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2019-03-01net: mvpp2: fix a typo in the headerAntoine Tenart1-1/+1
This cosmetic patch fixes a typo made in a comment in the Marvell PPv2 Ethernet driver header. Signed-off-by: Antoine Tenart <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01cxgb4vf: Call netif_carrier_off properly in pci_probeArjun Vynipadath1-1/+1
netif_carrier_off() should be called only after register_netdev(). Signed-off-by: Arjun Vynipadath <[email protected]> Signed-off-by: Vishal Kulkarni <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01Merge branch 'cxgb4-vf-link-state'David S. Miller4-16/+63
Arjun Vynipadath says: ==================== cxgb4/cxgb4vf: VF link state support This series of patches adds support for ndo_set_vf_link_state in cxgb4 driver. Patch 1 implements ndo_set_vf_link_state Patch 2 reverts the existing force_link_up behaviour for cxgb4vf driver. v2: - Using reverse christmas tree for variable declaration in Patch 1 - Patch 2 has no change ==================== Signed-off-by: David S. Miller <[email protected]>
2019-03-01cxgb4vf: Revert force link up behaviourArjun Vynipadath1-10/+3
Reverting force link up changes since this behaviour can be achieved using VF link state feature. Reverts: commit 0913667ab3ad ("cxgb4vf: Forcefully link up virtual interfaces") Signed-off-by: Arjun Vynipadath <[email protected]> Signed-off-by: Vishal Kulkarni <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01cxgb4: Add VF Link state supportArjun Vynipadath3-6/+60
Use ndo_set_vf_link_state to control the link states associated with the virtual interfaces. Signed-off-by: Arjun Vynipadath <[email protected]> Signed-off-by: Vishal Kulkarni <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01cxgb4vf: Prefix adapter flags with CXGB4VFArjun Vynipadath3-43/+47
Some of these macros were conflicting with global namespace, hence prefixing them with CXGB4VF. Signed-off-by: Arjun Vynipadath <[email protected]> Signed-off-by: Vishal Kulkarni <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01drivers: net: Remove unnecessary semicolonYueHaibing5-5/+6
drivers/net/dsa/mt7530.c:649:3-4: Unneeded semicolon drivers/net/ethernet/cisco/enic/enic_clsf.c:35:2-3: Unneeded semicolon drivers/net/ethernet/faraday/ftgmac100.c:1640:2-3: Unneeded semicolon drivers/net/ethernet/mediatek/mtk_eth_soc.c:229:2-3: Unneeded semicolon drivers/net/usb/sr9700.c:437:2-3: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci Signed-off-by: YueHaibing <[email protected]> Acked-by: Sean Wang <[email protected]> for mt7530 and mtk_eth_soc Signed-off-by: David S. Miller <[email protected]>
2019-03-01Merge branch 'SO_MAX_PACING_RATE-64-bit'David S. Miller1-7/+21
Eric Dumazet says: ==================== net: 64bit support for SO_MAX_PACING_RATE 64bit kernels adopted 64bit type for sk_max_pacing_rate in linux-4.20 We can change how we implement SO_MAX_PACING_RATE socket option to support 64bit values to/from user space as well. ==================== Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: support 64bit rates for getsockopt(SO_MAX_PACING_RATE)Eric Dumazet1-2/+8
For legacy applications using 32bit variable, SO_MAX_PACING_RATE has to cap the returned value to 0xFFFFFFFF, meaning that rates above 34.35 Gbit are capped. This patch allows applications to read socket pacing rate at full resolution, if they provide a 64bit variable to store it, and the kernel is 64bit. Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: support 64bit values for setsockopt(SO_MAX_PACING_RATE)Eric Dumazet1-5/+13
64bit kernels now support 64bit pacing rates. This commit changes setsockopt() to accept 64bit values provided by applications. Old applications providing 32bit value are still supported, but limited to the old 34Gbit limitation. Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01tc-testing: Allow test cases to be skippedLucas Bates4-13/+27
By adding a check for an optional key/value pair to the test case data, individual test cases may be skipped to prevent tdc from aborting a test run due to setup or teardown failure. If a test case is skipped, it will still appear in the results output to allow for a consistent number of executed tests in each run. However, the test will be marked as skipped. This support for skipping extends to any plugins that may generate additional results for each executed test. Signed-off-by: Lucas Bates <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01geneve: correctly handle ipv6.disable module parameterJiri Benc1-3/+8
When IPv6 is compiled but disabled at runtime, geneve_sock_add returns -EAFNOSUPPORT. For metadata based tunnels, this causes failure of the whole operation of bringing up the tunnel. Ignore failure of IPv6 socket creation for metadata based tunnels caused by IPv6 not being available. This is the same fix as what commit d074bf960044 ("vxlan: correctly handle ipv6.disable module parameter") is doing for vxlan. Note there's also commit c0a47e44c098 ("geneve: should not call rt6_lookup() when ipv6 was disabled") which fixes a similar issue but for regular tunnels, while this patch is needed for metadata based tunnels. Signed-off-by: Jiri Benc <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpfDavid S. Miller3-5/+6
Alexei Starovoitov says: ==================== pull-request: bpf 2019-03-01 The following pull-request contains BPF updates for your *net* tree. The main changes are: 1) fix sanitation rewrite, from Daniel. 2) fix error path on map_new_fd, from Peng. 3) fix icache flush address, from Paul. ==================== Signed-off-by: David S. Miller <[email protected]>
2019-03-01Merge branch 'mlxsw-rehash-split'David S. Miller1-125/+286
Ido Schimmel says: ==================== mlxsw: spectrum_acl: Split rehash work into chunks Jiri says: When rehash happens on a vregion with many rules and they are being migrated, it might take significant time to finish the job. During that time vregion->lock is taken which prevents rules from being added/deleted from the vregion. Aim of this patchset is to allow to interrupt migration of rules during rehash, reschedule and give chance for rules to be added/deleted. Then continue migration in another execution of scheduled work. ==================== Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Make mlxsw_sp_acl_tcam_vregion_rehash() return voidJiri Pirko1-8/+4
The return value is ignored anyway, so just return void. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Remember where to continue rehash migrationJiri Pirko1-5/+86
Store pointer to vchunk where the migration was interrupted, as well as ventry pointer to start from and to stop at (during rollback). This saved pointers need to be forgotten in case of ventries list or vchunk list changes, which is done by couple of "changed" helpers. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Allow to interrupt/continue rehash workJiri Pirko1-20/+62
Currently, migration of vregions with many entries may take long time during which insertions and removals of the rules are blocked due to wait to acquire vregion->lock. To overcome this, allow to interrupt and continue rehash work according to the set credits - number of rules to migrate. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Do rollback as another call to ↵Jiri Pirko1-46/+29
mlxsw_sp_acl_tcam_vchunk_migrate_all() In order to simplify the code and to prepare it for interrupted/continued migration process, do the rollback in case of migration error as another call to mlxsw_sp_acl_tcam_vchunk_migrate_all(). It can be understood as "migrate all back". Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Put vchunk migrate start/end code into separate functionsJiri Pirko1-11/+32
In preparations of interrupt/continue of rehash work, put the code that is done at the beginning/end of vchunk migrate function into separate functions. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Put this_is_rollback to rehash context structJiri Pirko1-7/+12
Put the this_is_rollback flag into rehash context struct in preparations for interrupt/continue of rehash work. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Rename variables in mlxsw_sp_acl_tcam_ventry_migrate()Jiri Pirko1-7/+7
Remove some of variables in function mlxsw_sp_acl_tcam_ventry_migrate() so the names are aligned with the rest of the code. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: assign vchunk->chunk by the newly created chunkJiri Pirko1-8/+10
Make the vchunk->chunk contain pointer of a new chunk we migrate to. In case of a rollback, it contains the original chunk. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: assign vregion->region by the newly created regionJiri Pirko1-22/+20
Make the vregion->region contain pointer of a new region we migrate to. In case of a rollback, it contains the original region. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Push code start/end from ↵Jiri Pirko1-39/+35
mlxsw_sp_acl_tcam_vregion_migrate() Push code from the beginning and end of function mlxsw_sp_acl_tcam_vregion_migrate() into rehash_start()/end() functions. Then all the things needed to be done before and after the actual migration process will be grouped together. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Push rehash start/end code into separate functionsJiri Pirko1-9/+32
In preparations for interrupt/continue of rehash work, put the code at the beginning/end of the rehash function into separate functions. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Introduce new rehash context struct and save hint_priv ↵Jiri Pirko1-4/+12
there Prepare for continued migration. Introduce a new structure to track rehash context and save hint_priv into it. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Don't migrate already migrated entryJiri Pirko1-0/+4
Check if the entry is already in a chunk where we want it to be. In that case, skip migration. This is preparation for "per parts" migration where this situation may occur. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01mlxsw: spectrum_acl: Push rehash dw struct into rehash sub-structJiri Pirko1-7/+9
More rehash related fields are going to come. Push "dw" into sub-struct that will accommodate the others as well. Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: dsa: mv88e6xxx: prevent interrupt storm caused by mv88e6390x_port_set_cmodeHeiner Kallweit3-0/+15
When debugging another issue I faced an interrupt storm in this driver (88E6390, port 9 in SGMII mode), consisting of alternating link-up / link-down interrupts. Analysis showed that the driver wanted to set a cmode that was set already. But so far mv88e6390x_port_set_cmode() doesn't check this and powers down SERDES, what causes the link to break, and eventually results in the described interrupt storm. Fix this by checking whether the cmode actually changes. We want that the very first call to mv88e6390x_port_set_cmode() always configures the registers, therefore initialize port.cmode with a value that is different from any supported cmode value. We have to take care that we only init the ports cmode once chip->info->num_ports is set. v2: - add small helper and init the number of actual ports only Fixes: 364e9d7776a3 ("net: dsa: mv88e6xxx: Power on/off SERDES on cmode change") Signed-off-by: Heiner Kallweit <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01switchdev: Remove unused transaction item queueFlorian Fainelli3-129/+2
There are no more in tree users of the switchdev_trans_item_{dequeue,enqueue} or switchdev_trans_item structure in the kernel since commit 00fc0c51e35b ("rocker: Change world_ops API and implementation to be switchdev independant"). Remove this unused code and update the documentation accordingly since. Signed-off-by: Florian Fainelli <[email protected]> Acked-by: Jiri Pirko <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01bpf: fix sanitation rewrite in case of non-pointersDaniel Borkmann1-1/+2
Marek reported that he saw an issue with the below snippet in that timing measurements where off when loaded as unpriv while results were reasonable when loaded as privileged: [...] uint64_t a = bpf_ktime_get_ns(); uint64_t b = bpf_ktime_get_ns(); uint64_t delta = b - a; if ((int64_t)delta > 0) { [...] Turns out there is a bug where a corner case is missing in the fix d3bd7413e0ca ("bpf: fix sanitation of alu op with pointer / scalar type from different paths"), namely fixup_bpf_calls() only checks whether aux has a non-zero alu_state, but it also needs to test for the case of BPF_ALU_NON_POINTER since in both occasions we need to skip the masking rewrite (as there is nothing to mask). Fixes: d3bd7413e0ca ("bpf: fix sanitation of alu op with pointer / scalar type from different paths") Reported-by: Marek Majkowski <[email protected]> Reported-by: Arthur Fabre <[email protected]> Signed-off-by: Daniel Borkmann <[email protected]> Link: https://lore.kernel.org/netdev/CAJPywTJqP34cK20iLM5YmUMz9KXQOdu1-+BZrGMAGgLuBWz7fg@mail.gmail.com/T/ Acked-by: Song Liu <[email protected]> Signed-off-by: Alexei Starovoitov <[email protected]>
2019-03-01Merge branch 'doc-net-ieee802154-move-from-plain-text-to-rst'David S. Miller2-95/+99
Stefan Schmidt says: ==================== doc: net: ieee802154: move from plain text to rst The ieee802154 subsystem doc was still in plain text. With the networking book taking shape I thought it was time to do the first step and move it over to rst. This really is only the minimal conversion. I need to take some time to update and extend the docs. The patches are based on net-next, but they only touch the networking book so I would not expect and trouble. From what I have seen they would go through Jonathan's tree after being acked by Dave? If you want this patches against a different tree let me know. ==================== Signed-off-by: David S. Miller <[email protected]>
2019-03-01doc: net: ieee802154: remove old plain text docs after switching to rstStefan Schmidt1-177/+0
The plain text docs are converted to rst now, which allows us to remove the old text file from the tree. Signed-off-by: Stefan Schmidt <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01doc: net: ieee802154: introduce IEEE 802.15.4 subsystem doc in rst styleStefan Schmidt2-0/+181
Moving the ieee802154 docs from a plain text file into the new rst style. This commit only does the minimal needed change to bring the documentation over. Follow up patches will improve and extend on this. Signed-off-by: Stefan Schmidt <[email protected]> Tested-by: Randy Dunlap <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01devlink: fix kdocJakub Kicinski1-7/+5
devlink suffers from a few kdoc warnings: net/core/devlink.c:5292: warning: Function parameter or member 'dev' not described in 'devlink_register' net/core/devlink.c:5351: warning: Function parameter or member 'port_index' not described in 'devlink_port_register' net/core/devlink.c:5753: warning: Function parameter or member 'parent_resource_id' not described in 'devlink_resource_register' net/core/devlink.c:5753: warning: Function parameter or member 'size_params' not described in 'devlink_resource_register' net/core/devlink.c:5753: warning: Excess function parameter 'top_hierarchy' description in 'devlink_resource_register' net/core/devlink.c:5753: warning: Excess function parameter 'reload_required' description in 'devlink_resource_register' net/core/devlink.c:5753: warning: Excess function parameter 'parent_reosurce_id' description in 'devlink_resource_register' net/core/devlink.c:6451: warning: Function parameter or member 'region' not described in 'devlink_region_snapshot_create' net/core/devlink.c:6451: warning: Excess function parameter 'devlink_region' description in 'devlink_region_snapshot_create' Signed-off-by: Jakub Kicinski <[email protected]> Acked-by: Jiri Pirko <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01Merge branch 'net-aquantia-minor-bug-fixes-after-static-analysis'David S. Miller11-83/+197
Igor Russkikh says: ==================== net: aquantia: minor bug fixes after static analysis This patchset fixes minor errors and warnings found by smatch and kasan. Extra patch is to replace AQ_HW_WAIT_FOR with readx_poll_timeout to improve readability. V2: use readx_poll resubmitted to net-next since the changeset became quite big. ==================== Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: aquantia: use better wrappers for state registersNikita Danilov2-5/+5
Replace some direct registers reads with better online functions. Signed-off-by: Nikita Danilov <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: aquantia: replace AQ_HW_WAIT_FOR with readx_poll_timeout_atomicNikita Danilov8-72/+184
David noticed the original define was hiding 'err' variable reference. Thats confusing and counterintuitive. Andrew noted the whole macro could be replaced with standard readx_poll kernel macro. This makes code more readable. Signed-off-by: Nikita Danilov <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: aquantia: fixed instack structure overflowIgor Russkikh2-4/+4
This is a real stack undercorruption found by kasan build. The issue did no harm normally because it only overflowed 2 bytes after `bitary` array which on most architectures were mapped into `err` local. Fixes: bab6de8fd180 ("net: ethernet: aquantia: Atlantic A0 and B0 specific functions.") Signed-off-by: Nikita Danilov <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: aquantia: fixed buffer overflowNikita Danilov1-0/+2
The overflow is detected by smatch: drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c: 175 aq_pci_func_free_irqs() error: buffer overflow 'self->aq_vec' 8 <= 31 In reality msix_entry_mask always restricts number of iterations. Adding extra condition to make logic clear and smatch happy. Signed-off-by: Nikita Danilov <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: aquantia: added newline at end of fileNikita Danilov1-1/+1
drivers/net/ethernet/aquantia/atlantic/aq_nic.c: 991:1: warning: no newline at end of file Signed-off-by: Nikita Danilov <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01net: aquantia: fixed memcpy sizeNikita Danilov1-1/+1
Not careful array dereference caused analysis tools to think there could be memory overflow. There was actually no corruption because the array is two dimensional. drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c: 140 aq_ethtool_get_strings() error: memcpy() '*aq_ethtool_stat_names' too small (32 vs 704) Signed-off-by: Nikita Danilov <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-01ipv4: Add ICMPv6 support when parse route ipprotoHangbin Liu4-7/+17
For ip rules, we need to use 'ipproto ipv6-icmp' to match ICMPv6 headers. But for ip -6 route, currently we only support tcp, udp and icmp. Add ICMPv6 support so we can match ipv6-icmp rules for route lookup. v2: As David Ahern and Sabrina Dubroca suggested, Add an argument to rtm_getroute_parse_ip_proto() to handle ICMP/ICMPv6 with different family. Reported-by: Jianlin Shi <[email protected]> Fixes: eacb9384a3fe ("ipv6: support sport, dport and ip_proto in RTM_GETROUTE") Signed-off-by: Hangbin Liu <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-03-02samples/bpf: silence compiler warning for xdpsock_user.cYonghong Song1-3/+3
Compiling xdpsock_user.c with 4.8.5, I hit the following compilation warning: HOSTCC samples/bpf/xdpsock_user.o /data/users/yhs/work/net-next/samples/bpf/xdpsock_user.c: In function ‘main’: /data/users/yhs/work/net-next/samples/bpf/xdpsock_user.c:449:6: warning: ‘idx_cq’ may be used unini tialized in this function [-Wmaybe-uninitialized] u32 idx_cq, idx_fq; ^ /data/users/yhs/work/net-next/samples/bpf/xdpsock_user.c:606:7: warning: ‘idx_rx’ may be used unini tialized in this function [-Wmaybe-uninitialized] u32 idx_rx, idx_tx = 0; ^ /data/users/yhs/work/net-next/samples/bpf/xdpsock_user.c:506:6: warning: ‘idx_rx’ may be used unini tialized in this function [-Wmaybe-uninitialized] u32 idx_rx, idx_fq = 0; As an example, the code pattern looks like: u32 idx_cq; ... ret = xsk_ring_prod__reserve(&xsk->umem->fq, rcvd, &idx_fq); if (ret) { ... } ... idx_fq ... The compiler warns since it does not know whether &idx_fq is assigned or not inside the library function xsk_ring_prod__reserve(). Let us assign an initial value 0 to such auto variables to silence compiler warning. Fixes: 248c7f9c0e21 ("samples/bpf: convert xdpsock to use libbpf for AF_XDP access") Signed-off-by: Yonghong Song <[email protected]> Acked-by: Jonathan Lemon <[email protected]> Acked-by: Song Liu <[email protected]> Signed-off-by: Daniel Borkmann <[email protected]>
2019-03-02selftests/bpf: set unlimited RLIMIT_MEMLOCK for test_sock_fieldsYonghong Song1-0/+1
This is to avoid permission denied error. A lot of systems may have a much lower number, e.g., 64KB, for RLIMIT_MEMLOCK, which may not be sufficient for the test to run successfully. Fixes: e0b27b3f97b8 ("bpf: Add test_sock_fields for skb->sk and bpf_tcp_sock") Signed-off-by: Yonghong Song <[email protected]> Acked-by: Song Liu <[email protected]> Signed-off-by: Daniel Borkmann <[email protected]>
2019-03-02Merge branch 'bpf-doc-improvements'Daniel Borkmann3-182/+160
Andrii Nakryiko says: ==================== A bunch of BPF-related docs typo, wording and formatting fixes. v1->v2: - split off non-documentation changes into separate patchset ==================== Acked-by: Song Liu <[email protected]> Signed-off-by: Daniel Borkmann <[email protected]>
2019-03-02docs/bpf: minor casing/punctuation fixesAndrii Nakryiko2-13/+13
Fix few casing and punctuation glitches. Signed-off-by: Andrii Nakryiko <[email protected]> Signed-off-by: Daniel Borkmann <[email protected]>
2019-03-02docs/btf: reflow text to fill up to 78 charactersAndrii Nakryiko1-160/+140
Reflow paragraphs to more fully and evenly fill 78 character lines. Signed-off-by: Andrii Nakryiko <[email protected]> Acked-by: Yonghong Song <[email protected]> Signed-off-by: Daniel Borkmann <[email protected]>
2019-03-02docs/btf: fix typos, improve wordingAndrii Nakryiko1-55/+53
Fix various typos, some of the formatting and wording for Documentation/btf.rst. Signed-off-by: Andrii Nakryiko <[email protected]> Acked-by: Yonghong Song <[email protected]> Signed-off-by: Daniel Borkmann <[email protected]>
2019-03-02bpf: fix u64_stats_init() usage in bpf_prog_alloc()Eric Dumazet1-1/+7
We need to iterate through all possible cpus. Fixes: 492ecee892c2 ("bpf: enable program stats") Signed-off-by: Eric Dumazet <[email protected]> Reported-by: Guenter Roeck <[email protected]> Tested-by: Guenter Roeck <[email protected]> Acked-by: Song Liu <[email protected]> Signed-off-by: Daniel Borkmann <[email protected]>
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