Merge tag 'io_uring-7.3-20261002' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linuxgrafted

Pull io_uring fixes from Jens Axboe:

 - Fix a task_work add use-after-free with SQPOLL.

   The sqpoll thread could pop and complete the last request while
   io_req_normal_work_add() was still looking at them after the mpscq
   push.

   Use the same approach as DEFER_TASKRUN to protect from that, holding
   an RCU read lock across the add, and have exit wait for an RCU grace
   period for SQPOLL rings as well.

 - CQE32 ring fixes: correct the free entry check for 32b CQEs, zero the
   big_cqe for aux CQEs, and only post the dummy skip CQE on CQE_MIXED
   rings

 - Mark the source filter table as COW when cloning bpf filters, so
   registering another filter on the source doesn't modify the shared
   table in place

 - Initialize the task context before running the BPF loop

 - Requeue zcrx multishot receives stopped by a local resource

 - End a TX_TIMESTAMP multishot cmd when the CQ is full (lollipopkit)

* tag 'io_uring-7.3-20261002' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
  io_uring: fix task_work add use-after-free with SQPOLL
  io_uring/cmd_net: end TX_TIMESTAMP multishot when the CQ is full
  io_uring/zcrx: requeue multishot receives stopped by a local resource
  io_uring: initialize task context before running the BPF loop
  io_uring: zero big_cqe for aux CQEs on CQE32 rings
  io_uring: fix free entry check for 32b CQEs on CQE32 rings
  io_uring: only post the dummy skip CQE on CQE_MIXED rings
  io_uring/bpf_filter: mark source as COW when cloning filters

1 files changed, 288 insertions, 0 deletions

diff --git a/scripts/mod/devicetable-offsets.c b/scripts/mod/devicetable-offsets.c
new file mode 100644
index 000000000..b4178c42d
--- /dev/null
+++ b/scripts/mod/devicetable-offsets.c
@@ -0,0 +1,288 @@
+// SPDX-License-Identifier: GPL-2.0
+#define COMPILE_OFFSETS
+#include <linux/kbuild.h>
+#include <linux/mod_devicetable.h>
+
+#define DEVID(devid) DEFINE(SIZE_##devid, sizeof(struct devid))
+#define DEVID_FIELD(devid, field) \
+	DEFINE(OFF_##devid##_##field, offsetof(struct devid, field))
+
+int main(void)
+{
+	DEVID(usb_device_id);
+	DEVID_FIELD(usb_device_id, match_flags);
+	DEVID_FIELD(usb_device_id, idVendor);
+	DEVID_FIELD(usb_device_id, idProduct);
+	DEVID_FIELD(usb_device_id, bcdDevice_lo);
+	DEVID_FIELD(usb_device_id, bcdDevice_hi);
+	DEVID_FIELD(usb_device_id, bDeviceClass);
+	DEVID_FIELD(usb_device_id, bDeviceSubClass);
+	DEVID_FIELD(usb_device_id, bDeviceProtocol);
+	DEVID_FIELD(usb_device_id, bInterfaceClass);
+	DEVID_FIELD(usb_device_id, bInterfaceSubClass);
+	DEVID_FIELD(usb_device_id, bInterfaceProtocol);
+	DEVID_FIELD(usb_device_id, bInterfaceNumber);
+
+	DEVID(hid_device_id);
+	DEVID_FIELD(hid_device_id, bus);
+	DEVID_FIELD(hid_device_id, group);
+	DEVID_FIELD(hid_device_id, vendor);
+	DEVID_FIELD(hid_device_id, product);
+
+	DEVID(ieee1394_device_id);
+	DEVID_FIELD(ieee1394_device_id, match_flags);
+	DEVID_FIELD(ieee1394_device_id, vendor_id);
+	DEVID_FIELD(ieee1394_device_id, model_id);
+	DEVID_FIELD(ieee1394_device_id, specifier_id);
+	DEVID_FIELD(ieee1394_device_id, version);
+
+	DEVID(pci_device_id);
+	DEVID_FIELD(pci_device_id, vendor);
+	DEVID_FIELD(pci_device_id, device);
+	DEVID_FIELD(pci_device_id, subvendor);
+	DEVID_FIELD(pci_device_id, subdevice);
+	DEVID_FIELD(pci_device_id, class);
+	DEVID_FIELD(pci_device_id, class_mask);
+	DEVID_FIELD(pci_device_id, override_only);
+
+	DEVID(ccw_device_id);
+	DEVID_FIELD(ccw_device_id, match_flags);
+	DEVID_FIELD(ccw_device_id, cu_type);
+	DEVID_FIELD(ccw_device_id, cu_model);
+	DEVID_FIELD(ccw_device_id, dev_type);
+	DEVID_FIELD(ccw_device_id, dev_model);
+
+	DEVID(ap_device_id);
+	DEVID_FIELD(ap_device_id, dev_type);
+
+	DEVID(css_device_id);
+	DEVID_FIELD(css_device_id, type);
+
+	DEVID(serio_device_id);
+	DEVID_FIELD(serio_device_id, type);
+	DEVID_FIELD(serio_device_id, proto);
+	DEVID_FIELD(serio_device_id, id);
+	DEVID_FIELD(serio_device_id, extra);
+
+	DEVID(acpi_device_id);
+	DEVID_FIELD(acpi_device_id, id);
+	DEVID_FIELD(acpi_device_id, cls);
+	DEVID_FIELD(acpi_device_id, cls_msk);
+
+	DEVID(pnp_device_id);
+	DEVID_FIELD(pnp_device_id, id);
+
+	DEVID(pnp_card_device_id);
+	DEVID_FIELD(pnp_card_device_id, devs);
+
+	DEVID(pcmcia_device_id);
+	DEVID_FIELD(pcmcia_device_id, match_flags);
+	DEVID_FIELD(pcmcia_device_id, manf_id);
+	DEVID_FIELD(pcmcia_device_id, card_id);
+	DEVID_FIELD(pcmcia_device_id, func_id);
+	DEVID_FIELD(pcmcia_device_id, function);
+	DEVID_FIELD(pcmcia_device_id, device_no);
+	DEVID_FIELD(pcmcia_device_id, prod_id_hash);
+
+	DEVID(of_device_id);
+	DEVID_FIELD(of_device_id, name);
+	DEVID_FIELD(of_device_id, type);
+	DEVID_FIELD(of_device_id, compatible);
+
+	DEVID(vio_device_id);
+	DEVID_FIELD(vio_device_id, type);
+	DEVID_FIELD(vio_device_id, compat);
+
+	DEVID(input_device_id);
+	DEVID_FIELD(input_device_id, flags);
+	DEVID_FIELD(input_device_id, bustype);
+	DEVID_FIELD(input_device_id, vendor);
+	DEVID_FIELD(input_device_id, product);
+	DEVID_FIELD(input_device_id, version);
+	DEVID_FIELD(input_device_id, evbit);
+	DEVID_FIELD(input_device_id, keybit);
+	DEVID_FIELD(input_device_id, relbit);
+	DEVID_FIELD(input_device_id, absbit);
+	DEVID_FIELD(input_device_id, mscbit);
+	DEVID_FIELD(input_device_id, ledbit);
+	DEVID_FIELD(input_device_id, sndbit);
+	DEVID_FIELD(input_device_id, ffbit);
+	DEVID_FIELD(input_device_id, swbit);
+
+	DEVID(eisa_device_id);
+	DEVID_FIELD(eisa_device_id, sig);
+
+	DEVID(parisc_device_id);
+	DEVID_FIELD(parisc_device_id, hw_type);
+	DEVID_FIELD(parisc_device_id, hversion);
+	DEVID_FIELD(parisc_device_id, hversion_rev);
+	DEVID_FIELD(parisc_device_id, sversion);
+
+	DEVID(sdio_device_id);
+	DEVID_FIELD(sdio_device_id, class);
+	DEVID_FIELD(sdio_device_id, vendor);
+	DEVID_FIELD(sdio_device_id, device);
+
+	DEVID(ssb_device_id);
+	DEVID_FIELD(ssb_device_id, vendor);
+	DEVID_FIELD(ssb_device_id, coreid);
+	DEVID_FIELD(ssb_device_id, revision);
+
+	DEVID(bcma_device_id);
+	DEVID_FIELD(bcma_device_id, manuf);
+	DEVID_FIELD(bcma_device_id, id);
+	DEVID_FIELD(bcma_device_id, rev);
+	DEVID_FIELD(bcma_device_id, class);
+
+	DEVID(virtio_device_id);
+	DEVID_FIELD(virtio_device_id, device);
+	DEVID_FIELD(virtio_device_id, vendor);
+
+	DEVID(hv_vmbus_device_id);
+	DEVID_FIELD(hv_vmbus_device_id, guid);
+
+	DEVID(rpmsg_device_id);
+	DEVID_FIELD(rpmsg_device_id, name);
+
+	DEVID(i2c_device_id);
+	DEVID_FIELD(i2c_device_id, name);
+
+	DEVID(i3c_device_id);
+	DEVID_FIELD(i3c_device_id, match_flags);
+	DEVID_FIELD(i3c_device_id, dcr);
+	DEVID_FIELD(i3c_device_id, manuf_id);
+	DEVID_FIELD(i3c_device_id, part_id);
+	DEVID_FIELD(i3c_device_id, extra_info);
+
+	DEVID(slim_device_id);
+	DEVID_FIELD(slim_device_id, manf_id);
+	DEVID_FIELD(slim_device_id, prod_code);
+
+	DEVID(spi_device_id);
+	DEVID_FIELD(spi_device_id, name);
+
+	DEVID(dmi_system_id);
+	DEVID_FIELD(dmi_system_id, matches);
+
+	DEVID(platform_device_id);
+	DEVID_FIELD(platform_device_id, name);
+
+	DEVID(mdio_device_id);
+	DEVID_FIELD(mdio_device_id, phy_id);
+	DEVID_FIELD(mdio_device_id, phy_id_mask);
+
+	DEVID(zorro_device_id);
+	DEVID_FIELD(zorro_device_id, id);
+
+	DEVID(isapnp_device_id);
+	DEVID_FIELD(isapnp_device_id, vendor);
+	DEVID_FIELD(isapnp_device_id, function);
+
+	DEVID(ipack_device_id);
+	DEVID_FIELD(ipack_device_id, format);
+	DEVID_FIELD(ipack_device_id, vendor);
+	DEVID_FIELD(ipack_device_id, device);
+
+	DEVID(amba_id);
+	DEVID_FIELD(amba_id, id);
+	DEVID_FIELD(amba_id, mask);
+
+	DEVID(mips_cdmm_device_id);
+	DEVID_FIELD(mips_cdmm_device_id, type);
+
+	DEVID(x86_cpu_id);
+	DEVID_FIELD(x86_cpu_id, feature);
+	DEVID_FIELD(x86_cpu_id, family);
+	DEVID_FIELD(x86_cpu_id, model);
+	DEVID_FIELD(x86_cpu_id, vendor);
+
+	DEVID(cpu_feature);
+	DEVID_FIELD(cpu_feature, feature);
+
+	DEVID(mcb_device_id);
+	DEVID_FIELD(mcb_device_id, device);
+
+	DEVID(mei_cl_device_id);
+	DEVID_FIELD(mei_cl_device_id, name);
+	DEVID_FIELD(mei_cl_device_id, uuid);
+	DEVID_FIELD(mei_cl_device_id, version);
+
+	DEVID(rio_device_id);
+	DEVID_FIELD(rio_device_id, did);
+	DEVID_FIELD(rio_device_id, vid);
+	DEVID_FIELD(rio_device_id, asm_did);
+	DEVID_FIELD(rio_device_id, asm_vid);
+
+	DEVID(ulpi_device_id);
+	DEVID_FIELD(ulpi_device_id, vendor);
+	DEVID_FIELD(ulpi_device_id, product);
+
+	DEVID(hda_device_id);
+	DEVID_FIELD(hda_device_id, vendor_id);
+	DEVID_FIELD(hda_device_id, rev_id);
+	DEVID_FIELD(hda_device_id, api_version);
+
+	DEVID(sdw_device_id);
+	DEVID_FIELD(sdw_device_id, mfg_id);
+	DEVID_FIELD(sdw_device_id, part_id);
+	DEVID_FIELD(sdw_device_id, sdw_version);
+	DEVID_FIELD(sdw_device_id, class_id);
+
+	DEVID(fsl_mc_device_id);
+	DEVID_FIELD(fsl_mc_device_id, vendor);
+	DEVID_FIELD(fsl_mc_device_id, obj_type);
+
+	DEVID(tb_service_id);
+	DEVID_FIELD(tb_service_id, match_flags);
+	DEVID_FIELD(tb_service_id, protocol_key);
+	DEVID_FIELD(tb_service_id, protocol_id);
+	DEVID_FIELD(tb_service_id, protocol_version);
+	DEVID_FIELD(tb_service_id, protocol_revision);
+
+	DEVID(typec_device_id);
+	DEVID_FIELD(typec_device_id, svid);
+
+	DEVID(tee_client_device_id);
+	DEVID_FIELD(tee_client_device_id, uuid);
+
+	DEVID(wmi_device_id);
+	DEVID_FIELD(wmi_device_id, guid_string);
+
+	DEVID(mhi_device_id);
+	DEVID_FIELD(mhi_device_id, chan);
+
+	DEVID(auxiliary_device_id);
+	DEVID_FIELD(auxiliary_device_id, name);
+
+	DEVID(ssam_device_id);
+	DEVID_FIELD(ssam_device_id, match_flags);
+	DEVID_FIELD(ssam_device_id, domain);
+	DEVID_FIELD(ssam_device_id, category);
+	DEVID_FIELD(ssam_device_id, target);
+	DEVID_FIELD(ssam_device_id, instance);
+	DEVID_FIELD(ssam_device_id, function);
+
+	DEVID(dfl_device_id);
+	DEVID_FIELD(dfl_device_id, type);
+	DEVID_FIELD(dfl_device_id, feature_id);
+
+	DEVID(ishtp_device_id);
+	DEVID_FIELD(ishtp_device_id, guid);
+
+	DEVID(cdx_device_id);
+	DEVID_FIELD(cdx_device_id, vendor);
+	DEVID_FIELD(cdx_device_id, device);
+	DEVID_FIELD(cdx_device_id, subvendor);
+	DEVID_FIELD(cdx_device_id, subdevice);
+	DEVID_FIELD(cdx_device_id, class);
+	DEVID_FIELD(cdx_device_id, class_mask);
+	DEVID_FIELD(cdx_device_id, override_only);
+
+	DEVID(vchiq_device_id);
+	DEVID_FIELD(vchiq_device_id, name);
+
+	DEVID(coreboot_device_id);
+	DEVID_FIELD(coreboot_device_id, tag);
+
+	return 0;
+}