renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-24 21:24:00 +08:00
Code
87750d173c
linux-next/net/sched
History
Vlad Buslov 87750d173c net: sched: act_tunnel_key: fix metadata handling 
Tunnel key action params->tcft_enc_metadata is only set when action is
TCA_TUNNEL_KEY_ACT_SET. However, metadata pointer is incorrectly
dereferenced during tunnel key init and release without verifying that
action is if correct type, which causes NULL pointer dereference. Metadata
tunnel dst_cache is also leaked on action overwrite.

Fix metadata handling:
- Verify that metadata pointer is not NULL before dereferencing it in
  tunnel_key_init error handling code.
- Move dst_cache destroy code into tunnel_key_release_params() function
  that is called in both action overwrite and release cases (fixes resource
  leak) and verifies that actions has correct type before dereferencing
  metadata pointer (fixes NULL pointer dereference).

Oops with KASAN enabled during tdc tests execution:

[  261.080482] ==================================================================
[  261.088049] BUG: KASAN: null-ptr-deref in dst_cache_destroy+0x21/0xa0
[  261.094613] Read of size 8 at addr 00000000000000b0 by task tc/2976
[  261.102524] CPU: 14 PID: 2976 Comm: tc Not tainted 5.0.0-rc7+ #157
[  261.108844] Hardware name: Supermicro SYS-2028TP-DECR/X10DRT-P, BIOS 2.0b 03/30/2017
[  261.116726] Call Trace:
[  261.119234]  dump_stack+0x9a/0xeb
[  261.122625]  ? dst_cache_destroy+0x21/0xa0
[  261.126818]  ? dst_cache_destroy+0x21/0xa0
[  261.131004]  kasan_report+0x176/0x192
[  261.134752]  ? idr_get_next+0xd0/0x120
[  261.138578]  ? dst_cache_destroy+0x21/0xa0
[  261.142768]  dst_cache_destroy+0x21/0xa0
[  261.146799]  tunnel_key_release+0x3a/0x50 [act_tunnel_key]
[  261.152392]  tcf_action_cleanup+0x2c/0xc0
[  261.156490]  tcf_generic_walker+0x4c2/0x5c0
[  261.160794]  ? tcf_action_dump_1+0x390/0x390
[  261.165163]  ? tunnel_key_walker+0x5/0x1a0 [act_tunnel_key]
[  261.170865]  ? tunnel_key_walker+0xe9/0x1a0 [act_tunnel_key]
[  261.176641]  tca_action_gd+0x600/0xa40
[  261.180482]  ? tca_get_fill.constprop.17+0x200/0x200
[  261.185548]  ? __lock_acquire+0x588/0x1d20
[  261.189741]  ? __lock_acquire+0x588/0x1d20
[  261.193922]  ? mark_held_locks+0x90/0x90
[  261.197944]  ? mark_held_locks+0x90/0x90
[  261.202018]  ? __nla_parse+0xfe/0x190
[  261.205774]  tc_ctl_action+0x218/0x230
[  261.209614]  ? tcf_action_add+0x230/0x230
[  261.213726]  rtnetlink_rcv_msg+0x3a5/0x600
[  261.217910]  ? lock_downgrade+0x2d0/0x2d0
[  261.222006]  ? validate_linkmsg+0x400/0x400
[  261.226278]  ? find_held_lock+0x6d/0xd0
[  261.230200]  ? match_held_lock+0x1b/0x210
[  261.234296]  ? validate_linkmsg+0x400/0x400
[  261.238567]  netlink_rcv_skb+0xc7/0x1f0
[  261.242489]  ? netlink_ack+0x470/0x470
[  261.246319]  ? netlink_deliver_tap+0x1f3/0x5a0
[  261.250874]  netlink_unicast+0x2ae/0x350
[  261.254884]  ? netlink_attachskb+0x340/0x340
[  261.261647]  ? _copy_from_iter_full+0xdd/0x380
[  261.268576]  ? __virt_addr_valid+0xb6/0xf0
[  261.275227]  ? __check_object_size+0x159/0x240
[  261.282184]  netlink_sendmsg+0x4d3/0x630
[  261.288572]  ? netlink_unicast+0x350/0x350
[  261.295132]  ? netlink_unicast+0x350/0x350
[  261.301608]  sock_sendmsg+0x6d/0x80
[  261.307467]  ___sys_sendmsg+0x48e/0x540
[  261.313633]  ? copy_msghdr_from_user+0x210/0x210
[  261.320545]  ? save_stack+0x89/0xb0
[  261.326289]  ? __lock_acquire+0x588/0x1d20
[  261.332605]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  261.340063]  ? mark_held_locks+0x90/0x90
[  261.346162]  ? do_filp_open+0x138/0x1d0
[  261.352108]  ? may_open_dev+0x50/0x50
[  261.357897]  ? match_held_lock+0x1b/0x210
[  261.364016]  ? __fget_light+0xa6/0xe0
[  261.369840]  ? __sys_sendmsg+0xd2/0x150
[  261.375814]  __sys_sendmsg+0xd2/0x150
[  261.381610]  ? __ia32_sys_shutdown+0x30/0x30
[  261.388026]  ? lock_downgrade+0x2d0/0x2d0
[  261.394182]  ? mark_held_locks+0x1c/0x90
[  261.400230]  ? do_syscall_64+0x1e/0x280
[  261.406172]  do_syscall_64+0x78/0x280
[  261.411932]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  261.419103] RIP: 0033:0x7f28e91a8b87
[  261.424791] Code: 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 80 00 00 00 00 8b 05 6a 2b 2c 00 48 63 d2 48 63 ff 85 c0 75 18 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 59 f3 c3 0f 1f 80 00 00 00 00 53 48 89 f3 48
[  261.448226] RSP: 002b:00007ffdc5c4e2d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  261.458183] RAX: ffffffffffffffda RBX: 000000005c73c202 RCX: 00007f28e91a8b87
[  261.467728] RDX: 0000000000000000 RSI: 00007ffdc5c4e340 RDI: 0000000000000003
[  261.477342] RBP: 0000000000000000 R08: 0000000000000001 R09: 000000000000000c
[  261.486970] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000001
[  261.496599] R13: 000000000067b4e0 R14: 00007ffdc5c5248c R15: 00007ffdc5c52480
[  261.506281] ==================================================================
[  261.516076] Disabling lock debugging due to kernel taint
[  261.523979] BUG: unable to handle kernel NULL pointer dereference at 00000000000000b0
[  261.534413] #PF error: [normal kernel read fault]
[  261.541730] PGD 8000000317400067 P4D 8000000317400067 PUD 316878067 PMD 0
[  261.551294] Oops: 0000 [#1] SMP KASAN PTI
[  261.557985] CPU: 14 PID: 2976 Comm: tc Tainted: G    B             5.0.0-rc7+ #157
[  261.568306] Hardware name: Supermicro SYS-2028TP-DECR/X10DRT-P, BIOS 2.0b 03/30/2017
[  261.578874] RIP: 0010:dst_cache_destroy+0x21/0xa0
[  261.586413] Code: f4 ff ff ff eb f6 0f 1f 00 0f 1f 44 00 00 41 56 41 55 49 c7 c6 60 fe 35 af 41 54 55 49 89 fc 53 bd ff ff ff ff e8 ef 98 73 ff <49> 83 3c 24 00 75 35 eb 6c 4c 63 ed e8 de 98 73 ff 4a 8d 3c ed 40
[  261.611247] RSP: 0018:ffff888316447160 EFLAGS: 00010282
[  261.619564] RAX: 0000000000000000 RBX: ffff88835b3e2f00 RCX: ffffffffad1c5071
[  261.629862] RDX: 0000000000000003 RSI: dffffc0000000000 RDI: 0000000000000297
[  261.640149] RBP: 00000000ffffffff R08: fffffbfff5dd4e89 R09: fffffbfff5dd4e89
[  261.650467] R10: 0000000000000001 R11: fffffbfff5dd4e88 R12: 00000000000000b0
[  261.660785] R13: ffff8883267a10c0 R14: ffffffffaf35fe60 R15: 0000000000000001
[  261.671110] FS:  00007f28ea3e6400(0000) GS:ffff888364200000(0000) knlGS:0000000000000000
[  261.682447] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  261.691491] CR2: 00000000000000b0 CR3: 00000003178ae004 CR4: 00000000001606e0
[  261.701283] Call Trace:
[  261.706374]  tunnel_key_release+0x3a/0x50 [act_tunnel_key]
[  261.714522]  tcf_action_cleanup+0x2c/0xc0
[  261.721208]  tcf_generic_walker+0x4c2/0x5c0
[  261.728074]  ? tcf_action_dump_1+0x390/0x390
[  261.734996]  ? tunnel_key_walker+0x5/0x1a0 [act_tunnel_key]
[  261.743247]  ? tunnel_key_walker+0xe9/0x1a0 [act_tunnel_key]
[  261.751557]  tca_action_gd+0x600/0xa40
[  261.757991]  ? tca_get_fill.constprop.17+0x200/0x200
[  261.765644]  ? __lock_acquire+0x588/0x1d20
[  261.772461]  ? __lock_acquire+0x588/0x1d20
[  261.779266]  ? mark_held_locks+0x90/0x90
[  261.785880]  ? mark_held_locks+0x90/0x90
[  261.792470]  ? __nla_parse+0xfe/0x190
[  261.798738]  tc_ctl_action+0x218/0x230
[  261.805145]  ? tcf_action_add+0x230/0x230
[  261.811760]  rtnetlink_rcv_msg+0x3a5/0x600
[  261.818564]  ? lock_downgrade+0x2d0/0x2d0
[  261.825433]  ? validate_linkmsg+0x400/0x400
[  261.832256]  ? find_held_lock+0x6d/0xd0
[  261.838624]  ? match_held_lock+0x1b/0x210
[  261.845142]  ? validate_linkmsg+0x400/0x400
[  261.851729]  netlink_rcv_skb+0xc7/0x1f0
[  261.857976]  ? netlink_ack+0x470/0x470
[  261.864132]  ? netlink_deliver_tap+0x1f3/0x5a0
[  261.870969]  netlink_unicast+0x2ae/0x350
[  261.877294]  ? netlink_attachskb+0x340/0x340
[  261.883962]  ? _copy_from_iter_full+0xdd/0x380
[  261.890750]  ? __virt_addr_valid+0xb6/0xf0
[  261.897188]  ? __check_object_size+0x159/0x240
[  261.903928]  netlink_sendmsg+0x4d3/0x630
[  261.910112]  ? netlink_unicast+0x350/0x350
[  261.916410]  ? netlink_unicast+0x350/0x350
[  261.922656]  sock_sendmsg+0x6d/0x80
[  261.928257]  ___sys_sendmsg+0x48e/0x540
[  261.934183]  ? copy_msghdr_from_user+0x210/0x210
[  261.940865]  ? save_stack+0x89/0xb0
[  261.946355]  ? __lock_acquire+0x588/0x1d20
[  261.952358]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  261.959468]  ? mark_held_locks+0x90/0x90
[  261.965248]  ? do_filp_open+0x138/0x1d0
[  261.970910]  ? may_open_dev+0x50/0x50
[  261.976386]  ? match_held_lock+0x1b/0x210
[  261.982210]  ? __fget_light+0xa6/0xe0
[  261.987648]  ? __sys_sendmsg+0xd2/0x150
[  261.993263]  __sys_sendmsg+0xd2/0x150
[  261.998613]  ? __ia32_sys_shutdown+0x30/0x30
[  262.004555]  ? lock_downgrade+0x2d0/0x2d0
[  262.010236]  ? mark_held_locks+0x1c/0x90
[  262.015758]  ? do_syscall_64+0x1e/0x280
[  262.021234]  do_syscall_64+0x78/0x280
[  262.026500]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  262.033207] RIP: 0033:0x7f28e91a8b87
[  262.038421] Code: 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 80 00 00 00 00 8b 05 6a 2b 2c 00 48 63 d2 48 63 ff 85 c0 75 18 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 59 f3 c3 0f 1f 80 00 00 00 00 53 48 89 f3 48
[  262.060708] RSP: 002b:00007ffdc5c4e2d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  262.070112] RAX: ffffffffffffffda RBX: 000000005c73c202 RCX: 00007f28e91a8b87
[  262.079087] RDX: 0000000000000000 RSI: 00007ffdc5c4e340 RDI: 0000000000000003
[  262.088122] RBP: 0000000000000000 R08: 0000000000000001 R09: 000000000000000c
[  262.097157] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000001
[  262.106207] R13: 000000000067b4e0 R14: 00007ffdc5c5248c R15: 00007ffdc5c52480
[  262.115271] Modules linked in: act_tunnel_key act_skbmod act_simple act_connmark nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 act_csum libcrc32c act_meta_skbtcindex act_meta_skbprio act_meta_mark act_ife ife act_police act_sample psample act_gact veth nfsv3 nfs_acl nfs lockd grace fscache bridge stp llc intel_rapl sb_edac mlx5_ib x86_pkg_temp_thermal sunrpc intel_powerclamp coretemp ib_uverbs kvm_intel ib_core kvm irqbypass mlx5_core crct10dif_pclmul crc32_pclmul crc32c_intel igb ghash_clmulni_intel intel_cstate mlxfw iTCO_wdt devlink intel_uncore iTCO_vendor_support ipmi_ssif ptp mei_me intel_rapl_perf ioatdma joydev pps_core ses mei i2c_i801 pcspkr enclosure lpc_ich dca wmi ipmi_si ipmi_devintf ipmi_msghandler acpi_pad acpi_power_meter pcc_cpufreq ast i2c_algo_bit drm_kms_helper ttm drm mpt3sas raid_class scsi_transport_sas
[  262.204393] CR2: 00000000000000b0
[  262.210390] ---[ end trace 2e41d786f2c7901a ]---
[  262.226790] RIP: 0010:dst_cache_destroy+0x21/0xa0
[  262.234083] Code: f4 ff ff ff eb f6 0f 1f 00 0f 1f 44 00 00 41 56 41 55 49 c7 c6 60 fe 35 af 41 54 55 49 89 fc 53 bd ff ff ff ff e8 ef 98 73 ff <49> 83 3c 24 00 75 35 eb 6c 4c 63 ed e8 de 98 73 ff 4a 8d 3c ed 40
[  262.258311] RSP: 0018:ffff888316447160 EFLAGS: 00010282
[  262.266304] RAX: 0000000000000000 RBX: ffff88835b3e2f00 RCX: ffffffffad1c5071
[  262.276251] RDX: 0000000000000003 RSI: dffffc0000000000 RDI: 0000000000000297
[  262.286208] RBP: 00000000ffffffff R08: fffffbfff5dd4e89 R09: fffffbfff5dd4e89
[  262.296183] R10: 0000000000000001 R11: fffffbfff5dd4e88 R12: 00000000000000b0
[  262.306157] R13: ffff8883267a10c0 R14: ffffffffaf35fe60 R15: 0000000000000001
[  262.316139] FS:  00007f28ea3e6400(0000) GS:ffff888364200000(0000) knlGS:0000000000000000
[  262.327146] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  262.335815] CR2: 00000000000000b0 CR3: 00000003178ae004 CR4: 00000000001606e0

Fixes: 41411e2fd6 ("net/sched: act_tunnel_key: Add dst_cache support")
Signed-off-by: Vlad Buslov <vladbu@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-27 21:31:15 -08:00
..
act_api.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_bpf.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_connmark.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_csum.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_gact.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_ife.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_ipt.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_meta_mark.c net: remove duplicate includes 2017-12-13 13:18:46 -05:00
act_meta_skbprio.c net sched actions: change IFE modules alias names 2017-10-12 22:13:20 -07:00
act_meta_skbtcindex.c net: remove duplicate includes 2017-12-13 13:18:46 -05:00
act_mirred.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_nat.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_pedit.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_police.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_sample.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_simple.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_skbedit.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_skbmod.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
act_tunnel_key.c net: sched: act_tunnel_key: fix metadata handling 2019-02-27 21:31:15 -08:00
act_vlan.c net: Change TCA_ACT_* to TCA_ID_* to match that of TCA_ID_POLICE 2019-02-10 09:28:43 -08:00
cls_api.c net: sched: fix typo in walker_check_empty() 2019-02-26 09:17:49 -08:00
cls_basic.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_bpf.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_cgroup.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_flow.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_flower.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_fw.c Revert "net: sched: fw: don't set arg->stop in fw_walk() when empty" 2019-02-27 10:12:19 -08:00
cls_matchall.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_route.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_rsvp6.c
cls_rsvp.c
cls_rsvp.h net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_tcindex.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
cls_u32.c net_sched: initialize net pointer inside tcf_exts_init() 2019-02-22 15:26:51 -08:00
em_canid.c
em_cmp.c
em_ipset.c netfilter: x_tables: move hook state into xt_action_param structure 2016-11-03 10:56:21 +01:00
em_ipt.c net: sched: add em_ipt ematch for calling xtables matches 2018-02-21 13:15:33 -05:00
em_meta.c net: convert sock.sk_refcnt from atomic_t to refcount_t 2017-07-01 07:39:08 -07:00
em_nbyte.c net: sched: em_nbyte: don't add the data offset twice 2018-01-24 14:52:40 -05:00
em_text.c
em_u32.c
ematch.c net: sched: ematch: obtain net pointer from blocks 2017-10-16 21:00:40 +01:00
Kconfig tc: Add support for configuring the taprio scheduler 2018-10-04 13:52:23 -07:00
Makefile tc: Add support for configuring the taprio scheduler 2018-10-04 13:52:23 -07:00
sch_api.c net: sched: using kfree_rcu() to simplify the code 2019-02-18 16:34:51 -08:00
sch_atm.c net: sched: rename qdisc_destroy() to qdisc_put() 2018-09-25 20:17:35 -07:00
sch_blackhole.c net_sched: blackhole: tell upper qdisc about dropped packets 2018-06-17 08:42:33 +09:00
sch_cake.c sch_cake: Correctly update parent qlen when splitting GSO packets 2019-01-15 20:12:01 -08:00
sch_cbq.c net: sched: rename qdisc_destroy() to qdisc_put() 2018-09-25 20:17:35 -07:00
sch_cbs.c sched: Avoid dereferencing skb pointer after child enqueue 2019-01-15 20:12:00 -08:00
sch_choke.c net: sched: sch: add extack for change qdisc ops 2017-12-21 12:32:50 -05:00
sch_codel.c net: sched: sch: add extack for change qdisc ops 2017-12-21 12:32:50 -05:00
sch_drr.c sched: Fix detection of empty queues in child qdiscs 2019-01-15 20:12:00 -08:00
sch_dsmark.c sched: Avoid dereferencing skb pointer after child enqueue 2019-01-15 20:12:00 -08:00
sch_etf.c etf: Drop all expired packets 2018-11-16 20:39:34 -08:00
sch_fifo.c net: sched: rename qdisc_destroy() to qdisc_put() 2018-09-25 20:17:35 -07:00
sch_fq_codel.c net: Add and use skb_mark_not_on_list(). 2018-09-10 10:06:54 -07:00
sch_fq.c net_sched: sch_fq: avoid calling ktime_get_ns() if not needed 2018-11-20 09:51:32 -08:00
sch_generic.c net: Use RCU_POINTER_INITIALIZER() to init static variable 2019-02-26 14:50:22 -08:00
sch_gred.c net: sched: gred: support reporting stats from offloads 2018-11-19 18:53:46 -08:00
sch_hfsc.c sched: Fix detection of empty queues in child qdiscs 2019-01-15 20:12:00 -08:00
sch_hhf.c net: Add and use skb_mark_not_on_list(). 2018-09-10 10:06:54 -07:00
sch_htb.c sched: Avoid dereferencing skb pointer after child enqueue 2019-01-15 20:12:00 -08:00
sch_ingress.c net: sched: allow ingress and clsact qdiscs to share filter blocks 2018-01-17 14:53:57 -05:00
sch_mq.c net: sched: mq: offload a graft notification 2018-11-14 08:51:28 -08:00
sch_mqprio.c net: sched: rename qdisc_destroy() to qdisc_put() 2018-09-25 20:17:35 -07:00
sch_multiq.c net: sched: rename qdisc_destroy() to qdisc_put() 2018-09-25 20:17:35 -07:00
sch_netem.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-12-09 21:43:31 -08:00
sch_pie.c net: sched: pie: fix 64-bit division 2019-02-26 18:55:38 -08:00
sch_plug.c net: sched: sch: add extack for change qdisc ops 2017-12-21 12:32:50 -05:00
sch_prio.c sched: Avoid dereferencing skb pointer after child enqueue 2019-01-15 20:12:00 -08:00
sch_qfq.c sched: Fix detection of empty queues in child qdiscs 2019-01-15 20:12:00 -08:00
sch_red.c net: sched: red: notify drivers about RED's limit parameter 2018-11-14 08:51:28 -08:00
sch_sfb.c net: sched: rename qdisc_destroy() to qdisc_put() 2018-09-25 20:17:35 -07:00
sch_sfq.c net: sch: api: add extack support in tcf_block_get 2017-12-21 12:32:51 -05:00
sch_skbprio.c net/sched: add skbprio scheduler 2018-07-24 14:44:00 -07:00
sch_taprio.c tc: Add support for configuring the taprio scheduler 2018-10-04 13:52:23 -07:00
sch_tbf.c sched: Avoid dereferencing skb pointer after child enqueue 2019-01-15 20:12:00 -08:00
sch_teql.c net: sched: sch: add extack for init callback 2017-12-21 12:32:50 -05:00