd_to_copy;
struct ieee80211_reg_rule *rule;
- struct ieee80211_wmm_rule *wmm_rule, *d_wmm, *s_wmm;
struct regdb_ptrs *regdb_ptrs;
enum nl80211_band band;
int center_freq, prev_center_freq = 0;
- int valid_rules = 0, n_wmms = 0;
- int i;
+ int valid_rules = 0;
bool new_rule;
int max_num_ch = cfg->nvm_type == IWL_NVM_EXT ?
IWL_NVM_NUM_CHANNELS_EXT : IWL_NVM_NUM_CHANNELS;
@@ -904,11 +901,7 @@ iwl_parse_nvm_mcc_info(struct device *de
sizeof(struct ieee80211_regdomain) +
num_of_ch * sizeof(struct ieee80211_reg_rule);
- if (geo_info & GEO_WMM_ETSI_5GHZ_INFO)
- size_of_wmms =
- num_of_ch * sizeof(struct ieee80211_wmm_rule);
-
- regd = kzalloc(size_of_regd + size_of_wmms, GFP_KERNEL);
+ regd = kzalloc(size_of_regd, GFP_KERNEL);
if (!regd)
return ERR_PTR(-ENOMEM);
@@ -922,8 +915,6 @@ iwl_parse_nvm_mcc_info(struct device *de
regd->alpha2[0] = fw_mcc >> 8;
regd->alpha2[1] = fw_mcc & 0xff;
- wmm_rule = (struct ieee80211_wmm_rule *)((u8 *)regd + size_of_regd);
-
for (ch_idx = 0; ch_idx < num_of_ch; ch_idx++) {
ch_flags = (u16)__le32_to_cpup(channels + ch_idx);
band = (ch_idx < NUM_2GHZ_CHANNELS) ?
@@ -977,26 +968,10 @@ iwl_parse_nvm_mcc_info(struct device *de
band == NL80211_BAND_2GHZ)
continue;
- if (!reg_query_regdb_wmm(regd->alpha2, center_freq,
- ®db_ptrs[n_wmms].token, wmm_rule)) {
- /* Add only new rules */
- for (i = 0; i < n_wmms; i++) {
- if (regdb_ptrs[i].token ==
- regdb_ptrs[n_wmms].token) {
- rule->wmm_rule = regdb_ptrs[i].rule;
- break;
- }
- }
- if (i == n_wmms) {
- rule->wmm_rule = wmm_rule;
- regdb_ptrs[n_wmms++].rule = wmm_rule;
- wmm_rule++;
- }
- }
+ reg_query_regdb_wmm(regd->alpha2, center_freq, rule);
}
regd->n_reg_rules = valid_rules;
- regd->n_wmm_rules = n_wmms;
/*
* Narrow down regdom for unused regulatory rules to prevent hole
@@ -1005,28 +980,13 @@ iwl_parse_nvm_mcc_info(struct device *de
regd_to_copy = sizeof(struct ieee80211_regdomain) +
valid_rules * sizeof(struct ieee80211_reg_rule);
- wmms_to_copy = sizeof(struct ieee80211_wmm_rule) * n_wmms;
-
- copy_rd = kzalloc(regd_to_copy + wmms_to_copy, GFP_KERNEL);
+ copy_rd = kzalloc(regd_to_copy, GFP_KERNEL);
if (!copy_rd) {
copy_rd = ERR_PTR(-ENOMEM);
goto out;
}
memcpy(copy_rd, regd, regd_to_copy);
- memcpy((u8 *)copy_rd + regd_to_copy, (u8 *)regd + size_of_regd,
- wmms_to_copy);
-
- d_wmm = (struct ieee80211_wmm_rule *)((u8 *)copy_rd + regd_to_copy);
- s_wmm = (struct ieee80211_wmm_rule *)((u8 *)regd + size_of_regd);
-
- for (i = 0; i < regd->n_reg_rules; i++) {
- if (!regd->reg_rules[i].wmm_rule)
- continue;
-
- copy_rd->reg_rules[i].wmm_rule = d_wmm +
- (regd->reg_rules[i].wmm_rule - s_wmm);
- }
out:
kfree(regdb_ptrs);
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -4763,8 +4763,8 @@ const char *reg_initiator_name(enum nl80
*
* Return: 0 on success. -ENODATA.
*/
-int reg_query_regdb_wmm(char *alpha2, int freq, u32 *ptr,
- struct ieee80211_wmm_rule *rule);
+int reg_query_regdb_wmm(char *alpha2, int freq,
+ struct ieee80211_reg_rule *rule);
/*
* callbacks for asynchronous cfg80211 methods, notification
--- a/include/net/regulatory.h
+++ b/include/net/regulatory.h
@@ -217,15 +217,15 @@ struct ieee80211_wmm_rule {
struct ieee80211_reg_rule {
struct ieee80211_freq_range freq_range;
struct ieee80211_power_rule power_rule;
- struct ieee80211_wmm_rule *wmm_rule;
+ struct ieee80211_wmm_rule wmm_rule;
u32 flags;
u32 dfs_cac_ms;
+ bool has_wmm;
};
struct ieee80211_regdomain {
struct rcu_head rcu_head;
u32 n_reg_rules;
- u32 n_wmm_rules;
char alpha2[3];
enum nl80211_dfs_regions dfs_region;
struct ieee80211_reg_rule reg_rules[];
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1120,7 +1120,7 @@ void ieee80211_regulatory_limit_wmm_para
{
struct ieee80211_chanctx_conf *chanctx_conf;
const struct ieee80211_reg_rule *rrule;
- struct ieee80211_wmm_ac *wmm_ac;
+ const struct ieee80211_wmm_ac *wmm_ac;
u16 center_freq = 0;
if (sdata->vif.type != NL80211_IFTYPE_AP &&
@@ -1139,15 +1139,15 @@ void ieee80211_regulatory_limit_wmm_para
rrule = freq_reg_info(sdata->wdev.wiphy, MHZ_TO_KHZ(center_freq));
- if (IS_ERR_OR_NULL(rrule) || !rrule->wmm_rule) {
+ if (IS_ERR_OR_NULL(rrule) || !rrule->has_wmm) {
rcu_read_unlock();
return;
}
if (sdata->vif.type == NL80211_IFTYPE_AP)
- wmm_ac = &rrule->wmm_rule->ap[ac];
+ wmm_ac = &rrule->wmm_rule.ap[ac];
else
- wmm_ac = &rrule->wmm_rule->client[ac];
+ wmm_ac = &rrule->wmm_rule.client[ac];
qparam->cw_min = max_t(u16, qparam->cw_min, wmm_ac->cw_min);
qparam->cw_max = max_t(u16, qparam->cw_max, wmm_ac->cw_max);
qparam->aifs = max_t(u8, qparam->aifs, wmm_ac->aifsn);
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -667,13 +667,13 @@ static int nl80211_msg_put_wmm_rules(str
goto nla_put_failure;
if (nla_put_u16(msg, NL80211_WMMR_CW_MIN,
- rule->wmm_rule->client[j].cw_min) ||
+ rule->wmm_rule.client[j].cw_min) ||
nla_put_u16(msg, NL80211_WMMR_CW_MAX,
- rule->wmm_rule->client[j].cw_max) ||
+ rule->wmm_rule.client[j].cw_max) ||
nla_put_u8(msg, NL80211_WMMR_AIFSN,
- rule->wmm_rule->client[j].aifsn) ||
+ rule->wmm_rule.client[j].aifsn) ||
nla_put_u8(msg, NL80211_WMMR_TXOP,
- rule->wmm_rule->client[j].cot))
+ rule->wmm_rule.client[j].cot))
goto nla_put_failure;
nla_nest_end(msg, nl_wmm_rule);
@@ -766,7 +766,7 @@ static int nl80211_msg_put_channel(struc
const struct ieee80211_reg_rule *rule =
freq_reg_info(wiphy, chan->center_freq);
- if (!IS_ERR(rule) && rule->wmm_rule) {
+ if (!IS_ERR_OR_NULL(rule) && rule->has_wmm) {
if (nl80211_msg_put_wmm_rules(msg, rule))
goto nla_put_failure;
}
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -425,35 +425,23 @@ static const struct ieee80211_regdomain
reg_copy_regd(const struct ieee80211_regdomain *src_regd)
{
struct ieee80211_regdomain *regd;
- int size_of_regd, size_of_wmms;
+ int size_of_regd;
unsigned int i;
- struct ieee80211_wmm_rule *d_wmm, *s_wmm;
size_of_regd =
sizeof(struct ieee80211_regdomain) +
src_regd->n_reg_rules * sizeof(struct ieee80211_reg_rule);
- size_of_wmms = src_regd->n_wmm_rules *
- sizeof(struct ieee80211_wmm_rule);
- regd = kzalloc(size_of_regd + size_of_wmms, GFP_KERNEL);
+ regd = kzalloc(size_of_regd, GFP_KERNEL);
if (!regd)
return ERR_PTR(-ENOMEM);
memcpy(regd, src_regd, sizeof(struct ieee80211_regdomain));
- d_wmm = (struct ieee80211_wmm_rule *)((u8 *)regd + size_of_regd);
- s_wmm = (struct ieee80211_wmm_rule *)((u8 *)src_regd + size_of_regd);
- memcpy(d_wmm, s_wmm, size_of_wmms);
-
- for (i = 0; i < src_regd->n_reg_rules; i++) {
+ for (i = 0; i < src_regd->n_reg_rules; i++)
memcpy(®d->reg_rules[i], &src_regd->reg_rules[i],
sizeof(struct ieee80211_reg_rule));
- if (!src_regd->reg_rules[i].wmm_rule)
- continue;
- regd->reg_rules[i].wmm_rule = d_wmm +
- (src_regd->reg_rules[i].wmm_rule - s_wmm);
- }
return regd;
}
@@ -859,9 +847,10 @@ static bool valid_regdb(const u8 *data,
return true;
}
-static void set_wmm_rule(struct ieee80211_wmm_rule *rule,
+static void set_wmm_rule(struct ieee80211_reg_rule *rrule,
struct fwdb_wmm_rule *wmm)
{
+ struct ieee80211_wmm_rule *rule = &rrule->wmm_rule;
unsigned int i;
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
@@ -875,11 +864,13 @@ static void set_wmm_rule(struct ieee8021
rule->ap[i].aifsn = wmm->ap[i].aifsn;
rule->ap[i].cot = 1000 * be16_to_cpu(wmm->ap[i].cot);
}
+
+ rrule->has_wmm = true;
}
static int __regdb_query_wmm(const struct fwdb_header *db,
const struct fwdb_country *country, int freq,
- u32 *dbptr, struct ieee80211_wmm_rule *rule)
+ struct ieee80211_reg_rule *rule)
{
unsigned int ptr = be16_to_cpu(country->coll_ptr) << 2;
struct fwdb_collection *coll = (void *)((u8 *)db + ptr);
@@ -900,8 +891,6 @@ static int __regdb_query_wmm(const struc
wmm_ptr = be16_to_cpu(rrule->wmm_ptr) << 2;
wmm = (void *)((u8 *)db + wmm_ptr);
set_wmm_rule(rule, wmm);
- if (dbptr)
- *dbptr = wmm_ptr;
return 0;
}
}
@@ -909,8 +898,7 @@ static int __regdb_query_wmm(const struc
return -ENODATA;
}
-int reg_query_regdb_wmm(char *alpha2, int freq, u32 *dbptr,
- struct ieee80211_wmm_rule *rule)
+int reg_query_regdb_wmm(char *alpha2, int freq, struct ieee80211_reg_rule *rule)
{
const struct fwdb_header *hdr = regdb;
const struct fwdb_country *country;
@@ -924,8 +912,7 @@ int reg_query_regdb_wmm(char *alpha2, in
country = &hdr->country[0];
while (country->coll_ptr) {
if (alpha2_equal(alpha2, country->alpha2))
- return __regdb_query_wmm(regdb, country, freq, dbptr,
- rule);
+ return __regdb_query_wmm(regdb, country, freq, rule);
country++;
}
@@ -934,32 +921,13 @@ int reg_query_regdb_wmm(char *alpha2, in
}
EXPORT_SYMBOL(reg_query_regdb_wmm);
-struct wmm_ptrs {
- struct ieee80211_wmm_rule *rule;
- u32 ptr;
-};
-
-static struct ieee80211_wmm_rule *find_wmm_ptr(struct wmm_ptrs *wmm_ptrs,
- u32 wmm_ptr, int n_wmms)
-{
- int i;
-
- for (i = 0; i < n_wmms; i++) {
- if (wmm_ptrs[i].ptr == wmm_ptr)
- return wmm_ptrs[i].rule;
- }
- return NULL;
-}
-
static int regdb_query_country(const struct fwdb_header *db,
const struct fwdb_country *country)
{
unsigned int ptr = be16_to_cpu(country->coll_ptr) << 2;
struct fwdb_collection *coll = (void *)((u8 *)db + ptr);
struct ieee80211_regdomain *regdom;
- struct ieee80211_regdomain *tmp_rd;
- unsigned int size_of_regd, i, n_wmms = 0;
- struct wmm_ptrs *wmm_ptrs;
+ unsigned int size_of_regd, i;
size_of_regd = sizeof(struct ieee80211_regdomain) +
coll->n_rules * sizeof(struct ieee80211_reg_rule);
@@ -968,12 +936,6 @@ static int regdb_query_country(const str
if (!regdom)
return -ENOMEM;
- wmm_ptrs = kcalloc(coll->n_rules, sizeof(*wmm_ptrs), GFP_KERNEL);
- if (!wmm_ptrs) {
- kfree(regdom);
- return -ENOMEM;
- }
-
regdom->n_reg_rules = coll->n_rules;
regdom->alpha2[0] = country->alpha2[0];
regdom->alpha2[1] = country->alpha2[1];
@@ -1012,37 +974,11 @@ static int regdb_query_country(const str
1000 * be16_to_cpu(rule->cac_timeout);
if (rule->len >= offsetofend(struct fwdb_rule, wmm_ptr)) {
u32 wmm_ptr = be16_to_cpu(rule->wmm_ptr) << 2;
- struct ieee80211_wmm_rule *wmm_pos =
- find_wmm_ptr(wmm_ptrs, wmm_ptr, n_wmms);
- struct fwdb_wmm_rule *wmm;
- struct ieee80211_wmm_rule *wmm_rule;
-
- if (wmm_pos) {
- rrule->wmm_rule = wmm_pos;
- continue;
- }
- wmm = (void *)((u8 *)db + wmm_ptr);
- tmp_rd = krealloc(regdom, size_of_regd + (n_wmms + 1) *
- sizeof(struct ieee80211_wmm_rule),
- GFP_KERNEL);
-
- if (!tmp_rd) {
- kfree(regdom);
- kfree(wmm_ptrs);
- return -ENOMEM;
- }
- regdom = tmp_rd;
-
- wmm_rule = (struct ieee80211_wmm_rule *)
- ((u8 *)regdom + size_of_regd + n_wmms *
- sizeof(struct ieee80211_wmm_rule));
-
- set_wmm_rule(wmm_rule, wmm);
- wmm_ptrs[n_wmms].ptr = wmm_ptr;
- wmm_ptrs[n_wmms++].rule = wmm_rule;
+ struct fwdb_wmm_rule *wmm = (void *)((u8 *)db + wmm_ptr);
+
+ set_wmm_rule(rrule, wmm);
}
}
- kfree(wmm_ptrs);
return reg_schedule_apply(regdom);
}
next prev parent reply other threads:[~2018-10-08 18:46 UTC|newest]
Thread overview: 181+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-08 18:29 [PATCH 4.18 000/168] 4.18.13-stable review Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 001/168] rseq/selftests: fix parametrized test with -fpie Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 002/168] mac80211: Run TXQ teardown code before de-registering interfaces Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 003/168] mac80211_hwsim: require at least one channel Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 004/168] Btrfs: fix unexpected failure of nocow buffered writes after snapshotting when low on space Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 005/168] KVM: PPC: Book3S HV: Dont truncate HPTE index in xlate function Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 006/168] cfg80211: remove division by size of sizeof(struct ieee80211_wmm_rule) Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 007/168] btrfs: btrfs_shrink_device should call commit transaction at the end Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 008/168] scsi: csiostor: add a check for NULL pointer after kmalloc() Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 009/168] scsi: csiostor: fix incorrect port capabilities Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 010/168] scsi: libata: Add missing newline at end of file Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 011/168] scsi: aacraid: fix a signedness bug Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 012/168] bpf, sockmap: fix potential use after free in bpf_tcp_close Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 013/168] bpf, sockmap: fix psock refcount leak in bpf_tcp_recvmsg Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 014/168] bpf: sockmap, decrement copied count correctly in redirect error case Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 015/168] mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 016/168] mac80211_hwsim: " Greg Kroah-Hartman
2018-10-08 18:29 ` Greg Kroah-Hartman [this message]
2018-10-08 18:29 ` [PATCH 4.18 018/168] mac80211_hwsim: Fix possible Spectre-v1 for hwsim_world_regdom_custom Greg Kroah-Hartman
2018-10-08 18:29 ` [PATCH 4.18 019/168] nl80211: Fix nla_put_u8 to u16 for NL80211_WMMR_TXOP Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 020/168] nl80211: Pass center frequency in kHz instead of MHz Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 021/168] bpf: fix several offset tests in bpf_msg_pull_data Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 022/168] gpio: adp5588: Fix sleep-in-atomic-context bug Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 023/168] mac80211: mesh: fix HWMP sequence numbering to follow standard Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 024/168] mac80211: avoid kernel panic when building AMSDU from non-linear SKB Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 025/168] gpiolib: acpi: Switch to cansleep version of GPIO library call Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 026/168] gpiolib-acpi: Register GpioInt ACPI event handlers from a late_initcall Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 027/168] gpio: dwapb: Fix error handling in dwapb_gpio_probe() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 028/168] bpf: fix msg->data/data_end after sg shift repair in bpf_msg_pull_data Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 029/168] bpf: fix shift upon scatterlist ring wrap-around " Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 030/168] bpf: fix sg shift repair start offset " Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 031/168] tipc: switch to rhashtable iterator Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 032/168] net: hns: add the code for cleaning pkt in chip Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 033/168] net: hns: add netif_carrier_off before change speed and duplex Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 034/168] sh_eth: Add R7S9210 support Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 035/168] net: mvpp2: initialize port of_node pointer Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 036/168] tc-testing: add test-cases for numeric and invalid control action Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 037/168] cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 038/168] mac80211: do not convert to A-MSDU if frag/subframe limited Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 039/168] mac80211: always account for A-MSDU header changes Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 040/168] tools/kvm_stat: fix python3 issues Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 041/168] tools/kvm_stat: fix handling of invalid paths in debugfs provider Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 042/168] tools/kvm_stat: fix updates for dead guests Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 043/168] gpio: Fix crash due to registration race Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 044/168] ARC: atomics: unbork atomic_fetch_##op() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 045/168] Revert "blk-throttle: fix race between blkcg_bio_issue_check() and cgroup_rmdir()" Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 046/168] md/raid5-cache: disable reshape completely Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 047/168] RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 048/168] selftests: pmtu: maximum MTU for vti4 is 2^16-1-20 Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 049/168] selftests: pmtu: detect correct binary to ping ipv6 addresses Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 050/168] ibmvnic: Include missing return code checks in reset function Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 051/168] bpf: Fix bpf_msg_pull_data() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 052/168] bpf: avoid misuse of psock when TCP_ULP_BPF collides with another ULP Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 053/168] i2c: uniphier: issue STOP only for last message or I2C_M_STOP Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 054/168] i2c: uniphier-f: " Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 055/168] net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 056/168] fs/cifs: dont translate SFM_SLASH (U+F026) to backslash Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 057/168] mac80211: fix an off-by-one issue in A-MSDU max_subframe computation Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 058/168] cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 059/168] mac80211: fix WMM TXOP calculation Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 060/168] mac80211: fix a race between restart and CSA flows Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 061/168] mac80211: Fix station bandwidth setting after channel switch Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 062/168] mac80211: dont Tx a deauth frame if the AP forbade Tx Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 063/168] mac80211: shorten the IBSS debug messages Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 064/168] fsnotify: fix ignore mask logic in fsnotify() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 065/168] net/ibm/emac: wrong emac_calc_base call was used by typo Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 066/168] nds32: fix logic for module Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 067/168] nds32: add NULL entry to the end of_device_id array Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 068/168] nds32: Fix empty call trace Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 069/168] nds32: Fix get_user/put_user macro expand pointer problem Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 070/168] nds32: fix build error because of wrong semicolon Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 071/168] tools/vm/slabinfo.c: fix sign-compare warning Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 072/168] tools/vm/page-types.c: fix "defined but not used" warning Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 073/168] nds32: linker script: GCOV kernel may refers data in __exit Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 074/168] ceph: avoid a use-after-free in ceph_destroy_options() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 075/168] firmware: arm_scmi: fix divide by zero when sustained_perf_level is zero Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 076/168] afs: Fix cell specification to permit an empty address list Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 077/168] mm: madvise(MADV_DODUMP): allow hugetlbfs pages Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 078/168] bpf: 32-bit RSH verification must truncate input before the ALU op Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.18 079/168] netfilter: xt_cluster: add dependency on conntrack module Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 080/168] netfilter: xt_checksum: ignore gso skbs Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 081/168] HID: intel-ish-hid: Enable Sunrise Point-H ish driver Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 082/168] HID: add support for Apple Magic Keyboards Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 083/168] usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 084/168] pinctrl: msm: Really mask level interrupts to prevent latching Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 085/168] HID: hid-saitek: Add device ID for RAT 7 Contagion Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 086/168] scsi: iscsi: target: Set conn->sess to NULL when iscsi_login_set_conn_values fails Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 087/168] scsi: iscsi: target: Fix conn_ops double free Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 088/168] scsi: qedi: Add the CRC size within iSCSI NVM image Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 089/168] perf annotate: Properly interpret indirect call Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 090/168] perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 091/168] perf util: Fix bad memory access in trace info Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 092/168] perf probe powerpc: Ignore SyS symbols irrespective of endianness Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 093/168] perf annotate: Fix parsing aarch64 branch instructions after objdump update Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 094/168] netfilter: kconfig: nat related expression depend on nftables core Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 095/168] netfilter: nf_tables: release chain in flushing set Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 096/168] Revert "iio: temperature: maxim_thermocouple: add MAX31856 part" Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 097/168] iio: imu: st_lsm6dsx: take into account ts samples in wm configuration Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 098/168] RDMA/ucma: check fd type in ucma_migrate_id() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 099/168] riscv: Do not overwrite initrd_start and initrd_end Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 100/168] HID: sensor-hub: Restore fixup for Lenovo ThinkPad Helix 2 sensor hub report Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 101/168] usb: host: xhci-plat: Iterate over parent nodes for finding quirks Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 102/168] USB: yurex: Check for truncation in yurex_read() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 103/168] nvmet-rdma: fix possible bogus dereference under heavy load Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 104/168] bnxt_re: Fix couple of memory leaks that could lead to IOMMU call traces Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 105/168] net/mlx5: Consider PCI domain in search for next dev Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 106/168] HID: i2c-hid: Dont reset device upon system resume Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 107/168] dm raid: fix reshape race on small devices Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 108/168] drm/nouveau: fix oops in client init failure path Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 109/168] drm/nouveau/mmu: dont attempt to dereference vmm without valid instance pointer Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 110/168] drm/nouveau/TBDdevinit: dont fail when PMU/PRE_OS is missing from VBIOS Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 111/168] drm/nouveau/disp: fix DP disable race Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 112/168] drm/nouveau/disp/gm200-: enforce identity-mapped SOR assignment for LVDS/eDP panels Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 113/168] dm raid: fix stripe adding reshape deadlock Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 114/168] dm raid: fix rebuild of specific devices by updating superblock Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 115/168] dm raid: fix RAID leg rebuild errors Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 116/168] r8169: set TxConfig register after TX / RX is enabled, just like RxConfig Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 117/168] fs/cifs: suppress a string overflow warning Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 118/168] net: ena: fix surprise unplug NULL dereference kernel crash Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 119/168] net: ena: fix driver when PAGE_SIZE == 64kB Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 120/168] net: ena: fix device destruction to gracefully free resources Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 121/168] net: ena: fix potential double ena_destroy_device() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 122/168] net: ena: fix missing lock during device destruction Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 123/168] net: ena: fix missing calls to READ_ONCE Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 124/168] perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 125/168] sched/topology: Set correct NUMA topology type Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 126/168] dm thin metadata: try to avoid ever aborting transactions Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 127/168] netfilter: conntrack: timeout interface depend on CONFIG_NF_CONNTRACK_TIMEOUT Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 128/168] netfilter: nfnetlink_queue: Solve the NFQUEUE/conntrack clash for NF_REPEAT Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 129/168] netfilter: xt_hashlimit: use s->file instead of s->private Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 130/168] arch/hexagon: fix kernel/dma.c build warning Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 131/168] hexagon: modify ffs() and fls() to return int Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 132/168] drm/amdgpu: Fix SDMA hang in prt mode v2 Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 133/168] arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 134/168] drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 135/168] r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 136/168] s390/qeth: use vzalloc for QUERY OAT buffer Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 137/168] s390/qeth: dont dump past end of unknown HW header Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 138/168] cifs: read overflow in is_valid_oplock_break() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.18 139/168] asm-generic: io: Fix ioport_map() for !CONFIG_GENERIC_IOMAP && CONFIG_INDIRECT_PIO Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 140/168] xen/manage: dont complain about an empty value in control/sysrq node Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 141/168] xen: avoid crash in disable_hotplug_cpu Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 142/168] xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 143/168] x86/APM: Fix build warning when PROC_FS is not enabled Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 144/168] new primitive: discard_new_inode() Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 145/168] vfs: dont evict uninitialized inode Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 146/168] ovl: set I_CREATING on inode being created Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 147/168] ovl: fix access beyond unterminated strings Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 148/168] ovl: fix memory leak on unlink of indexed file Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 149/168] ovl: fix format of setxattr debug Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 150/168] sysfs: Do not return POSIX ACL xattrs via listxattr Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 151/168] b43: fix DMA error related regression with proprietary firmware Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 152/168] firmware: Fix security issue with request_firmware_into_buf() Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 153/168] firmware: Always initialize the fw_priv list object Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 154/168] cpufreq: qcom-kryo: Fix section annotations Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 155/168] smb2: fix missing files in root share directory listing Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 156/168] iommu/amd: Clear memory encryption mask from physical address Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 157/168] ALSA: hda/realtek - Cannot adjust speakers volume on Dell XPS 27 7760 Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 158/168] crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 159/168] crypto: chelsio - Fix memory corruption in DMA Mapped buffers Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 160/168] crypto: mxs-dcp - Fix wait logic on chan threads Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 161/168] crypto: caam/jr - fix ablkcipher_edesc pointer arithmetic Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 162/168] gpiolib: Free the last requested descriptor Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 163/168] Drivers: hv: vmbus: Use get/put_cpu() in vmbus_connect() Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 164/168] tools: hv: fcopy: set error in case an unknown operation was requested Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 165/168] proc: restrict kernel stack dumps to root Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 166/168] ocfs2: fix locking for res->tracking and dlm->tracking_list Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 167/168] HID: i2c-hid: disable runtime PM operations on hantick touchpad Greg Kroah-Hartman
2018-10-08 18:32 ` [PATCH 4.18 168/168] ixgbe: check return value of napi_complete_done() Greg Kroah-Hartman
2018-10-08 23:13 ` [PATCH 4.18 000/168] 4.18.13-stable review Shuah Khan
2018-10-09 7:14 ` Greg Kroah-Hartman
2018-10-09 3:21 ` Andre Tomt
2018-10-09 9:21 ` Greg Kroah-Hartman
2018-10-09 11:33 ` Andre Tomt
2018-10-09 15:18 ` Pablo Neira Ayuso
2018-10-09 15:20 ` Pablo Neira Ayuso
2018-10-09 16:08 ` Greg Kroah-Hartman
2018-10-09 16:14 ` Greg Kroah-Hartman
2018-10-10 4:12 ` Naresh Kamboju
2018-10-10 5:52 ` Greg Kroah-Hartman
2018-10-09 21:06 ` Guenter Roeck
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