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Searched refs:fd_file (Results 1 – 25 of 87) sorted by relevance

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/linux-6.15/fs/
H A Dread_write.c715 fd_file(f)->f_pos = pos; in ksys_read()
738 fd_file(f)->f_pos = pos; in ksys_write()
1080 fd_file(f)->f_pos = pos; in do_readv()
1103 fd_file(f)->f_pos = pos; in do_writev()
1319 pos = fd_file(in)->f_pos; in do_sendfile()
1341 out_pos = fd_file(out)->f_pos; in do_sendfile()
1368 retval = do_splice_direct(fd_file(in), &pos, fd_file(out), &out_pos, in do_sendfile()
1380 fsnotify_access(fd_file(in)); in do_sendfile()
1381 fsnotify_modify(fd_file(out)); in do_sendfile()
1386 fd_file(in)->f_pos = pos; in do_sendfile()
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H A Dfcntl.c413 return fd_file(f) == filp; in f_dupfd_query()
584 if (unlikely(fd_file(f)->f_mode & FMODE_PATH)) { in SYSCALL_DEFINE3()
589 err = security_file_fcntl(fd_file(f), cmd, arg); in SYSCALL_DEFINE3()
591 err = do_fcntl(fd, cmd, arg, fd_file(f)); in SYSCALL_DEFINE3()
608 if (unlikely(fd_file(f)->f_mode & FMODE_PATH)) { in SYSCALL_DEFINE3()
613 err = security_file_fcntl(fd_file(f), cmd, arg); in SYSCALL_DEFINE3()
623 err = fcntl_getlk64(fd_file(f), cmd, &flock); in SYSCALL_DEFINE3()
637 err = do_fcntl(fd, cmd, arg, fd_file(f)); in SYSCALL_DEFINE3()
742 if (unlikely(fd_file(f)->f_mode & FMODE_PATH)) { in do_compat_fcntl64()
747 err = security_file_fcntl(fd_file(f), cmd, arg); in do_compat_fcntl64()
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H A Dioctl.c900 error = security_file_ioctl(fd_file(f), cmd, arg); in SYSCALL_DEFINE3()
904 error = do_vfs_ioctl(fd_file(f), fd, cmd, arg); in SYSCALL_DEFINE3()
906 error = vfs_ioctl(fd_file(f), cmd, arg); in SYSCALL_DEFINE3()
956 error = security_file_ioctl_compat(fd_file(f), cmd, arg); in COMPAT_SYSCALL_DEFINE3()
963 error = ioctl_file_clone(fd_file(f), arg, 0, 0, 0); in COMPAT_SYSCALL_DEFINE3()
970 error = compat_ioctl_preallocate(fd_file(f), 0, compat_ptr(arg)); in COMPAT_SYSCALL_DEFINE3()
974 error = compat_ioctl_preallocate(fd_file(f), FALLOC_FL_PUNCH_HOLE, in COMPAT_SYSCALL_DEFINE3()
978 error = compat_ioctl_preallocate(fd_file(f), FALLOC_FL_ZERO_RANGE, in COMPAT_SYSCALL_DEFINE3()
998 error = do_vfs_ioctl(fd_file(f), fd, cmd, in COMPAT_SYSCALL_DEFINE3()
1003 if (fd_file(f)->f_op->compat_ioctl) in COMPAT_SYSCALL_DEFINE3()
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H A Dsync.c157 sb = fd_file(f)->f_path.dentry->d_sb; in SYSCALL_DEFINE1()
163 ret2 = errseq_check_and_advance(&sb->s_wb_err, &fd_file(f)->f_sb_err); in SYSCALL_DEFINE1()
212 return vfs_fsync(fd_file(f), datasync); in do_fsync()
360 return sync_file_range(fd_file(f), offset, nbytes, flags); in ksys_sync_file_range()
H A Deventpoll.c2325 if (!file_can_poll(fd_file(tf))) in do_epoll_ctl()
2338 if (fd_file(f) == fd_file(tf) || !is_file_epoll(fd_file(f))) in do_epoll_ctl()
2349 if (op == EPOLL_CTL_ADD && (is_file_epoll(fd_file(tf)) || in do_epoll_ctl()
2358 ep = fd_file(f)->private_data; in do_epoll_ctl()
2380 is_file_epoll(fd_file(tf))) { in do_epoll_ctl()
2387 if (is_file_epoll(fd_file(tf))) { in do_epoll_ctl()
2388 tep = fd_file(tf)->private_data; in do_epoll_ctl()
2404 epi = ep_find(ep, fd_file(tf), fd); in do_epoll_ctl()
2411 error = ep_insert(ep, epds, fd_file(tf), fd, full_check); in do_epoll_ctl()
2521 ret = ep_check_params(fd_file(f), events, maxevents); in do_epoll_wait()
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H A Dreaddir.c231 error = iterate_dir(fd_file(f), &buf.ctx); in SYSCALL_DEFINE3()
322 error = iterate_dir(fd_file(f), &buf.ctx); in SYSCALL_DEFINE3()
403 error = iterate_dir(fd_file(f), &buf.ctx); in SYSCALL_DEFINE3()
484 error = iterate_dir(fd_file(f), &buf.ctx); in COMPAT_SYSCALL_DEFINE3()
568 error = iterate_dir(fd_file(f), &buf.ctx); in COMPAT_SYSCALL_DEFINE3()
H A Dkernel_read_file.c180 if (fd_empty(f) || !(fd_file(f)->f_mode & FMODE_READ)) in kernel_read_file_from_fd()
183 return kernel_read_file(fd_file(f), offset, buf, buf_size, file_size, id); in kernel_read_file_from_fd()
H A Dtimerfd.c469 if (fd_file(f)->f_op != &timerfd_fops) in do_timerfd_settime()
472 ctx = fd_file(f)->private_data; in do_timerfd_settime()
533 if (fd_file(f)->f_op != &timerfd_fops) in do_timerfd_gettime()
535 ctx = fd_file(f)->private_data; in do_timerfd_gettime()
/linux-6.15/security/landlock/
H A Dsyscalls.c273 if (fd_file(ruleset_f)->f_op != &ruleset_fops) in get_ruleset_from_fd()
275 if (!(fd_file(ruleset_f)->f_mode & mode)) in get_ruleset_from_fd()
277 ruleset = fd_file(ruleset_f)->private_data; in get_ruleset_from_fd()
303 if ((fd_file(f)->f_op == &ruleset_fops) || in get_path_from_fd()
304 (fd_file(f)->f_path.mnt->mnt_flags & MNT_INTERNAL) || in get_path_from_fd()
305 (fd_file(f)->f_path.dentry->d_sb->s_flags & SB_NOUSER) || in get_path_from_fd()
306 d_is_negative(fd_file(f)->f_path.dentry) || in get_path_from_fd()
307 IS_PRIVATE(d_backing_inode(fd_file(f)->f_path.dentry))) in get_path_from_fd()
310 *path = fd_file(f)->f_path; in get_path_from_fd()
/linux-6.15/drivers/target/
H A Dtarget_core_file.c91 struct file *file = FD_DEV(dev)->fd_file; in fd_configure_unmap()
146 fd_dev->fd_file = file; in fd_configure_device()
214 if (fd_dev->fd_file) { in fd_configure_device()
215 filp_close(fd_dev->fd_file, NULL); in fd_configure_device()
216 fd_dev->fd_file = NULL; in fd_configure_device()
238 if (fd_dev->fd_file) { in fd_destroy_device()
239 filp_close(fd_dev->fd_file, NULL); in fd_destroy_device()
240 fd_dev->fd_file = NULL; in fd_destroy_device()
272 struct file *file = fd_dev->fd_file; in fd_execute_rw_aio()
589 struct file *file = fd_dev->fd_file; in fd_execute_rw_buffered()
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H A Dtarget_core_file.h40 struct file *fd_file; member
/linux-6.15/kernel/bpf/
H A Dbpf_inode_storage.c86 sdata = inode_storage_lookup(file_inode(fd_file(f)), map, true); in bpf_fd_inode_storage_lookup_elem()
98 if (!inode_storage_ptr(file_inode(fd_file(f)))) in bpf_fd_inode_storage_update_elem()
101 sdata = bpf_local_storage_update(file_inode(fd_file(f)), in bpf_fd_inode_storage_update_elem()
126 return inode_storage_delete(file_inode(fd_file(f)), map); in bpf_fd_inode_storage_delete_elem()
H A Dtoken.c127 path = fd_file(f)->f_path; in bpf_token_create()
220 if (fd_file(f)->f_op != &bpf_token_fops) in bpf_token_get_from_fd()
223 token = fd_file(f)->private_data; in bpf_token_get_from_fd()
/linux-6.15/include/linux/
H A Dfile.h44 #define fd_file(f) ((struct file *)((f).word & ~(FDPUT_FPUT|FDPUT_POS_UNLOCK))) macro
63 fput(fd_file(fd)); in fdput()
79 __f_unlock_pos(fd_file(f)); in fdput_pos()
/linux-6.15/fs/proc/
H A Dfd.c182 struct file *fd_file; in proc_fd_link() local
184 fd_file = fget_task(task, fd); in proc_fd_link()
185 if (fd_file) { in proc_fd_link()
186 *path = fd_file->f_path; in proc_fd_link()
187 path_get(&fd_file->f_path); in proc_fd_link()
189 fput(fd_file); in proc_fd_link()
/linux-6.15/ipc/
H A Dmqueue.c1090 inode = file_inode(fd_file(f)); in do_mq_timedsend()
1094 audit_file(fd_file(f)); in do_mq_timedsend()
1130 if (fd_file(f)->f_flags & O_NONBLOCK) { in do_mq_timedsend()
1190 inode = file_inode(fd_file(f)); in do_mq_timedreceive()
1194 audit_file(fd_file(f)); in do_mq_timedreceive()
1352 inode = file_inode(fd_file(f)); in do_mq_notify()
1427 inode = file_inode(fd_file(f)); in do_mq_getsetattr()
1438 spin_lock(&fd_file(f)->f_lock); in do_mq_getsetattr()
1440 fd_file(f)->f_flags |= O_NONBLOCK; in do_mq_getsetattr()
1442 fd_file(f)->f_flags &= ~O_NONBLOCK; in do_mq_getsetattr()
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/linux-6.15/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_sched.c48 r = amdgpu_file_to_fpriv(fd_file(f), &fpriv); in amdgpu_sched_process_priority_override()
74 r = amdgpu_file_to_fpriv(fd_file(f), &fpriv); in amdgpu_sched_context_priority_override()
/linux-6.15/arch/powerpc/platforms/cell/
H A Dspu_syscalls.c72 return calls->create_thread(name, flags, mode, fd_file(neighbor)); in DEFINE_CLASS()
88 return calls->spu_run(fd_file(arg), unpc, ustatus); in SYSCALL_DEFINE3()
/linux-6.15/mm/
H A Dreadahead.c695 if (fd_empty(f) || !(fd_file(f)->f_mode & FMODE_READ)) in ksys_readahead()
703 if (!fd_file(f)->f_mapping || !fd_file(f)->f_mapping->a_ops || in ksys_readahead()
704 (!S_ISREG(file_inode(fd_file(f))->i_mode) && in ksys_readahead()
705 !S_ISBLK(file_inode(fd_file(f))->i_mode))) in ksys_readahead()
708 return vfs_fadvise(fd_file(f), offset, count, POSIX_FADV_WILLNEED); in ksys_readahead()
/linux-6.15/fs/xfs/
H A Dxfs_ioctl.c939 if (!(fd_file(f)->f_mode & FMODE_WRITE) || in xfs_ioc_swapext()
940 !(fd_file(f)->f_mode & FMODE_READ) || in xfs_ioc_swapext()
941 (fd_file(f)->f_flags & O_APPEND)) in xfs_ioc_swapext()
948 if (!(fd_file(tmp)->f_mode & FMODE_WRITE) || in xfs_ioc_swapext()
949 !(fd_file(tmp)->f_mode & FMODE_READ) || in xfs_ioc_swapext()
950 (fd_file(tmp)->f_flags & O_APPEND)) in xfs_ioc_swapext()
953 if (IS_SWAPFILE(file_inode(fd_file(f))) || in xfs_ioc_swapext()
954 IS_SWAPFILE(file_inode(fd_file(tmp)))) in xfs_ioc_swapext()
962 if (fd_file(f)->f_op != &xfs_file_operations || in xfs_ioc_swapext()
966 ip = XFS_I(file_inode(fd_file(f))); in xfs_ioc_swapext()
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/linux-6.15/kernel/
H A Dnsproxy.c556 if (proc_ns_file(fd_file(f))) { in SYSCALL_DEFINE2()
557 ns = get_proc_ns(file_inode(fd_file(f))); in SYSCALL_DEFINE2()
561 } else if (!IS_ERR(pidfd_pid(fd_file(f)))) { in SYSCALL_DEFINE2()
573 if (proc_ns_file(fd_file(f))) in SYSCALL_DEFINE2()
576 err = validate_nsset(&nsset, pidfd_pid(fd_file(f))); in SYSCALL_DEFINE2()
/linux-6.15/drivers/vfio/
H A Dvirqfd.c141 ctx = eventfd_ctx_fileget(fd_file(irqfd)); in vfio_virqfd_enable()
173 events = vfs_poll(fd_file(irqfd), &virqfd->pt); in vfio_virqfd_enable()
/linux-6.15/arch/arm/kernel/
H A Dsys_oabi-compat.c248 err = security_file_fcntl(fd_file(f), cmd, arg); in sys_oabi_fcntl64()
254 err = fcntl_getlk64(fd_file(f), cmd, &flock); in sys_oabi_fcntl64()
262 err = security_file_fcntl(fd_file(f), cmd, arg); in sys_oabi_fcntl64()
268 err = fcntl_setlk64(fd, fd_file(f), cmd, &flock); in sys_oabi_fcntl64()
/linux-6.15/drivers/virt/acrn/
H A Dirqfd.c132 eventfd = eventfd_ctx_fileget(fd_file(f)); in acrn_irqfd_assign()
159 events = vfs_poll(fd_file(f), &irqfd->pt); in acrn_irqfd_assign()
/linux-6.15/io_uring/
H A Dsqpoll.c114 if (!io_is_uring_fops(fd_file(f))) in io_attach_sq_data()
117 ctx_attach = fd_file(f)->private_data; in io_attach_sq_data()
421 if (!io_is_uring_fops(fd_file(f))) in io_sq_offload_create()

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