Home
last modified time | relevance | path

Searched refs:f_op (Results 1 – 25 of 111) sorted by relevance

12345

/linux/fs/
H A Dread_write.c39 return file->f_op->fop_flags & FOP_UNSIGNED_OFFSET; in unsigned_offsets()
382 return file->f_op->llseek(file, offset, whence); in vfs_llseek()
488 ret = filp->f_op->read_iter(&kiocb, &iter); in new_sync_read()
521 if (unlikely(!file->f_op->read_iter || file->f_op->read)) in __kernel_read()
527 ret = file->f_op->read_iter(&kiocb, &iter); in __kernel_read()
566 if (file->f_op->read) in vfs_read()
567 ret = file->f_op->read(file, buf, count, pos); in vfs_read()
568 else if (file->f_op->read_iter) in vfs_read()
590 ret = filp->f_op->write_iter(&kiocb, &iter); in new_sync_write()
611 if (unlikely(!file->f_op->write_iter || file->f_op->write)) in __kernel_write_iter()
[all …]
H A Dfile_table.c309 file->f_op = fop; in file_init_path()
427 if (file->f_op->fasync) in __fput()
428 file->f_op->fasync(-1, file, 0); in __fput()
430 if (file->f_op->release) in __fput()
431 file->f_op->release(inode, file); in __fput()
436 fops_put(file->f_op); in __fput()
H A Dioctl.c48 if (!filp->f_op->unlocked_ioctl) in vfs_ioctl()
51 error = filp->f_op->unlocked_ioctl(filp, cmd, arg); in vfs_ioctl()
378 if (filp->f_op->fasync) in ioctl_fioasync()
380 error = filp->f_op->fasync(fd, filp, on); in ioctl_fioasync()
943 if (!file->f_op->unlocked_ioctl) in compat_ptr_ioctl()
946 return file->f_op->unlocked_ioctl(file, cmd, (unsigned long)compat_ptr(arg)); in compat_ptr_ioctl()
1006 if (fd_file(f)->f_op->compat_ioctl) in COMPAT_SYSCALL_DEFINE3()
1007 error = fd_file(f)->f_op->compat_ioctl(fd_file(f), cmd, arg); in COMPAT_SYSCALL_DEFINE3()
H A Dremap_range.c391 if (!file_in->f_op->remap_file_range) in vfs_clone_file_range()
403 ret = file_in->f_op->remap_file_range(file_in, pos_in, in vfs_clone_file_range()
475 if (!dst_file->f_op->remap_file_range) in vfs_dedupe_file_range_one()
483 ret = dst_file->f_op->remap_file_range(src_file, src_pos, dst_file, in vfs_dedupe_file_range_one()
518 if (!file->f_op->remap_file_range) in vfs_dedupe_file_range()
H A Dbacking-file.c306 if (!out->f_op->splice_write) in backing_file_splice_write()
315 ret = out->f_op->splice_write(pipe, out, ppos, len, flags); in backing_file_splice_write()
336 if (!file->f_op->mmap) in backing_file_mmap()
H A Dsplice.c365 ret = in->f_op->read_iter(&kiocb, &to); in copy_splice_read()
680 if (!out->f_op->write_iter) in iter_file_splice_write()
743 ret = out->f_op->write_iter(&kiocb, &from); in iter_file_splice_write()
939 if (unlikely(!out->f_op->splice_write)) in do_splice_from()
941 return out->f_op->splice_write(pipe, out, ppos, len, flags); in do_splice_from()
977 if (unlikely(!in->f_op->splice_read)) in do_splice_read()
985 return in->f_op->splice_read(in, ppos, pipe, len, flags); in do_splice_read()
1181 if (file->f_op->splice_eof) in direct_file_splice_eof()
1182 file->f_op->splice_eof(file); in direct_file_splice_eof()
H A Dsync.c184 if (!file->f_op->fsync) in vfs_fsync_range()
188 return file->f_op->fsync(file, start, end, datasync); in vfs_fsync_range()
H A Dlocks.c1988 if (filp->f_op->setlease) in kernel_setlease()
1989 return filp->f_op->setlease(filp, arg, lease, priv); in kernel_setlease()
2176 if (fd_file(f)->f_op->flock) in SYSCALL_DEFINE2()
2177 error = fd_file(f)->f_op->flock(fd_file(f), in SYSCALL_DEFINE2()
2201 if (filp->f_op->lock) in vfs_test_lock()
2202 return filp->f_op->lock(filp, F_GETLK, fl); in vfs_test_lock()
2357 if (filp->f_op->lock) in vfs_lock_file()
2358 return filp->f_op->lock(filp, cmd, fl); in vfs_lock_file()
2657 if (filp->f_op->flock) in locks_remove_flock()
2658 filp->f_op->flock(filp, F_SETLKW, &fl); in locks_remove_flock()
[all …]
/linux/fs/ecryptfs/
H A Dfile.c196 if (!lower_file->f_op->mmap) in ecryptfs_mmap()
313 if (lower_file->f_op->flush) { in ecryptfs_flush()
315 return lower_file->f_op->flush(lower_file, td); in ecryptfs_flush()
360 if (lower_file->f_op->fasync) in ecryptfs_fasync()
361 rc = lower_file->f_op->fasync(fd, lower_file, flag); in ecryptfs_fasync()
371 if (!lower_file->f_op->unlocked_ioctl) in ecryptfs_unlocked_ioctl()
380 rc = lower_file->f_op->unlocked_ioctl(lower_file, cmd, arg); in ecryptfs_unlocked_ioctl()
396 if (!lower_file->f_op->compat_ioctl) in ecryptfs_compat_ioctl()
405 rc = lower_file->f_op->compat_ioctl(lower_file, cmd, arg); in ecryptfs_compat_ioctl()
/linux/drivers/hv/
H A Dhv_utils_transport.c33 hvt = container_of(file->f_op, struct hvutil_transport, fops); in hvt_op_read()
81 hvt = container_of(file->f_op, struct hvutil_transport, fops); in hvt_op_write()
101 hvt = container_of(file->f_op, struct hvutil_transport, fops); in hvt_op_poll()
120 hvt = container_of(file->f_op, struct hvutil_transport, fops); in hvt_op_open()
164 hvt = container_of(file->f_op, struct hvutil_transport, fops); in hvt_op_release()
/linux/io_uring/
H A Drw.c667 nr = file->f_op->read(file, addr, len, ppos); in loop_rw_iter()
669 nr = file->f_op->write(file, addr, len, ppos); in loop_rw_iter()
753 !(req->file->f_op->fop_flags & FOP_BUFFER_RASYNC)) in io_rw_should_retry()
770 if (likely(file->f_op->read_iter)) in io_iter_do_read()
771 return file->f_op->read_iter(&rw->kiocb, iter); in io_iter_do_read()
772 else if (file->f_op->read) in io_iter_do_read()
814 if (!(kiocb->ki_flags & IOCB_DIRECT) || !file->f_op->iopoll) in io_rw_init_file()
1057 !(req->file->f_op->fop_flags & FOP_BUFFER_WASYNC) && in io_write()
1077 if (likely(req->file->f_op->write_iter)) in io_write()
1078 ret2 = req->file->f_op->write_iter(kiocb, &io->iter); in io_write()
[all …]
H A During_cmd.c71 file->f_op->uring_cmd(cmd, IO_URING_F_CANCEL | in io_uring_try_cancel_uring_cmd()
233 if (!file->f_op->uring_cmd) in io_uring_cmd()
247 if (!file->f_op->uring_cmd_iopoll) in io_uring_cmd()
253 ret = file->f_op->uring_cmd(ioucmd, issue_flags); in io_uring_cmd()
/linux/include/linux/
H A Dpoll.h77 return file->f_op->poll; in file_can_poll()
82 if (unlikely(!file->f_op->poll)) in vfs_poll()
84 return file->f_op->poll(file, pt); in vfs_poll()
/linux/tools/bpf/bpftool/skeleton/
H A Dpid_iter.bpf.c89 file->f_op == &bpf_link_fops_poll) in iter()
98 if (file->f_op != fops) in iter()
/linux/drivers/usb/core/
H A Dfile.c46 if (file->f_op->open) in usb_open()
47 err = file->f_op->open(inode, file); in usb_open()
/linux/drivers/accel/
H A Ddrm_accel.c177 if (filp->f_op->open) in accel_stub_open()
178 err = filp->f_op->open(inode, filp); in accel_stub_open()
/linux/mm/
H A Dfadvise.c182 if (file->f_op->fadvise) in vfs_fadvise()
183 return file->f_op->fadvise(file, offset, len, advice); in vfs_fadvise()
/linux/drivers/char/
H A Dmisc.c164 if (file->f_op->open) in misc_open()
165 err = file->f_op->open(inode, file); in misc_open()
/linux/fs/overlayfs/
H A Dfile.c78 if (file->f_op->check_flags) { in ovl_change_flags()
79 err = file->f_op->check_flags(flags); in ovl_change_flags()
593 if (fd_file(real)->f_op->flush) { in ovl_flush()
595 err = fd_file(real)->f_op->flush(fd_file(real), id); in ovl_flush()
/linux/tools/testing/selftests/bpf/progs/
H A Dbpf_iter_task_file.c38 (long)file->f_op); in dump_task_file()
/linux/fs/nfs/
H A Dlocalio.c378 status = filp->f_op->read_iter(&iocb->kiocb, &iter); in nfs_local_call_read()
549 status = filp->f_op->write_iter(&iocb->kiocb, &iter); in nfs_local_call_write()
605 if (!filp->f_op->read_iter || !filp->f_op->write_iter) { in nfs_local_doio()
/linux/sound/core/
H A Dsound.c165 if (file->f_op->open) in snd_open()
166 err = file->f_op->open(inode, file); in snd_open()
/linux/security/landlock/
H A Dsyscalls.c252 if (fd_file(ruleset_f)->f_op != &ruleset_fops) { in get_ruleset_from_fd()
294 if ((fd_file(f)->f_op == &ruleset_fops) || in get_path_from_fd()
/linux/arch/powerpc/platforms/cell/spufs/
H A Dsyscalls.c48 if (filp->f_op != &spufs_context_fops) in do_spu_run()
/linux/sound/
H A Dsound_core.c591 if (!file->f_op->open) in soundcore_open()
594 return file->f_op->open(inode, file); in soundcore_open()

12345