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2023-12-22Merge tag 'mtk-soc-for-v6.8' of ↵Arnd Bergmann1-0/+8
https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into soc/drivers MediaTek soc driver updates for v6.8 This adds a refactoring of the MediaTek Smart Voltage Scaling (SVS) driver and the addition of support for MT8186 and MT8195 in it, and adds support for the MT8188 VDOSYS and resets in the MMSYS driver. * tag 'mtk-soc-for-v6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux: (24 commits) soc: mediatek: mtk-svs: Constify runtime-immutable members of svs_bank soc: mediatek: mtk-svs: Use ULONG_MAX to compare floor frequency soc: mediatek: mtk-svs: Check if SVS mode is available in the beginning soc: mediatek: mtk-svs: Cleanup of svs_probe() function soc: mediatek: mtk-svs: Compress of_device_id entries soc: mediatek: mtk-svs: Remove redundant print in svs_get_efuse_data soc: mediatek: mtk-svs: Commonize MT8192 probe function for MT8186 soc: mediatek: mtk-svs: Drop supplementary svs per-bank pointer soc: mediatek: mtk-svs: Commonize efuse parse function for most SoCs soc: mediatek: mtk-svs: Move t-calibration-data retrieval to svs_probe() soc: mediatek: mtk-svs: Add SVS-Thermal coefficient to SoC platform data soc: mediatek: mtk-svs: Add a map to retrieve fused values soc: mediatek: mtk-svs: Change the thermal sensor device name soc: mediatek: mtk-svs: Reduce memory footprint of struct svs_bank soc: mediatek: mtk-svs: Build bank name string dynamically soc: mediatek: mtk-svs: Convert sw_id and type to enumerations soc: mediatek: mtk-svs: Subtract offset from regs_v2 to avoid conflict soc: mediatek: Add MT8188 VDOSYS reset bit map soc: mediatek: Support reset bit mapping in mmsys driver soc: mediatek: Support MT8188 VDOSYS1 Padding in mtk-mmsys ... Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2023-12-22Merge tag 'system-thread-for-v6.8' of ↵Arnd Bergmann1-0/+16
https://git.linaro.org/people/jens.wiklander/linux-tee into soc/drivers OP-TEE add reserved system thread Add support for a reserved system thread in the SMC-ABI of the OP-TEE driver. SCMI with OP-TEE transport uses this to guarantee that it will always have a thread available in the secure world. * tag 'system-thread-for-v6.8' of https://git.linaro.org/people/jens.wiklander/linux-tee: firmware: arm_scmi: optee: use optee system invocation tee: optee: support tracking system threads tee: system session tee: optee: system thread call property Link: https://lore.kernel.org/r/20231211102600.GA571787@rayden Signed-off-by: Arnd Bergmann <[email protected]>
2023-12-22Merge tag 'drm-habanalabs-next-2023-12-19' of ↵Dave Airlie1-1/+7
https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux into drm-next This tag contains habanalabs driver changes for v6.8. The notable changes are: - uAPI changes: - Add sysfs entry to allow users to identify a device minor id with its debugfs path - Add sysfs entry to expose the device's module id as given to us from the f/w - Add signed device information retrieval through the INFO ioctl - New features and improvements: - Update documentation of debugfs paths - Add support for Gaudi2C device (new PCI revision number) - Add pcie reset prepare/done hooks - Firmware related fixes and changes: - Print three instances version numbers of Infineon second stage - Assume hard-reset is done by f/w upon PCIe AXI drain - Bug fixes and code cleanups: - Fix information leak in sec_attest_info() - Avoid overriding existing undefined opcode data in Gaudi2 - Multiple Queue Manager (QMAN) fixes for Gaudi2 - Set hard reset flag if graceful reset is skipped - Remove 'get temperature' debug print - Fix the new Event Queue heartbeat mechanism Signed-off-by: Dave Airlie <[email protected]> From: Oded Gabbay <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/ZYFpihZscr/[email protected]
2023-12-21entry: Move syscall_enter_from_user_mode() to header fileSven Schnelle1-2/+25
To allow inlining of syscall_enter_from_user_mode(), move it to entry-common.h. Signed-off-by: Sven Schnelle <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-12-21entry: Move enter_from_user_mode() to header fileSven Schnelle1-1/+14
To allow inlining of enter_from_user_mode(), move it to entry-common.h. Signed-off-by: Sven Schnelle <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-12-21entry: Move exit to usermode functions to header fileSven Schnelle1-1/+52
To allow inlining, move exit_to_user_mode() to entry-common.h. Signed-off-by: Sven Schnelle <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-12-21Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netPaolo Abeni9-83/+55
Cross-merge networking fixes after downstream PR. Adjacent changes: drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c 23c93c3b6275 ("bnxt_en: do not map packet buffers twice") 6d1add95536b ("bnxt_en: Modify TX ring indexing logic.") tools/testing/selftests/net/Makefile 2258b666482d ("selftests: add vlan hw filter tests") a0bc96c0cd6e ("selftests: net: verify fq per-band packet limit") Signed-off-by: Paolo Abeni <[email protected]>
2023-12-21wifi: cfg80211: handle UHB AP and STA power typeMukesh Sisodiya1-0/+1
UHB AP send supported power type(LPI, SP, VLP) in beacon and probe response IE and STA should connect to these AP only if their regulatory support the AP power type. Beacon/Probe response are reported to userspace with reason "STA regulatory not supporting to connect to AP based on transmitted power type" and it should not connect to AP. Signed-off-by: Mukesh Sisodiya <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20231220133549.cbfbef9170a9.I432f78438de18aa9f5c9006be12e41dc34cc47c5@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-12-21kernel/module: improve documentation for try_module_get()Marco Pagani1-1/+1
The sentence "this call will fail if the module is already being removed" is potentially confusing and may contradict the rest of the documentation. If one tries to get a module that has already been removed using a stale pointer, the kernel will crash. Signed-off-by: Marco Pagani <[email protected]> Signed-off-by: Luis Chamberlain <[email protected]>
2023-12-21Merge tag 'afs-fixes-20231221' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs Pull AFS fixes from David Howells: "Improve the interaction of arbitrary lookups in the AFS dynamic root that hit DNS lookup failures [1] where kafs behaves differently from openafs and causes some applications to fail that aren't expecting that. Further, negative DNS results aren't getting removed and are causing failures to persist. - Always delete unused (particularly negative) dentries as soon as possible so that they don't prevent future lookups from retrying. - Fix the handling of new-style negative DNS lookups in ->lookup() to make them return ENOENT so that userspace doesn't get confused when stat succeeds but the following open on the looked up file then fails. - Fix key handling so that DNS lookup results are reclaimed almost as soon as they expire rather than sitting round either forever or for an additional 5 mins beyond a set expiry time returning EKEYEXPIRED. They persist for 1s as /bin/ls will do a second stat call if the first fails" Link: https://bugzilla.kernel.org/show_bug.cgi?id=216637 [1] Reviewed-by: Jeffrey Altman <[email protected]> * tag 'afs-fixes-20231221' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: keys, dns: Allow key types (eg. DNS) to be reclaimed immediately on expiry afs: Fix dynamic root lookup DNS check afs: Fix the dynamic root's d_delete to always delete unused dentries
2023-12-21Merge tag 'net-6.7-rc7' of ↵Linus Torvalds2-1/+6
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from WiFi and bpf. Current release - regressions: - bpf: syzkaller found null ptr deref in unix_bpf proto add - eth: i40e: fix ST code value for clause 45 Previous releases - regressions: - core: return error from sk_stream_wait_connect() if sk_wait_event() fails - ipv6: revert remove expired routes with a separated list of routes - wifi rfkill: - set GPIO direction - fix crash with WED rx support enabled - bluetooth: - fix deadlock in vhci_send_frame - fix use-after-free in bt_sock_recvmsg - eth: mlx5e: fix a race in command alloc flow - eth: ice: fix PF with enabled XDP going no-carrier after reset - eth: bnxt_en: do not map packet buffers twice Previous releases - always broken: - core: - check vlan filter feature in vlan_vids_add_by_dev() and vlan_vids_del_by_dev() - check dev->gso_max_size in gso_features_check() - mptcp: fix inconsistent state on fastopen race - phy: skip LED triggers on PHYs on SFP modules - eth: mlx5e: - fix double free of encap_header - fix slab-out-of-bounds in mlx5_query_nic_vport_mac_list()" * tag 'net-6.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (69 commits) net: check dev->gso_max_size in gso_features_check() kselftest: rtnetlink.sh: use grep_fail when expecting the cmd fail net/ipv6: Revert remove expired routes with a separated list of routes net: avoid build bug in skb extension length calculation net: ethernet: mtk_wed: fix possible NULL pointer dereference in mtk_wed_wo_queue_tx_clean() net: stmmac: fix incorrect flag check in timestamp interrupt selftests: add vlan hw filter tests net: check vlan filter feature in vlan_vids_add_by_dev() and vlan_vids_del_by_dev() net: hns3: add new maintainer for the HNS3 ethernet driver net: mana: select PAGE_POOL net: ks8851: Fix TX stall caused by TX buffer overrun ice: Fix PF with enabled XDP going no-carrier after reset ice: alter feature support check for SRIOV and LAG ice: stop trashing VF VSI aggregator node ID information mailmap: add entries for Geliang Tang mptcp: fill in missing MODULE_DESCRIPTION() mptcp: fix inconsistent state on fastopen race selftests: mptcp: join: fix subflow_send_ack lookup net: phy: skip LED triggers on PHYs on SFP modules bpf: Add missing BPF_LINK_TYPE invocations ...
2023-12-21keys, dns: Allow key types (eg. DNS) to be reclaimed immediately on expiryDavid Howells1-0/+1
If a key has an expiration time, then when that time passes, the key is left around for a certain amount of time before being collected (5 mins by default) so that EKEYEXPIRED can be returned instead of ENOKEY. This is a problem for DNS keys because we want to redo the DNS lookup immediately at that point. Fix this by allowing key types to be marked such that keys of that type don't have this extra period, but are reclaimed as soon as they expire and turn this on for dns_resolver-type keys. To make this easier to handle, key->expiry is changed to be permanent if TIME64_MAX rather than 0. Furthermore, give such new-style negative DNS results a 1s default expiry if no other expiry time is set rather than allowing it to stick around indefinitely. This shouldn't be zero as ls will follow a failing stat call immediately with a second with AT_SYMLINK_NOFOLLOW added. Fixes: 1a4240f4764a ("DNS: Separate out CIFS DNS Resolver code") Signed-off-by: David Howells <[email protected]> Tested-by: Markus Suvanto <[email protected]> cc: Wang Lei <[email protected]> cc: Jeff Layton <[email protected]> cc: Steve French <[email protected]> cc: Marc Dionne <[email protected]> cc: Jarkko Sakkinen <[email protected]> cc: "David S. Miller" <[email protected]> cc: Eric Dumazet <[email protected]> cc: Jakub Kicinski <[email protected]> cc: Paolo Abeni <[email protected]> cc: [email protected] cc: [email protected] cc: [email protected] cc: [email protected] cc: [email protected] cc: [email protected]
2023-12-21driver core: container: make container_subsys constGreg Kroah-Hartman1-1/+1
Now that the driver core can properly handle constant struct bus_type, move the container_subsys variable to be a constant structure as well, placing it into read-only memory which can not be modified at runtime. Cc: "Rafael J. Wysocki" <[email protected]> Link: https://lore.kernel.org/r/2023121919-chatter-grumbling-9ef3@gregkh Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-12-21driver core: bus: constantify subsys_register() callsGreg Kroah-Hartman1-3/+3
The functions subsys_register() and subsys_virtual_register() should be taking a constant pointer to a struct bus_type, as they do not actually modify anything in it, so fix up the function definitions to do so properly. This also changes the pointer type in struct subsys_interface to be constant as well, as again, that's the proper signature of it. Cc: Rafael J. Wysocki <[email protected]> Reviewed-by: Andy Shevchenko <[email protected]> Link: https://lore.kernel.org/r/2023121908-grove-genetics-f8af@gregkh Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-12-21driver core: bus: make bus_sort_breadthfirst() take a const pointerGreg Kroah-Hartman1-1/+1
For some reason, during the big "clean up the driver core for a const struct bus_type" work, the bus_sort_breadthfirst() call was missed. Fix this up by changing the type to be a const * as it should be. Cc: Rafael J. Wysocki <[email protected]> Link: https://lore.kernel.org/r/2023121935-stinking-ditzy-fd5d@gregkh Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-12-21Merge branch 'vfs.file'Christian Brauner3-19/+16
Bring in the changes to the file infrastructure for this cycle. Mostly cleanups and some performance tweaks. * file: remove __receive_fd() * file: stop exposing receive_fd_user() * fs: replace f_rcuhead with f_task_work * file: remove pointless wrapper * file: s/close_fd_get_file()/file_close_fd()/g * Improve __fget_files_rcu() code generation (and thus __fget_light()) * file: massage cleanup of files that failed to open Signed-off-by: Christian Brauner <[email protected]>
2023-12-21fs/proc: show correct device and inode numbers in /proc/pid/mapsAndrei Vagin1-5/+13
/proc/pid/maps shows device and inode numbers of vma->vm_file-s. Here is an issue. If a mapped file is on a stackable file system (e.g., overlayfs), vma->vm_file is a backing file whose f_inode is on the underlying filesystem. To show correct numbers, we need to get a user file and shows its numbers. The same trick is used to show file paths in /proc/pid/maps. Cc: Alexander Mikhalitsyn <[email protected]> Suggested-by: Amir Goldstein <[email protected]> Signed-off-by: Andrei Vagin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Amir Goldstein <[email protected]> Signed-off-by: Christian Brauner <[email protected]>
2023-12-21iio: buffer-dma: Get rid of outgoing queuePaul Cercueil1-4/+3
The buffer-dma code was using two queues, incoming and outgoing, to manage the state of the blocks in use. While this totally works, it adds some complexity to the code, especially since the code only manages 2 blocks. It is much easier to just check each block's state manually, and keep a counter for the next block to dequeue. Since the new DMABUF based API wouldn't use the outgoing queue anyway, getting rid of it now makes the upcoming changes simpler. With this change, the IIO_BLOCK_STATE_DEQUEUED is now useless, and can be removed. Signed-off-by: Paul Cercueil <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Cameron <[email protected]>
2023-12-21Merge tag 'for-netdev' of ↵Paolo Abeni1-0/+4
https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf Daniel Borkmann says: ==================== pull-request: bpf 2023-12-21 Hi David, hi Jakub, hi Paolo, hi Eric, The following pull-request contains BPF updates for your *net* tree. We've added 3 non-merge commits during the last 5 day(s) which contain a total of 4 files changed, 45 insertions(+). The main changes are: 1) Fix a syzkaller splat which triggered an oob issue in bpf_link_show_fdinfo(), from Jiri Olsa. 2) Fix another syzkaller-found issue which triggered a NULL pointer dereference in BPF sockmap for unconnected unix sockets, from John Fastabend. bpf-for-netdev * tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: bpf: Add missing BPF_LINK_TYPE invocations bpf: sockmap, test for unconnected af_unix sock bpf: syzkaller found null ptr deref in unix_bpf proto add ==================== Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Paolo Abeni <[email protected]>
2023-12-21Merge tag 'w1-drv-6.8' of ↵Greg Kroah-Hartman1-22/+0
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-w1 into char-misc-next Krzysztof writes: 1-Wire bus drivers for v6.8 1. Add new AMD AXI 1-wire host driver for AMD programmable logic IP core. 2. Add support for Analog Devices DS28EC20 EEPROM to existing DS2433 driver. 3. Few cleanups in W1 GPIO driver. * tag 'w1-drv-6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-w1: w1: ds2433: add support for ds28ec20 eeprom w1: ds2433: use the kernel bitmap implementation w1: ds2433: introduce a configuration structure w1: ds2433: remove unused definitions w1: ds2490: support block sizes larger than 128 bytes in ds_read_block w1: amd_axi_w1: Explicitly include correct DT includes w1: gpio: rename pointer to driver data from pdata to ddata w1: gpio: Drop unused enable_external_pullup from driver data w1: gpio: Don't use platform data for driver data w1: Add AXI 1-wire host driver for AMD programmable logic IP core dt-bindings: w1: Add AMD AXI w1 host and MAINTAINERS entry
2023-12-20net/mlx5: Implement management PF Ethernet profileArmen Ratner2-3/+19
Add management PF modules, which introduce support for the structures needed to create the resources for the MGMT PF to work. Also, add the necessary calls and functions to establish this functionality. Signed-off-by: Armen Ratner <[email protected]> Reviewed-by: Tariq Toukan <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]> Reviewed-by: Daniel Jurgens <[email protected]>
2023-12-20net/mlx5: Enable SD featureTariq Toukan1-0/+1
Have an actual mlx5_sd instance in the core device, and fix the getter accordingly. This allows SD stuff to flow, the feature becomes supported only here. Signed-off-by: Tariq Toukan <[email protected]> Reviewed-by: Gal Pressman <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2023-12-20net/mlx5: Fix query of sd_group fieldTariq Toukan2-3/+8
The sd_group field moved in the HW spec from the MPIR register to the vport context. Align the query accordingly. Fixes: f5e956329960 ("net/mlx5: Expose Management PCIe Index Register (MPIR)") Signed-off-by: Tariq Toukan <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2023-12-20net/mlx5e: Use the correct lag ports number when creating TISesSaeed Mahameed1-0/+1
The cited commit moved the code of mlx5e_create_tises() and changed the loop to create TISes over MLX5_MAX_PORTS constant value, instead of getting the correct lag ports supported by the device, which can cause FW errors on devices with less than MLX5_MAX_PORTS ports. Change that back to mlx5e_get_num_lag_ports(mdev). Also IPoIB interfaces create there own TISes, they don't use the eth TISes, pass a flag to indicate that. Fixes: b25bd37c859f ("net/mlx5: Move TISes from priv to mdev HW resources") Signed-off-by: Saeed Mahameed <[email protected]>
2023-12-20restart_block: Trim includesKent Overstreet2-1/+2
We don't actually use any timekeeping types, no need to pull in time64.h. Also, sched.h uses restart_block; add it as a direct dependency. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20lockdep: move held_lock to lockdep_types.hKent Overstreet2-57/+57
held_lock is embedded in task_struct, and we don't want sched.h pulling in all of lockdep.h Signed-off-by: Kent Overstreet <[email protected]> Acked-by: Waiman Long <[email protected]>
2023-12-20sem: Split out sem_types.hKent Overstreet4-10/+18
More sched.h dependency pruning. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20uidgid: Split out uidgid_types.hKent Overstreet3-10/+17
More sched.h dependency pruning. Signed-off-by: Kent Overstreet <[email protected]> Reviewed-by: Christian Brauner <[email protected]>
2023-12-20seccomp: Split out seccomp_types.hKent Overstreet3-22/+37
More pruning of sched.h dependencies. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20refcount: Split out refcount_types.hKent Overstreet4-13/+22
More trimming of sched.h dependencies. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20syscall_user_dispatch.h: split out *_types.hKent Overstreet3-9/+24
thread_info.h pulls in a lot of junk that sched.h that we don't need; in particular, this helps to kill the printk.h dependency. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20mm_types_task.h: Trim dependenciesKent Overstreet1-3/+2
more sched.h header dependency trimming Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20Split out irqflags_types.hKent Overstreet3-14/+24
We're working on only pulling in type definitions to sched.h whenever possible. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20ipc: Kill bogus dependency on spinlock.hKent Overstreet2-1/+3
pruning sched.h dependencies, headers shouldn't pull in more than they need. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20shm: Slim down dependenciesKent Overstreet1-2/+2
list_head is in types.h, not list.h., and the uapi header wasn't needed. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20workqueue: Split out workqueue_types.hKent Overstreet5-16/+29
More sched.h dependency culling - this lets us kill a rhashtable-types.h dependency on workqueue.h. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20timers: Split out timer_types.hKent Overstreet2-15/+24
Cutting down on sched.h dependencies: this is going to be used in workqueue_types.h in the next patch, so we can kill the sched.h dependency on workqueue.h. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20signal: Kill bogus dependency on list.hKent Overstreet2-1/+2
list_head is in types.h, not list.h. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20timerqueue: Split out timerqueue_types.hKent Overstreet4-14/+20
Trimming down sched.h dependencies: timerqueue_types can include just rbtree_types.h instead of pulling in rbtree.h. Cc: Thomas Gleixner <[email protected]> Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20rslib: kill bogus dependency on list.hKent Overstreet1-1/+0
list_head is defined in types.h, not list.h - this kills a sched.h dependency. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20wait: Remove uapi header file from main header fileMatthew Wilcox (Oracle)1-1/+0
There's really no overlap between uapi/linux/wait.h and linux/wait.h. There are two files which rely on the uapi file being implcitly included, so explicitly include it there and remove it from the main header file. Signed-off-by: Matthew Wilcox (Oracle) <[email protected]> Signed-off-by: Kent Overstreet <[email protected]> Reviewed-by: Christian Brauner <[email protected]>
2023-12-20plist: Split out plist_types.hKent Overstreet3-12/+19
Trimming down sched.h dependencies: we don't want to include more than the base types. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20sched.h: move pid helpers to pid.hKent Overstreet3-122/+126
This is needed for killing the sched.h dependency on rcupdate.h, and pid.h is a better place for this code anyways. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20pid: Split out pid_types.hKent Overstreet4-14/+21
Trimming down sched.h dependencies: we dont't want to include more than the base types. Cc: Kees Cook <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Will Drewry <[email protected]> Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20locking/seqlock: Split out seqlock_types.hKent Overstreet3-78/+96
Trimming down sched.h dependencies: we don't want to include more than the base types. Cc: Peter Zijlstra <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Will Deacon <[email protected]> Cc: Waiman Long <[email protected]> Cc: Boqun Feng <[email protected]> Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20posix-cpu-timers: Split out posix-timers_types.hKent Overstreet3-67/+84
Trimming down sched.h dependencies: we don't want to include more than the base types. Cc: Thomas Gleixner <[email protected]> Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20locking/mutex: split out mutex_types.hKent Overstreet3-52/+73
Trimming down sched.h dependencies: we don't want to include more than the base types. Signed-off-by: Kent Overstreet <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Will Deacon <[email protected]> Cc: Waiman Long <[email protected]> Cc: Boqun Feng <[email protected]> Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20hrtimers: Split out hrtimer_types.hKent Overstreet3-43/+53
We need to reduce the scope of what's included in sched.h: task_struct includes a hrtimer, so split out the core types into their own header. Signed-off-by: Kent Overstreet <[email protected]> Cc: Thomas Gleixner <[email protected]>
2023-12-20ktime.h: move ktime_t to types.hKent Overstreet2-5/+6
ktime.h pulls in quite a few headers recursively (including printk.h) - this is going to help with trimming sched.h dependencies. Signed-off-by: Kent Overstreet <[email protected]>
2023-12-20sched.h: Move (spin|rwlock)_needbreak() to spinlock.hKent Overstreet2-31/+31
This lets us kill the dependency on spinlock.h. Signed-off-by: Kent Overstreet <[email protected]>
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