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Searched refs:filp (Results 1 – 25 of 713) sorted by relevance

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/linux-6.3-rc2/fs/
A Dfcntl.c73 if (((arg ^ filp->f_flags) & FASYNC) && filp->f_op->fasync) { in setfl()
74 error = filp->f_op->fasync(fd, filp, (arg & FASYNC) != 0); in setfl()
80 spin_lock(&filp->f_lock); in setfl()
81 filp->f_flags = (arg & SETFL_MASK) | (filp->f_flags & ~SETFL_MASK); in setfl()
82 filp->f_iocb_flags = iocb_flags(filp); in setfl()
157 if (pid_task(filp->f_owner.pid, filp->f_owner.pid_type)) { in f_getown()
215 if (pid_task(filp->f_owner.pid, filp->f_owner.pid_type)) in f_getown_ex()
317 struct file *filp) in do_fcntl() argument
338 err = filp->f_flags; in do_fcntl()
374 err = f_getown(filp); in do_fcntl()
[all …]
A Dlocks.c433 fl->fl_file = filp; in flock_make_lock()
494 fl->fl_file = filp; in flock64_to_posix_lock()
1385 f_delown(filp); in lease_modify()
1950 return filp->f_op->setlease(filp, arg, lease, priv); in vfs_setlease()
1994 return vfs_setlease(filp, F_UNLCK, NULL, (void **)&filp); in fcntl_setlease()
2128 return filp->f_op->lock(filp, F_GETLK, fl); in vfs_test_lock()
2278 return filp->f_op->lock(filp, cmd, fl); in vfs_lock_file()
2390 if (f != filp) { in fcntl_setlk()
2579 filp->f_op->flock(filp, F_SETLKW, &fl); in locks_remove_flock()
2620 locks_remove_posix(filp, filp); in locks_remove_file()
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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()
83 sb->s_id, filp); in ioctl_fibmap()
281 sr.l_start += filp->f_pos; in ioctl_preallocate()
355 spin_lock(&filp->f_lock); in ioctl_fionbio()
357 filp->f_flags |= flag; in ioctl_fionbio()
359 filp->f_flags &= ~flag; in ioctl_fionbio()
360 spin_unlock(&filp->f_lock); in ioctl_fionbio()
377 if (filp->f_op->fasync) in ioctl_fioasync()
379 error = filp->f_op->fasync(fd, filp, on); in ioctl_fioasync()
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/linux-6.3-rc2/drivers/media/mc/
A Dmc-devnode.c73 struct media_devnode *devnode = media_devnode_data(filp); in media_read()
79 return devnode->fops->read(filp, buf, sz, off); in media_read()
91 return devnode->fops->write(filp, buf, sz, off); in media_write()
94 static __poll_t media_poll(struct file *filp, in media_poll() argument
103 return devnode->fops->poll(filp, poll); in media_poll()
119 return ioctl_func(filp, cmd, arg); in __media_ioctl()
165 filp->private_data = devnode; in media_open()
168 ret = devnode->fops->open(filp); in media_open()
171 filp->private_data = NULL; in media_open()
185 devnode->fops->release(filp); in media_release()
[all …]
/linux-6.3-rc2/drivers/net/ethernet/amd/xgbe/
A Dxgbe-debugfs.c177 struct xgbe_prv_data *pdata = filp->private_data; in xgmac_reg_addr_read()
186 struct xgbe_prv_data *pdata = filp->private_data; in xgmac_reg_addr_write()
195 struct xgbe_prv_data *pdata = filp->private_data; in xgmac_reg_value_read()
207 struct xgbe_prv_data *pdata = filp->private_data; in xgmac_reg_value_write()
237 struct xgbe_prv_data *pdata = filp->private_data; in xpcs_mmd_read()
245 struct xgbe_prv_data *pdata = filp->private_data; in xpcs_mmd_write()
254 struct xgbe_prv_data *pdata = filp->private_data; in xpcs_reg_addr_read()
262 struct xgbe_prv_data *pdata = filp->private_data; in xpcs_reg_addr_write()
271 struct xgbe_prv_data *pdata = filp->private_data; in xpcs_reg_value_read()
284 struct xgbe_prv_data *pdata = filp->private_data; in xpcs_reg_value_write()
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/linux-6.3-rc2/drivers/net/ethernet/marvell/octeontx2/af/
A Drvu_debugfs.c230 struct mcs *mcs = filp->private; in rvu_dbg_mcs_port_stats_display()
268 struct mcs *mcs = filp->private; in rvu_dbg_mcs_sa_stats_display()
321 struct mcs *mcs = filp->private; in rvu_dbg_mcs_tx_sc_stats_display()
327 seq_puts(filp, "\n SC stats\n"); in rvu_dbg_mcs_tx_sc_stats_display()
351 struct mcs *mcs = filp->private; in rvu_dbg_mcs_rx_sc_stats_display()
357 seq_puts(filp, "\n SC stats\n"); in rvu_dbg_mcs_rx_sc_stats_display()
388 struct mcs *mcs = filp->private; in rvu_dbg_mcs_flowid_stats_display()
425 struct mcs *mcs = filp->private; in rvu_dbg_mcs_tx_secy_stats_display()
955 rvu = filp->private; in rvu_dbg_qsize_display()
983 print_qsize(filp, pfvf); in rvu_dbg_qsize_display()
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/linux-6.3-rc2/fs/nfs/
A Dfile.c68 res = nfs_check_flags(filp->f_flags); in nfs_file_open()
72 res = nfs_open(inode, filp); in nfs_file_open()
74 filp->f_mode |= FMODE_CAN_ODIRECT; in nfs_file_open()
81 dprintk("NFS: release(%pD2)\n", filp); in nfs_file_release()
84 nfs_file_clear_open_context(filp); in nfs_file_release()
85 nfs_fscache_release_file(inode, filp); in nfs_file_release()
105 if (filp->f_flags & O_DIRECT) in nfs_revalidate_file_size()
117 filp, offset, whence); in nfs_file_llseek()
578 filp, filp->f_mapping->host->i_ino, in nfs_vm_page_mkwrite()
718 posix_test_lock(filp, fl); in do_getlk()
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/linux-6.3-rc2/fs/9p/
A Dvfs_file.c141 fid = filp->private_data; in v9fs_file_do_lock()
228 locks_lock_file_wait(filp, fl); in v9fs_file_do_lock()
243 fid = filp->private_data; in v9fs_file_getlock()
246 posix_test_lock(filp, fl); in v9fs_file_getlock()
308 filp, cmd, fl, filp); in v9fs_file_lock_dotl()
318 ret = v9fs_file_getlock(filp, fl); in v9fs_file_lock_dotl()
339 filp, cmd, fl, filp); in v9fs_file_flock_dotl()
446 fid = filp->private_data; in v9fs_file_fsync()
469 fid = filp->private_data; in v9fs_file_fsync_dotl()
498 inode = file_inode(filp); in v9fs_mmap_file_mmap()
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/linux-6.3-rc2/drivers/usb/gadget/function/
A Du_uac1_legacy.c212 if (IS_ERR(snd->filp)) { in gaudio_open_snd_dev()
216 snd->filp = NULL; in gaudio_open_snd_dev()
224 if (IS_ERR(snd->filp)) { in gaudio_open_snd_dev()
228 snd->filp = NULL; in gaudio_open_snd_dev()
239 if (IS_ERR(snd->filp)) { in gaudio_open_snd_dev()
243 snd->filp = NULL; in gaudio_open_snd_dev()
262 if (snd->filp) in gaudio_close_snd_dev()
263 filp_close(snd->filp, NULL); in gaudio_close_snd_dev()
267 if (snd->filp) in gaudio_close_snd_dev()
268 filp_close(snd->filp, NULL); in gaudio_close_snd_dev()
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A Dstorage_common.c171 if (curlun->filp) { in fsg_lun_close()
173 fput(curlun->filp); in fsg_lun_close()
174 curlun->filp = NULL; in fsg_lun_close()
195 if (PTR_ERR(filp) == -EROFS || PTR_ERR(filp) == -EACCES) in fsg_lun_open()
200 if (IS_ERR(filp)) { in fsg_lun_open()
202 return PTR_ERR(filp); in fsg_lun_open()
266 curlun->filp = filp; in fsg_lun_open()
273 fput(filp); in fsg_lun_open()
287 struct file *filp = curlun->filp; in fsg_lun_fsync_sub() local
289 if (curlun->ro || !filp) in fsg_lun_fsync_sub()
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/linux-6.3-rc2/net/qrtr/
A Dtun.c31 static int qrtr_tun_open(struct inode *inode, struct file *filp) in qrtr_tun_open() argument
45 filp->private_data = tun; in qrtr_tun_open()
54 filp->private_data = NULL; in qrtr_tun_open()
61 struct file *filp = iocb->ki_filp; in qrtr_tun_read_iter() local
62 struct qrtr_tun *tun = filp->private_data; in qrtr_tun_read_iter()
67 if (filp->f_flags & O_NONBLOCK) in qrtr_tun_read_iter()
87 struct file *filp = iocb->ki_filp; in qrtr_tun_write_iter() local
88 struct qrtr_tun *tun = filp->private_data; in qrtr_tun_write_iter()
116 struct qrtr_tun *tun = filp->private_data; in qrtr_tun_poll()
119 poll_wait(filp, &tun->readq, wait); in qrtr_tun_poll()
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/linux-6.3-rc2/include/linux/
A Dfsverity.h45 int (*begin_enable_verity)(struct file *filp);
67 int (*end_enable_verity)(struct file *filp, const void *desc,
140 int fsverity_ioctl_enable(struct file *filp, const void __user *arg);
144 int fsverity_ioctl_measure(struct file *filp, void __user *arg);
151 int __fsverity_file_open(struct inode *inode, struct file *filp);
169 int fsverity_ioctl_read_metadata(struct file *filp, const void __user *uarg);
186 static inline int fsverity_ioctl_enable(struct file *filp, in fsverity_ioctl_enable() argument
194 static inline int fsverity_ioctl_measure(struct file *filp, void __user *arg) in fsverity_ioctl_measure() argument
225 static inline int fsverity_ioctl_read_metadata(struct file *filp, in fsverity_ioctl_read_metadata() argument
293 static inline int fsverity_file_open(struct inode *inode, struct file *filp) in fsverity_file_open() argument
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A Dfilelock.h147 int fcntl_setlease(unsigned int fd, struct file *filp, long arg);
148 int fcntl_getlease(struct file *filp);
165 int vfs_cancel_lock(struct file *filp, struct file_lock *fl);
180 struct file *filp, struct files_struct *files);
221 static inline int fcntl_getlease(struct file *filp) in fcntl_getlease() argument
251 static inline void locks_remove_file(struct file *filp) in locks_remove_file() argument
277 static inline int vfs_lock_file(struct file *filp, unsigned int cmd, in vfs_lock_file() argument
309 static inline int generic_setlease(struct file *filp, long arg, in generic_setlease() argument
315 static inline int vfs_setlease(struct file *filp, long arg, in vfs_setlease() argument
329 struct file *filp, struct files_struct *files) {} in show_fd_locks() argument
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/linux-6.3-rc2/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_gem.h51 int amdgpu_mode_dumb_mmap(struct drm_file *filp,
56 struct drm_file *filp);
58 struct drm_file *filp);
60 struct drm_file *filp);
62 struct drm_file *filp);
64 struct drm_file *filp);
67 struct drm_file *filp);
69 struct drm_file *filp);
72 struct drm_file *filp);
/linux-6.3-rc2/net/sunrpc/
A Dcache.c973 poll_wait(filp, &queue_wait, wait); in cache_poll()
1029 nonseekable_open(inode, filp); in cache_open()
1030 if (filp->f_mode & FMODE_READ) { in cache_open()
1043 if (filp->f_mode & FMODE_WRITE) in cache_open()
1045 filp->private_data = rp; in cache_open()
1070 filp->private_data = NULL; in cache_release()
1074 if (filp->f_mode & FMODE_WRITE) { in cache_release()
1572 return cache_poll(filp, wait, cd); in cache_poll_procfs()
1588 return cache_open(inode, filp, cd); in cache_open_procfs()
1633 return open_flush(inode, filp, cd); in open_flush_procfs()
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/linux-6.3-rc2/fs/debugfs/
A Dfile.c48 #define F_DENTRY(filp) ((filp)->f_path.dentry) argument
147 struct file *filp, in debugfs_locked_down() argument
194 replace_fops(filp, real_fops); in open_proxy_open()
197 r = real_fops->open(inode, filp); in open_proxy_open()
229 ARGS(filp, offset, whence));
234 ARGS(filp, buf, size, ppos));
239 ARGS(filp, buf, size, ppos));
243 ARGS(filp, cmd, arg));
256 r = real_fops->poll(filp, wait); in full_proxy_poll()
338 replace_fops(filp, proxy_fops); in full_proxy_open()
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/linux-6.3-rc2/fs/f2fs/
A Dfile.c2143 mnt_drop_write_file(filp); in f2fs_ioc_start_atomic_write()
2175 mnt_drop_write_file(filp); in f2fs_ioc_commit_atomic_write()
2570 struct file *filp, in f2fs_defragment_range() argument
3770 file_start_write(filp); in f2fs_sec_trim_file()
3897 file_end_write(filp); in f2fs_sec_trim_file()
3952 file_start_write(filp); in f2fs_ioc_set_compress_option()
3975 file_end_write(filp); in f2fs_ioc_set_compress_option()
4035 file_start_write(filp); in f2fs_ioc_decompress_file()
4081 file_end_write(filp); in f2fs_ioc_decompress_file()
4107 file_start_write(filp); in f2fs_ioc_compress_file()
[all …]
/linux-6.3-rc2/drivers/dax/
A Ddevice.c80 struct file *filp = vmf->vma->vm_file; in dax_set_mapping() local
81 struct dev_dax *dev_dax = filp->private_data; in dax_set_mapping()
98 page->mapping = filp->f_mapping; in dax_set_mapping()
234 struct file *filp = vmf->vma->vm_file; in dev_dax_huge_fault() local
270 struct file *filp = vma->vm_file; in dev_dax_may_split() local
280 struct file *filp = vma->vm_file; in dev_dax_pagesize() local
321 struct dev_dax *dev_dax = filp ? filp->private_data : NULL; in dax_get_unmapped_area()
362 filp->f_mapping = inode->i_mapping; in dax_open()
363 filp->f_wb_err = filemap_sample_wb_err(filp->f_mapping); in dax_open()
364 filp->f_sb_err = file_sample_sb_err(filp); in dax_open()
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/linux-6.3-rc2/drivers/rapidio/devices/
A Drio_mport_cdev.c109 struct file *filp; member
131 struct file *filp; member
382 map->filp = filp; in rio_mport_create_outbound_mapping()
477 if (map->filp == filp) { in rio_mport_obw_free()
835 req->filp = filp; in rio_dma_transfer()
1104 map->filp = filp; in rio_mport_create_dma_mapping()
1157 map->filp == filp) { in rio_mport_free_dma()
1231 map->filp = filp; in rio_mport_create_inbound_mapping()
1308 if (ret == 0 && mapping->filp == filp) { in rio_mport_map_inbound()
1343 if (map->filp == filp) { in rio_mport_inbound_free()
[all …]
/linux-6.3-rc2/drivers/gpu/drm/
A Ddrm_file.c260 drm_legacy_lock_release(dev, file->filp); in drm_file_free()
335 if (filp->f_flags & O_EXCL) in drm_open_helper()
358 filp->private_data = priv; in drm_open_helper()
359 filp->f_mode |= FMODE_UNSIGNED_OFFSET; in drm_open_helper()
360 priv->filp = filp; in drm_open_helper()
426 retcode = drm_open_helper(filp, minor); in drm_open()
432 drm_close_helper(filp); in drm_open()
490 drm_close_helper(filp); in drm_release()
525 drm_close_helper(filp); in drm_release_noglobal()
590 if (filp->f_flags & O_NONBLOCK) { in drm_read()
[all …]
/linux-6.3-rc2/fs/verity/
A Denable.c68 struct inode *inode = file_inode(filp); in build_merkle_tree()
181 static int enable_verity(struct file *filp, in enable_verity() argument
184 struct inode *inode = file_inode(filp); in enable_verity()
236 err = vops->begin_enable_verity(filp); in enable_verity()
318 struct inode *inode = file_inode(filp); in fsverity_ioctl_enable()
348 err = file_permission(filp, MAY_WRITE); in fsverity_ioctl_enable()
361 err = mnt_want_write_file(filp); in fsverity_ioctl_enable()
365 err = deny_write_access(filp); in fsverity_ioctl_enable()
369 err = enable_verity(filp, &arg); in fsverity_ioctl_enable()
389 allow_write_access(filp); in fsverity_ioctl_enable()
[all …]
/linux-6.3-rc2/drivers/s390/char/
A Dtape_char.c137 device = (struct tape_device *) filp->private_data; in tapechar_read()
197 device = (struct tape_device *) filp->private_data; in tapechar_write()
277 imajor(file_inode(filp)), in tapechar_open()
278 iminor(file_inode(filp))); in tapechar_open()
280 if (imajor(file_inode(filp)) != tapechar_major) in tapechar_open()
283 minor = iminor(file_inode(filp)); in tapechar_open()
292 filp->private_data = device; in tapechar_open()
293 stream_open(inode, filp); in tapechar_open()
310 device = (struct tape_device *) filp->private_data; in tapechar_release()
333 filp->private_data = NULL; in tapechar_release()
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/linux-6.3-rc2/drivers/media/pci/ivtv/
A Divtv-fileops.h13 int ivtv_v4l2_open(struct file *filp);
14 ssize_t ivtv_v4l2_read(struct file *filp, char __user *buf, size_t count,
16 ssize_t ivtv_v4l2_write(struct file *filp, const char __user *buf, size_t count,
18 int ivtv_v4l2_close(struct file *filp);
19 __poll_t ivtv_v4l2_enc_poll(struct file *filp, poll_table * wait);
20 __poll_t ivtv_v4l2_dec_poll(struct file *filp, poll_table * wait);
/linux-6.3-rc2/drivers/net/ethernet/intel/ixgbe/
A Dixgbe_debugfs.c13 static ssize_t ixgbe_dbg_common_ops_read(struct file *filp, char __user *buffer, in ixgbe_dbg_common_ops_read() argument
17 struct ixgbe_adapter *adapter = filp->private_data; in ixgbe_dbg_common_ops_read()
48 static ssize_t ixgbe_dbg_reg_ops_read(struct file *filp, char __user *buffer, in ixgbe_dbg_reg_ops_read() argument
51 return ixgbe_dbg_common_ops_read(filp, buffer, count, ppos, in ixgbe_dbg_reg_ops_read()
62 static ssize_t ixgbe_dbg_reg_ops_write(struct file *filp, in ixgbe_dbg_reg_ops_write() argument
66 struct ixgbe_adapter *adapter = filp->private_data; in ixgbe_dbg_reg_ops_write()
131 static ssize_t ixgbe_dbg_netdev_ops_read(struct file *filp, char __user *buffer, in ixgbe_dbg_netdev_ops_read() argument
134 return ixgbe_dbg_common_ops_read(filp, buffer, count, ppos, in ixgbe_dbg_netdev_ops_read()
145 static ssize_t ixgbe_dbg_netdev_ops_write(struct file *filp, in ixgbe_dbg_netdev_ops_write() argument
149 struct ixgbe_adapter *adapter = filp->private_data; in ixgbe_dbg_netdev_ops_write()
/linux-6.3-rc2/fs/nilfs2/
A Dioctl.c198 ret = mnt_want_write_file(filp); in nilfs_ioctl_change_cpmode()
218 mnt_drop_write_file(filp); in nilfs_ioctl_change_cpmode()
253 ret = mnt_want_write_file(filp); in nilfs_ioctl_delete_checkpoint()
268 mnt_drop_write_file(filp); in nilfs_ioctl_delete_checkpoint()
863 ret = mnt_want_write_file(filp); in nilfs_ioctl_clean_segments()
951 mnt_drop_write_file(filp); in nilfs_ioctl_clean_segments()
1025 ret = mnt_want_write_file(filp); in nilfs_ioctl_resize()
1036 mnt_drop_write_file(filp); in nilfs_ioctl_resize()
1220 ret = mnt_want_write_file(filp); in nilfs_ioctl_set_suinfo()
1267 mnt_drop_write_file(filp); in nilfs_ioctl_set_suinfo()
[all …]

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