| /arch/um/drivers/ |
| D | hostaudio_kern.c | 70 static ssize_t hostaudio_read(struct file *file, char __user *buffer, in hostaudio_read() argument
73 struct hostaudio_state *state = file->private_data; in hostaudio_read()
97 static ssize_t hostaudio_write(struct file *file, const char __user *buffer, in hostaudio_write() argument
100 struct hostaudio_state *state = file->private_data; in hostaudio_write()
122 static __poll_t hostaudio_poll(struct file *file, in hostaudio_poll() argument
134 static long hostaudio_ioctl(struct file *file, in hostaudio_ioctl() argument
137 struct hostaudio_state *state = file->private_data; in hostaudio_ioctl()
177 static int hostaudio_open(struct inode *inode, struct file *file) in hostaudio_open() argument
193 if (file->f_mode & FMODE_READ) in hostaudio_open()
195 if (file->f_mode & FMODE_WRITE) in hostaudio_open()
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| D | mmapper_kern.c | 29 static ssize_t mmapper_read(struct file *file, char __user *buf, size_t count, in mmapper_read() argument
35 static ssize_t mmapper_write(struct file *file, const char __user *buf, in mmapper_write() argument
44 static long mmapper_ioctl(struct file *file, unsigned int cmd, unsigned long arg) in mmapper_ioctl() argument
49 static int mmapper_mmap(struct file *file, struct vm_area_struct *vma) in mmapper_mmap() argument
73 static int mmapper_open(struct inode *inode, struct file *file) in mmapper_open() argument
78 static int mmapper_release(struct inode *inode, struct file *file) in mmapper_release() argument
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| D | harddog_kern.c | 65 static int harddog_open(struct inode *inode, struct file *file) in harddog_open() argument
88 return stream_open(inode, file); in harddog_open()
97 static int harddog_release(struct inode *inode, struct file *file) in harddog_release() argument
117 static ssize_t harddog_write(struct file *file, const char __user *data, size_t len, in harddog_write() argument
128 static int harddog_ioctl_unlocked(struct file *file, in harddog_ioctl_unlocked() argument
152 static long harddog_ioctl(struct file *file, in harddog_ioctl() argument
158 ret = harddog_ioctl_unlocked(file, cmd, arg); in harddog_ioctl()
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| /arch/powerpc/platforms/cell/spufs/ |
| D | file.c | 44 static int spufs_attr_open(struct inode *inode, struct file *file, in spufs_attr_open() argument
59 file->private_data = attr; in spufs_attr_open()
61 return nonseekable_open(inode, file); in spufs_attr_open()
64 static int spufs_attr_release(struct inode *inode, struct file *file) in spufs_attr_release() argument
66 kfree(file->private_data); in spufs_attr_release()
70 static ssize_t spufs_attr_read(struct file *file, char __user *buf, in spufs_attr_read() argument
77 attr = file->private_data; in spufs_attr_read()
103 static ssize_t spufs_attr_write(struct file *file, const char __user *buf, in spufs_attr_write() argument
111 attr = file->private_data; in spufs_attr_write()
142 static int __fops ## _open(struct inode *inode, struct file *file) \
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| /arch/sh/mm/ |
| D | cache-debugfs.c | 25 static int cache_seq_show(struct seq_file *file, void *iter) in cache_seq_show() argument
27 unsigned int cache_type = (unsigned int)file->private; in cache_seq_show()
43 seq_printf(file, "disabled\n"); in cache_seq_show()
70 seq_printf(file, "-----------------------------------------\n"); in cache_seq_show()
71 seq_printf(file, "Way %d\n", way); in cache_seq_show()
72 seq_printf(file, "-----------------------------------------\n"); in cache_seq_show()
84 seq_printf(file, "%3d: %c 0x%lx\n", in cache_seq_show()
97 static int cache_debugfs_open(struct inode *inode, struct file *file) in cache_debugfs_open() argument
99 return single_open(file, cache_seq_show, inode->i_private); in cache_debugfs_open()
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| D | asids-debugfs.c | 29 static int asids_seq_show(struct seq_file *file, void *iter) in asids_seq_show() argument
42 seq_printf(file, "%5d : %04lx\n", pid, in asids_seq_show()
51 static int asids_debugfs_open(struct inode *inode, struct file *file) in asids_debugfs_open() argument
53 return single_open(file, asids_seq_show, inode->i_private); in asids_debugfs_open()
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| D | tlb-debugfs.c | 39 static int tlb_seq_show(struct seq_file *file, void *iter) in tlb_seq_show() argument
41 unsigned int tlb_type = (unsigned int)file->private; in tlb_seq_show()
50 seq_printf(file, "address translation disabled\n"); in tlb_seq_show()
91 seq_printf(file, "entry: vpn ppn asid size valid wired\n"); in tlb_seq_show()
125 seq_printf(file, "%2d: 0x%08lx 0x%08lx %5lu %s %s %s\n", in tlb_seq_show()
137 static int tlb_debugfs_open(struct inode *inode, struct file *file) in tlb_debugfs_open() argument
139 return single_open(file, tlb_seq_show, inode->i_private); in tlb_debugfs_open()
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| /arch/powerpc/kernel/ |
| D | proc_powerpc.c | 19 static loff_t page_map_seek(struct file *file, loff_t off, int whence) in page_map_seek() argument
21 return fixed_size_llseek(file, off, whence, PAGE_SIZE); in page_map_seek()
24 static ssize_t page_map_read( struct file *file, char __user *buf, size_t nbytes, in page_map_read() argument
28 PDE_DATA(file_inode(file)), PAGE_SIZE); in page_map_read()
31 static int page_map_mmap( struct file *file, struct vm_area_struct *vma ) in page_map_mmap() argument
37 __pa(PDE_DATA(file_inode(file))) >> PAGE_SHIFT, in page_map_mmap()
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| D | rtas-proc.c | 140 static ssize_t ppc_rtas_clock_write(struct file *file,
143 static ssize_t ppc_rtas_progress_write(struct file *file,
146 static ssize_t ppc_rtas_poweron_write(struct file *file,
149 static ssize_t ppc_rtas_tone_freq_write(struct file *file,
152 static ssize_t ppc_rtas_tone_volume_write(struct file *file,
157 static int poweron_open(struct inode *inode, struct file *file) in poweron_open() argument
159 return single_open(file, ppc_rtas_poweron_show, NULL); in poweron_open()
170 static int progress_open(struct inode *inode, struct file *file) in progress_open() argument
172 return single_open(file, ppc_rtas_progress_show, NULL); in progress_open()
183 static int clock_open(struct inode *inode, struct file *file) in clock_open() argument
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| /arch/mips/tools/ |
| D | elf-entry.c | 36 FILE *file; in main() local
45 file = fopen(argv[1], "r"); in main()
46 if (!file) { in main()
51 nread = fread(&hdr, 1, sizeof(hdr), file); in main()
54 fclose(file); in main()
59 fclose(file); in main()
73 fclose(file); in main()
90 fclose(file); in main()
96 fclose(file); in main()
101 fclose(file); in main()
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| /arch/um/os-Linux/ |
| D | umid.c | 86 char file[256]; in remove_files_and_dir() local
101 if (len > sizeof(file)) { in remove_files_and_dir()
106 sprintf(file, "%s/%s", dir, ent->d_name); in remove_files_and_dir()
107 if (unlink(file) < 0 && errno != ENOENT) { in remove_files_and_dir()
138 char pid[sizeof("nnnnnnnnn")], *end, *file; in is_umdir_used() local
142 file = malloc(filelen); in is_umdir_used()
143 if (!file) in is_umdir_used()
146 snprintf(file, filelen, "%s/pid", dir); in is_umdir_used()
149 fd = open(file, O_RDONLY); in is_umdir_used()
154 "file '%s', err = %d\n", file, -fd); in is_umdir_used()
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| D | execvp.c | 39 int execvp_noalloc(char *buf, const char *file, char *const argv[]) in execvp_noalloc() argument
41 if (*file == '\0') { in execvp_noalloc()
45 if (strchr (file, '/') != NULL) { in execvp_noalloc()
47 execv(file, argv); in execvp_noalloc()
56 len = strlen(file) + 1; in execvp_noalloc()
59 name = memcpy(buf + pathlen + 1, file, len); in execvp_noalloc()
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| /arch/alpha/kernel/ |
| D | binfmt_loader.c | 13 struct file *file; in load_binary() local
24 file = open_exec("/sbin/loader"); in load_binary()
25 retval = PTR_ERR(file); in load_binary()
26 if (IS_ERR(file)) in load_binary()
32 bprm->interpreter = file; in load_binary()
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| /arch/x86/mm/ |
| D | hugetlbpage.c | 78 static unsigned long hugetlb_get_unmapped_area_bottomup(struct file *file, in hugetlb_get_unmapped_area_bottomup() argument
82 struct hstate *h = hstate_file(file); in hugetlb_get_unmapped_area_bottomup()
101 static unsigned long hugetlb_get_unmapped_area_topdown(struct file *file, in hugetlb_get_unmapped_area_topdown() argument
105 struct hstate *h = hstate_file(file); in hugetlb_get_unmapped_area_topdown()
142 hugetlb_get_unmapped_area(struct file *file, unsigned long addr, in hugetlb_get_unmapped_area() argument
145 struct hstate *h = hstate_file(file); in hugetlb_get_unmapped_area()
157 if (prepare_hugepage_range(file, addr, len)) in hugetlb_get_unmapped_area()
174 return hugetlb_get_unmapped_area_bottomup(file, addr, len, in hugetlb_get_unmapped_area()
177 return hugetlb_get_unmapped_area_topdown(file, addr, len, in hugetlb_get_unmapped_area()
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| /arch/x86/kernel/cpu/mtrr/ |
| D | if.c | 39 unsigned int type, bool increment, struct file *file, int page) in mtrr_file_add() argument
41 unsigned int *fcount = FILE_FCOUNT(file); in mtrr_file_add()
49 FILE_FCOUNT(file) = fcount; in mtrr_file_add()
65 struct file *file, int page) in mtrr_file_del() argument
67 unsigned int *fcount = FILE_FCOUNT(file); in mtrr_file_del()
94 mtrr_write(struct file *file, const char __user *buf, size_t len, loff_t * ppos) in mtrr_write() argument
155 mtrr_ioctl(struct file *file, unsigned int cmd, unsigned long __arg) in mtrr_ioctl() argument
228 file, 0); in mtrr_ioctl()
240 err = mtrr_file_del(sentry.base, sentry.size, file, 0); in mtrr_ioctl()
273 file, 1); in mtrr_ioctl()
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| /arch/arm64/include/asm/ |
| D | asm-bug.h | 11 #define _BUGVERBOSE_LOCATION(file, line) __BUGVERBOSE_LOCATION(file, line) argument
12 #define __BUGVERBOSE_LOCATION(file, line) \ argument
14 14472: .string file; \
20 #define _BUGVERBOSE_LOCATION(file, line) argument
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| /arch/x86/kernel/ |
| D | msr.c | 53 static ssize_t msr_read(struct file *file, char __user *buf, in msr_read() argument
59 int cpu = iminor(file_inode(file)); in msr_read()
111 static ssize_t msr_write(struct file *file, const char __user *buf, in msr_write() argument
117 int cpu = iminor(file_inode(file)); in msr_write()
151 static long msr_ioctl(struct file *file, unsigned int ioc, unsigned long arg) in msr_ioctl() argument
155 int cpu = iminor(file_inode(file)); in msr_ioctl()
160 if (!(file->f_mode & FMODE_READ)) { in msr_ioctl()
176 if (!(file->f_mode & FMODE_WRITE)) { in msr_ioctl()
209 static int msr_open(struct inode *inode, struct file *file) in msr_open() argument
211 unsigned int cpu = iminor(file_inode(file)); in msr_open()
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| /arch/powerpc/platforms/pseries/ |
| D | scanlog.c | 42 static ssize_t scanlog_read(struct file *file, char __user *buf, in scanlog_read() argument
109 static ssize_t scanlog_write(struct file * file, const char __user * buf, in scanlog_write() argument
131 static int scanlog_open(struct inode * inode, struct file * file) in scanlog_open() argument
147 static int scanlog_release(struct inode * inode, struct file * file) in scanlog_release() argument
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| /arch/powerpc/platforms/powernv/ |
| D | opal-prd.c | 86 static int opal_prd_open(struct inode *inode, struct file *file) in opal_prd_open() argument
104 static int opal_prd_mmap(struct file *file, struct vm_area_struct *vma) in opal_prd_mmap() argument
121 page_prot = phys_mem_access_prot(file, vma->vm_pgoff, in opal_prd_mmap()
142 static __poll_t opal_prd_poll(struct file *file, in opal_prd_poll() argument
145 poll_wait(file, &opal_prd_msg_wait, wait); in opal_prd_poll()
153 static ssize_t opal_prd_read(struct file *file, char __user *buf, in opal_prd_read() argument
183 if (file->f_flags & O_NONBLOCK) in opal_prd_read()
216 static ssize_t opal_prd_write(struct file *file, const char __user *buf, in opal_prd_write() argument
251 static int opal_prd_release(struct inode *inode, struct file *file) in opal_prd_release() argument
265 static long opal_prd_ioctl(struct file *file, unsigned int cmd, in opal_prd_ioctl() argument
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| /arch/s390/hypfs/ |
| D | hypfs_dbfs.c | 31 static ssize_t dbfs_read(struct file *file, char __user *buf, in dbfs_read() argument
41 df = file_inode(file)->i_private; in dbfs_read()
61 static long dbfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg) in dbfs_ioctl() argument
63 struct hypfs_dbfs_file *df = file_inode(file)->i_private; in dbfs_ioctl()
68 rc = df->unlocked_ioctl(file, cmd, arg); in dbfs_ioctl()
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| /arch/m68k/include/asm/ |
| D | fb.h | 12 static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, in fb_pgprotect() argument
18 static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, in fb_pgprotect() argument
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| /arch/um/kernel/ |
| D | exitcode.c | 34 static int exitcode_proc_open(struct inode *inode, struct file *file) in exitcode_proc_open() argument
36 return single_open(file, exitcode_proc_show, NULL); in exitcode_proc_open()
39 static ssize_t exitcode_proc_write(struct file *file, in exitcode_proc_write() argument
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| /arch/x86/boot/ |
| D | mtools.conf.in | 2 # mtools configuration file for "make (b)zdisk"
7 file="/dev/fd0"
11 file="@OBJ@/fdimage" cylinders=80 heads=2 sectors=18 filter
15 file="@OBJ@/fdimage" cylinders=80 heads=2 sectors=36 filter
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| /arch/parisc/kernel/ |
| D | perf.c | 182 static int perf_release(struct inode *inode, struct file *file);
183 static int perf_open(struct inode *inode, struct file *file);
184 static ssize_t perf_read(struct file *file, char __user *buf, size_t cnt, loff_t *ppos);
185 static ssize_t perf_write(struct file *file, const char __user *buf,
187 static long perf_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
248 static int perf_open(struct inode *inode, struct file *file) in perf_open() argument
264 static int perf_release(struct inode *inode, struct file *file) in perf_release() argument
276 static ssize_t perf_read(struct file *file, char __user *buf, size_t cnt, loff_t *ppos) in perf_read() argument
288 static ssize_t perf_write(struct file *file, const char __user *buf, in perf_write() argument
427 static long perf_ioctl(struct file *file, unsigned int cmd, unsigned long arg) in perf_ioctl() argument
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| /arch/x86/kernel/cpu/mce/ |
| D | dev-mcelog.c | 128 static int mce_chrdev_open(struct inode *inode, struct file *file) in mce_chrdev_open() argument
133 (mce_chrdev_open_count && (file->f_flags & O_EXCL))) { in mce_chrdev_open()
139 if (file->f_flags & O_EXCL) in mce_chrdev_open()
145 return nonseekable_open(inode, file); in mce_chrdev_open()
148 static int mce_chrdev_release(struct inode *inode, struct file *file) in mce_chrdev_release() argument
203 static ssize_t mce_chrdev_read(struct file *filp, char __user *ubuf, in mce_chrdev_read()
245 static __poll_t mce_chrdev_poll(struct file *file, poll_table *wait) in mce_chrdev_poll() argument
247 poll_wait(file, &mce_chrdev_wait, wait); in mce_chrdev_poll()
255 static long mce_chrdev_ioctl(struct file *f, unsigned int cmd, in mce_chrdev_ioctl()
294 static ssize_t mce_chrdev_write(struct file *filp, const char __user *ubuf, in mce_chrdev_write()
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