From 9f0346dcbea363787186c94ef94dd01aaa215afa Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 5 Sep 2026 11:59:05 -0700 Subject: Merge tag 'driver-core-7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core Pull driver core fixes from Danilo Krummrich: - Fix kernfs listxattr() not returning security xattr names (e.g. SELinux labels) when the kernfs node has no allocated kernfs_iattrs - Fix silent truncation of IRQ vector indices in the Rust PCI abstractions - Don't select OF from DRIVER_PE_KUNIT_TEST; skip the test when OF is disabled instead of silently enabling extra kernel functionality - Russ Weight is retiring from kernel development; update the Firmware Loader sysfs contact to the driver-core mailing list, add a CREDITS entry for Firmware Upload, and update MAINTAINERS accordingly * tag 'driver-core-7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core: MAINTAINERS: Remove Russ Weight from Firmware Loader CREDITS: Add CREDITS entry for Firmware Upload firmware_loader: Change contact for sysfs nodes rust: pci: reject IRQ vector indices that do not fit in u32 kernfs: preserve security xattrs without allocating iattrs drivers: base: test: DRIVER_PE_KUNIT_TEST should not select OF --- fs/fuse/args.h | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 fs/fuse/args.h (limited to 'fs/fuse/args.h') diff --git a/fs/fuse/args.h b/fs/fuse/args.h new file mode 100644 index 000000000..5173264a1 --- /dev/null +++ b/fs/fuse/args.h @@ -0,0 +1,67 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _FS_FUSE_ARGS_H +#define _FS_FUSE_ARGS_H + +#include + +struct fuse_mount; + +/** One input argument of a request */ +struct fuse_in_arg { + unsigned size; + const void *value; +}; + +/** One output argument of a request */ +struct fuse_arg { + unsigned size; + void *value; +}; + +struct fuse_args { + u64 nodeid; + u32 opcode; + u32 uid; + u32 gid; + u32 pid; + u8 in_numargs; + u8 out_numargs; + u8 ext_idx; + bool force:1; + bool noreply:1; + bool nocreds:1; + bool in_pages:1; + bool out_pages:1; + bool user_pages:1; + bool out_argvar:1; + bool page_zeroing:1; + bool page_replace:1; + bool may_block:1; + bool is_ext:1; + bool is_pinned:1; + bool invalidate_vmap:1; + bool abort_on_kill:1; + /* server requested io-uring zero-copy for this op */ + bool zero_copy:1; + struct fuse_in_arg in_args[4]; + struct fuse_arg out_args[2]; + void (*end)(struct fuse_args *args, int error); + /* Used for kvec iter backed by vmalloc address */ + void *vmap_base; +}; + +/** FUSE folio descriptor */ +struct fuse_folio_desc { + unsigned int length; + unsigned int offset; +}; + +struct fuse_args_pages { + struct fuse_args args; + struct folio **folios; + struct fuse_folio_desc *descs; + unsigned int num_folios; +}; + +#endif /* _FS_FUSE_ARGS_H */ -- cgit v1.3.1