Searched refs:file (Results 176 - 200 of 3441) sorted by relevance

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/linux-master/fs/proc/
H A Dcpuinfo.c10 static int cpuinfo_open(struct inode *inode, struct file *file) argument
12 return seq_open(file, &cpuinfo_op);
/linux-master/arch/um/drivers/
H A Dmmapper_kern.c29 static ssize_t mmapper_read(struct file *file, char __user *buf, size_t count, argument
35 static ssize_t mmapper_write(struct file *file, const char __user *buf, argument
44 static long mmapper_ioctl(struct file *file, unsigned int cmd, unsigned long arg) argument
49 static int mmapper_mmap(struct file *file, struct vm_area_struct *vma) argument
73 static int mmapper_open(struct inode *inode, struct file *file) argument
78 mmapper_release(struct inode *inode, struct file *file) argument
[all...]
H A Dharddog_kern.c64 static int harddog_open(struct inode *inode, struct file *file) argument
87 return stream_open(inode, file);
94 static int harddog_release(struct inode *inode, struct file *file) argument
112 static ssize_t harddog_write(struct file *file, const char __user *data, size_t len, argument
123 static int harddog_ioctl_unlocked(struct file *file, argument
147 static long harddog_ioctl(struct file *fil argument
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/linux-master/security/landlock/
H A Dfs.h42 * This information is populated when opening a file in hook_file_open, and
44 * of opening the file. Other LSM hooks use these rights in order to authorize
50 * opening the file. This is not necessarily the full set of access
52 * needed to authorize later operations on the open file.
72 landlock_file(const struct file *const file) argument
74 return file->f_security + landlock_blob_sizes.lbs_file;
/linux-master/tools/objtool/
H A Dsync-check.sh48 file=$1
52 check_2 tools/$file $file $*
/linux-master/fs/ramfs/
H A Dfile-mmu.c0 /* file-mmu.c: ramfs MMU-based file operations
9 * This file is released under the GPL.
18 * that this file implements the full semantics of
34 static unsigned long ramfs_mmu_get_unmapped_area(struct file *file, argument
38 return current->mm->get_unmapped_area(file, addr, len, pgoff, flags);
/linux-master/security/integrity/
H A Diint.c18 * integrity_kernel_read - read data from the file
20 * This is a function for reading file content instead of kernel_read().
25 int integrity_kernel_read(struct file *file, loff_t offset, argument
28 return __kernel_read(file, addr, count, &offset);
/linux-master/virt/kvm/
H A Dguest_memfd.c171 static long kvm_gmem_fallocate(struct file *file, int mode, loff_t offset, argument
186 ret = kvm_gmem_punch_hole(file_inode(file), offset, len);
188 ret = kvm_gmem_allocate(file_inode(file), offset, len);
191 file_modified(file);
195 static int kvm_gmem_release(struct inode *inode, struct file *file) argument
197 struct kvm_gmem *gmem = file->private_data;
204 * reference to the file and thus no new bindings can be created, but
214 rcu_assign_pointer(slot->gmem.file, NUL
332 struct file *file; local
404 struct file *file; local
464 struct file *file; local
492 struct file *file; local
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/linux-master/kernel/trace/
H A Dtrace_events_trigger.c33 * @file: The trace_event_file associated with the event
58 event_triggers_call(struct trace_event_file *file, argument
66 if (list_empty(&file->triggers))
69 list_for_each_entry_rcu(data, &file->triggers, list) {
89 bool __trace_trigger_soft_disabled(struct trace_event_file *file) argument
91 unsigned long eflags = file->flags;
94 event_triggers_call(file, NULL, NULL, NULL);
98 return trace_event_ignore_this_pid(file);
105 * @file: The trace_event_file associated with the event
116 event_triggers_post_call(struct trace_event_file *file, argument
143 check_user_trigger(struct trace_event_file *file) argument
206 event_trigger_regex_open(struct inode *inode, struct file *file) argument
247 trigger_process_regex(struct trace_event_file *file, char *buff) argument
275 event_trigger_regex_write(struct file *file, const char __user *ubuf, size_t cnt, loff_t *ppos) argument
315 event_trigger_regex_release(struct inode *inode, struct file *file) argument
342 event_trigger_release(struct inode *inode, struct file *file) argument
473 trace_event_trigger_enable_disable(struct trace_event_file *file, int trigger_enable) argument
509 struct trace_event_file *file; local
532 update_cond_flag(struct trace_event_file *file) argument
566 register_trigger(char *glob, struct event_trigger_data *data, struct trace_event_file *file) argument
603 try_unregister_trigger(char *glob, struct event_trigger_data *test, struct trace_event_file *file) argument
642 unregister_trigger(char *glob, struct event_trigger_data *test, struct trace_event_file *file) argument
913 event_trigger_set_filter(struct event_command *cmd_ops, struct trace_event_file *file, char *param, struct event_trigger_data *trigger_data) argument
950 event_trigger_register(struct event_command *cmd_ops, struct trace_event_file *file, char *glob, struct event_trigger_data *trigger_data) argument
968 event_trigger_unregister(struct event_command *cmd_ops, struct trace_event_file *file, char *glob, struct event_trigger_data *trigger_data) argument
997 event_trigger_parse(struct event_command *cmd_ops, struct trace_event_file *file, char *glob, char *cmd, char *param_and_filter) argument
1066 set_trigger_filter(char *filter_str, struct event_trigger_data *trigger_data, struct trace_event_file *file) argument
1286 struct trace_event_file *file = data->private_data; local
1307 struct trace_event_file *file = data->private_data; local
1334 struct trace_event_file *file = data->private_data; local
1355 struct trace_event_file *file = data->private_data; local
1462 struct trace_event_file *file = data->private_data; local
1485 register_snapshot_trigger(char *glob, struct event_trigger_data *data, struct trace_event_file *file) argument
1500 unregister_snapshot_trigger(char *glob, struct event_trigger_data *data, struct trace_event_file *file) argument
1581 struct trace_event_file *file = data->private_data; local
1763 event_enable_trigger_parse(struct event_command *cmd_ops, struct trace_event_file *file, char *glob, char *cmd, char *param_and_filter) argument
1872 event_enable_register_trigger(char *glob, struct event_trigger_data *data, struct trace_event_file *file) argument
1912 event_enable_unregister_trigger(char *glob, struct event_trigger_data *test, struct trace_event_file *file) argument
[all...]
/linux-master/drivers/media/radio/wl128x/
H A Dfmdrv_v4l2.c4 * This file provides interfaces to V4L2 subsystem.
29 /* -- V4L2 RADIO (/dev/radioX) device file operation interfaces --- */
32 static ssize_t fm_v4l2_fops_read(struct file *file, char __user * buf, argument
39 fmdev = video_drvdata(file);
65 ret = fmc_transfer_rds_from_internal_buff(fmdev, file, buf, count);
72 static ssize_t fm_v4l2_fops_write(struct file *file, const char __user * buf, argument
86 fmdev = video_drvdata(file);
96 static __poll_t fm_v4l2_fops_poll(struct file *fil argument
115 fm_v4l2_fops_open(struct file *file) argument
150 fm_v4l2_fops_release(struct file *file) argument
181 fm_v4l2_vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *capability) argument
232 fm_v4l2_vidioc_g_audio(struct file *file, void *priv, struct v4l2_audio *audio) argument
242 fm_v4l2_vidioc_s_audio(struct file *file, void *priv, const struct v4l2_audio *audio) argument
252 fm_v4l2_vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *tuner) argument
315 fm_v4l2_vidioc_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *tuner) argument
353 fm_v4l2_vidioc_g_freq(struct file *file, void *priv, struct v4l2_frequency *freq) argument
372 fm_v4l2_vidioc_s_freq(struct file *file, void *priv, const struct v4l2_frequency *freq) argument
385 fm_v4l2_vidioc_s_hw_freq_seek(struct file *file, void *priv, const struct v4l2_hw_freq_seek *seek) argument
410 fm_v4l2_vidioc_g_modulator(struct file *file, void *priv, struct v4l2_modulator *mod) argument
433 fm_v4l2_vidioc_s_modulator(struct file *file, void *priv, const struct v4l2_modulator *mod) argument
[all...]
/linux-master/fs/adfs/
H A DMakefile8 adfs-objs := dir.o dir_f.o dir_fplus.o file.o inode.o map.o super.o
/linux-master/fs/configfs/
H A DMakefile8 configfs-objs := inode.o file.o dir.o symlink.o mount.o item.o
/linux-master/fs/efs/
H A DMakefile8 efs-objs := super.o inode.o namei.o dir.o file.o symlink.o
/linux-master/fs/minix/
H A DMakefile8 minix-objs := bitmap.o itree_v1.o itree_v2.o namei.o inode.o file.o dir.o
/linux-master/include/media/i2c/
H A Dsaa6588.h21 struct file *instance;
/linux-master/fs/vboxsf/
H A DMakefile5 vboxsf-y := dir.o file.o utils.o vboxsf_wrappers.o super.o
/linux-master/drivers/net/wireless/purelifi/plfxlc/
H A Dfirmware.c46 dev_dbg(&intf->dev, "bin file for X selected\n");
53 dev_dbg(&intf->dev, "bin file for XC selected\n");
147 struct plfxlc_firmware_file file = {0}; local
160 /* Code for single pack file download */
169 file.total_files = get_unaligned_le32(&fwp->data[0]);
170 file.total_size = get_unaligned_le32(&fwp->size);
173 file.total_files, file.total_size);
181 if (file.total_files > 10) {
182 dev_err(&intf->dev, "Too many files (%d)\n", file
[all...]
/linux-master/include/linux/
H A Dcoredump.h16 struct file *file; member in struct:core_vma_metadata
21 struct file *file; member in struct:coredump_params
34 * These are the only things you should do on a core-file: use only these
H A Dio_uring.h15 bool io_is_uring_fops(struct file *file);
53 static inline bool io_is_uring_fops(struct file *file) argument
/linux-master/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-eth-debugfs.c14 static int dpaa2_dbg_cpu_show(struct seq_file *file, void *offset) argument
16 struct dpaa2_eth_priv *priv = (struct dpaa2_eth_priv *)file->private;
21 seq_printf(file, "Per-CPU stats for %s\n", priv->net_dev->name);
22 seq_printf(file, "%s%16s%16s%16s%16s%16s%16s%16s%16s%16s\n",
29 seq_printf(file, "%3d%16llu%16llu%16llu%16llu%16llu%16llu%16llu%16llu%16llu\n",
59 static int dpaa2_dbg_fqs_show(struct seq_file *file, void *offset) argument
61 struct dpaa2_eth_priv *priv = (struct dpaa2_eth_priv *)file->private;
66 seq_printf(file, "FQ stats for %s:\n", priv->net_dev->name);
67 seq_printf(file, "%s%16s%16s%16s%16s%16s\n",
80 seq_printf(file, "
94 dpaa2_dbg_ch_show(struct seq_file *file, void *offset) argument
122 dpaa2_dbg_bp_show(struct seq_file *file, void *offset) argument
[all...]
/linux-master/tools/testing/selftests/damon/
H A Dhuge_count_read_write.c18 void write_read_with_huge_count(char *file) argument
20 int filedesc = open(file, O_RDWR);
24 printf("%s %s\n", __func__, file);
26 fprintf(stderr, "failed opening %s\n", file);
42 fprintf(stderr, "Usage: %s <file>\n", argv[0]);
/linux-master/fs/zonefs/
H A DMakefile6 zonefs-y := super.o file.o sysfs.o
/linux-master/drivers/gpu/drm/exynos/
H A Dexynos_drm_g2d.h15 extern int g2d_open(struct drm_device *drm_dev, struct drm_file *file);
16 extern void g2d_close(struct drm_device *drm_dev, struct drm_file *file);
37 static inline int g2d_open(struct drm_device *drm_dev, struct drm_file *file) argument
42 static inline void g2d_close(struct drm_device *drm_dev, struct drm_file *file) argument
/linux-master/drivers/net/wireless/mediatek/mt76/
H A Dmt792x_debugfs.c8 struct seq_file *file)
10 struct mt792x_dev *dev = file->private;
25 seq_puts(file, "\nPhy0\n");
27 seq_printf(file, "Length: %8d | ", bound[0]);
29 seq_printf(file, "%3d %3d | ", bound[i] + 1, bound[i + 1]);
31 seq_puts(file, "\nCount: ");
33 seq_printf(file, "%8d | ", phy->mt76->aggr_stats[i]);
34 seq_puts(file, "\n");
36 seq_printf(file, "BA miss count: %d\n", phy->mib.ba_miss_cnt);
39 int mt792x_tx_stats_show(struct seq_file *file, voi argument
7 mt792x_ampdu_stat_read_phy(struct mt792x_phy *phy, struct seq_file *file) argument
[all...]
/linux-master/drivers/tty/
H A Dn_null.c13 static ssize_t n_null_read(struct tty_struct *tty, struct file *file, u8 *buf, argument
19 static ssize_t n_null_write(struct tty_struct *tty, struct file *file, argument

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