| /linux-6.6.21/fs/ |
| D | file.c | 169 static int expand_fdtable(struct files_struct *files, unsigned int nr) in expand_fdtable() argument
170 __releases(files->file_lock) in expand_fdtable()
171 __acquires(files->file_lock) in expand_fdtable()
175 spin_unlock(&files->file_lock); in expand_fdtable()
181 if (atomic_read(&files->count) > 1) in expand_fdtable()
184 spin_lock(&files->file_lock); in expand_fdtable()
195 cur_fdt = files_fdtable(files); in expand_fdtable()
198 rcu_assign_pointer(files->fdt, new_fdt); in expand_fdtable()
199 if (cur_fdt != &files->fdtab) in expand_fdtable()
214 static int expand_files(struct files_struct *files, unsigned int nr) in expand_files() argument
[all …]
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| /linux-6.6.21/tools/testing/selftests/rcutorture/bin/ |
| D | kvm-find-errors.sh | 30 files=
38 files="$files $i.diags $i"
42 files="$files $i.diags $i"
45 if test -n "$files"
47 $editor $files
59 files=
64 files="$files $i.diags $i"
67 if test -n "$files"
69 $editor $files
|
| /linux-6.6.21/include/linux/ |
| D | fdtable.h | 74 #define rcu_dereference_check_fdtable(files, fdtfd) \ argument
75 rcu_dereference_check((fdtfd), lockdep_is_held(&(files)->file_lock))
77 #define files_fdtable(files) \ argument
78 rcu_dereference_check_fdtable((files), (files)->fdt)
83 static inline struct file *files_lookup_fd_raw(struct files_struct *files, unsigned int fd) in files_lookup_fd_raw() argument
85 struct fdtable *fdt = rcu_dereference_raw(files->fdt); in files_lookup_fd_raw()
94 static inline struct file *files_lookup_fd_locked(struct files_struct *files, unsigned int fd) in files_lookup_fd_locked() argument
96 RCU_LOCKDEP_WARN(!lockdep_is_held(&files->file_lock), in files_lookup_fd_locked()
98 return files_lookup_fd_raw(files, fd); in files_lookup_fd_locked()
101 static inline struct file *files_lookup_fd_rcu(struct files_struct *files, unsigned int fd) in files_lookup_fd_rcu() argument
[all …]
|
| /linux-6.6.21/scripts/ |
| D | Makefile.clean | 27 __clean-files := \
28 $(clean-files) $(targets) $(hostprogs) $(userprogs) \
34 __clean-files := $(filter-out $(no-clean-files), $(__clean-files))
36 __clean-files := $(wildcard $(addprefix $(obj)/, $(__clean-files)))
43 cmd_clean = printf '$(obj)/%s ' $(patsubst $(obj)/%,%,$(__clean-files)) | xargs rm -rf
46 ifneq ($(strip $(__clean-files)),)
|
| D | leaking_addresses.pl | 484 my @files = readdir(DIR);
487 foreach my $file (@files) {
522 my ($total, $dmesg, $paths, $files) = parse_raw_file($file);
531 squash_by($files, 'filename');
561 my %files; # Unique filenames containing leaks.
574 cache_filename(\%files, $line);
577 return $total, \@dmesg, \%paths, \%files;
630 my ($files, $line) = @_;
637 add_to_cache($files, $filename, substr($line, $index));
|
| /linux-6.6.21/drivers/gpu/drm/i915/gt/ |
| D | intel_gt_debugfs.c | 75 static const struct intel_gt_debugfs_file files[] = { in gt_debugfs_register() local
80 intel_gt_debugfs_register_files(root, files, ARRAY_SIZE(files), gt); in gt_debugfs_register()
106 const struct intel_gt_debugfs_file *files, in intel_gt_debugfs_register_files() argument
110 umode_t mode = files->fops->write ? 0644 : 0444; in intel_gt_debugfs_register_files()
112 if (!files->eval || files->eval(data)) in intel_gt_debugfs_register_files()
113 debugfs_create_file(files->name, in intel_gt_debugfs_register_files()
115 files->fops); in intel_gt_debugfs_register_files()
117 files++; in intel_gt_debugfs_register_files()
|
| /linux-6.6.21/tools/perf/tests/ |
| D | builtin-test-list.c | 35 static struct script_file *files = NULL; variable
136 files_tmp = realloc(files, in append_script()
143 files = files_tmp; in append_script()
145 files[files_num - 1].dir = strdup_check(dir); in append_script()
146 files[files_num - 1].file = strdup_check(file); in append_script()
147 files[files_num - 1].desc = strdup_check(desc); in append_script()
148 files[files_num].dir = NULL; in append_script()
149 files[files_num].file = NULL; in append_script()
150 files[files_num].desc = NULL; in append_script()
194 if (files) in list_script_files()
[all …]
|
| /linux-6.6.21/tools/perf/util/ |
| D | data.c | 22 static void close_dir(struct perf_data_file *files, int nr) in close_dir() argument
25 close(files[nr].fd); in close_dir()
26 zfree(&files[nr].path); in close_dir()
28 free(files); in close_dir()
33 close_dir(data->dir.files, data->dir.nr); in perf_data__close_dir()
38 struct perf_data_file *files = NULL; in perf_data__create_dir() local
44 files = zalloc(nr * sizeof(*files)); in perf_data__create_dir()
45 if (!files) in perf_data__create_dir()
49 struct perf_data_file *file = &files[i]; in perf_data__create_dir()
67 data->dir.files = files; in perf_data__create_dir()
[all …]
|
| /linux-6.6.21/ |
| D | .gitignore | 3 # NOTE! Don't add files that are generated in specific
7 # NOTE! Please use 'git ls-files -i -c --exclude-per-directory=.gitignore'
9 # any tracked files which get ignored after the change.
58 # Top-level generic files
96 # We don't want to ignore the following even if they are dot-files
108 # Generated include files
117 # quilt's files
121 # ctags files
125 # cscope files
129 # gnu global files
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|
| /linux-6.6.21/Documentation/filesystems/ |
| D | ntfs3.rst | 14 compressed files.
25 Note: Applied to empty files, this allows to switch type between
56 - Controls the default permissions for files/directories created after
60 - :rspan:`1` Instead of specifying umask which applies both to files and
61 directories, fmask applies only to files and dmask only to directories.
70 will be marked as system immutable files.
74 when creating and moving or renaming files. Files whose names start
75 with a dot will have the HIDDEN attribute set and files whose names
79 - Prevents the creation of files and directories with a name not allowed
84 is a space or a dot. Existing such files can still be read and renamed.
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|
| D | files.rst | 7 This document describes how locking for files (struct file)
8 and file descriptor table (struct files) works.
11 with a lock (files->file_lock) and reference count (files->count).
18 The files (struct file) themselves are protected using
33 and files->fdtab points to the new structure. The fdtable
46 fdt = files_fdtable(files);
61 3. For any update to the fd table, files->file_lock must
87 file = files_lookup_fd_rcu(files, fd);
110 holding files->file_lock. If ->file_lock is dropped, then
111 another thread expand the files thereby creating a new
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| D | hfs.rst | 26 used for creating new files. Default values: '????'.
29 Specifies the user/group that owns all files on the filesystems.
33 Specifies the umask used for all files , all directories or all
34 files and directories. Defaults to the umask of the mounting process.
58 and gid of files.
59 * You can't create hard- or symlinks, device files, sockets or FIFOs.
62 non-standard forks are represented as hidden additional files in the normal
66 * You can't create, delete or rename resource forks of files or the
70 * Copying files to a different filesystem will loose those attributes
|
| D | ecryptfs.rst | 8 For documentation, please see the files in the doc/ subdirectory. For
36 eCryptfs, you should copy the files to an unencrypted location and
37 then copy the files back into the new eCryptfs mount to migrate the
38 files.
45 files (i.e., /root/crypt). Then, create the mount point directory
77 or (2) directories containing files only created by eCryptfs. If you
78 mount a directory that has pre-existing files not created by eCryptfs,
|
| D | isofs.rst | 10 gid=nnn All files in the partition will be in group nnn.
11 uid=nnn All files in the partition will be owned by user id nnn.
39 mode=xxx Sets the permissions on files to xxx unless Rock Ridge
43 overriderockperm Set permissions on files and directories according to
48 hide Completely strip hidden files from the file system.
49 showassoc Show files marked with the 'associated' bit
50 unhide Deprecated; showing hidden files is now default;
|
| /linux-6.6.21/include/drm/ |
| D | drm_debugfs.h | 142 void drm_debugfs_create_files(const struct drm_info_list *files,
145 int drm_debugfs_remove_files(const struct drm_info_list *files,
152 const struct drm_debugfs_info *files, int count);
157 static inline void drm_debugfs_create_files(const struct drm_info_list *files, in drm_debugfs_create_files() argument
162 static inline int drm_debugfs_remove_files(const struct drm_info_list *files, in drm_debugfs_remove_files() argument
174 const struct drm_debugfs_info *files, in drm_debugfs_add_files() argument
|
| /linux-6.6.21/Documentation/dev-tools/ |
| D | gcov.rst | 13 This will create source code files annotated with execution counts
54 To enable profiling for specific files or directories, add a line
61 - For all files in one directory::
65 To exclude files from being profiled even when CONFIG_GCOV_PROFILE_ALL
74 Only files which are linked to the main kernel image or are compiled as
81 The gcov kernel support creates the following files in debugfs:
84 Parent directory for all gcov-related files.
132 gcc version used for kernel build. Also the following files need to be
136 - all C source files + headers
139 - all C source files + headers
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| /linux-6.6.21/arch/mips/ |
| D | Kbuild | 2 # Fail on warnings - also for files referenced in subdirs
3 # -Werror can be disabled for specific files using:
17 # mips object files
18 # The object files are linked as core-y files would be linked
|
| /linux-6.6.21/fs/jffs2/ |
| D | LICENCE | 1 The files in this directory and elsewhere which refer to this LICENCE
20 As a special exception, if other files instantiate templates or use
21 macros or inline functions from these files, or you compile these
22 files and link them with other works to produce a work based on these
23 files, these files do not by themselves cause the resulting work to be
25 these files must still be made available in accordance with section (3)
|
| /linux-6.6.21/drivers/gpu/drm/qxl/ |
| D | qxl_debugfs.c | 100 struct drm_info_list *files, in qxl_debugfs_add_files() argument
106 if (qdev->debugfs[i].files == files) { in qxl_debugfs_add_files()
118 qdev->debugfs[qdev->debugfs_count].files = files; in qxl_debugfs_add_files()
122 drm_debugfs_create_files(files, nfiles, in qxl_debugfs_add_files()
|
| /linux-6.6.21/io_uring/ |
| D | openclose.c | 221 struct files_struct *files = current->files; in io_close() local
232 spin_lock(&files->file_lock); in io_close()
233 fdt = files_fdtable(files); in io_close()
235 spin_unlock(&files->file_lock); in io_close()
239 lockdep_is_held(&files->file_lock)); in io_close()
241 spin_unlock(&files->file_lock); in io_close()
247 spin_unlock(&files->file_lock); in io_close()
252 spin_unlock(&files->file_lock); in io_close()
257 ret = filp_close(file, current->files); in io_close()
|
| D | filetable.c | 41 table->files = kvcalloc(nr_files, sizeof(table->files[0]), in io_alloc_file_tables()
43 if (unlikely(!table->files)) in io_alloc_file_tables()
48 kvfree(table->files); in io_alloc_file_tables()
57 kvfree(table->files); in io_free_file_tables()
59 table->files = NULL; in io_free_file_tables()
|
| /linux-6.6.21/Documentation/ABI/stable/ |
| D | sysfs-driver-mlxreg-io | 8 The files are read only.
15 Description: These files show with which CPLD versions have been burned
18 The files are read only.
28 The files are read only.
34 Description: These files show with which CPLD versions have been burned
37 The files are read only.
43 Description: These files enable and disable the access to the JTAG domain.
66 Description: These files allow asserting system power cycling, switching
79 The files are write only.
93 Description: These files show the system reset cause, as following: power
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|
| /linux-6.6.21/drivers/gpu/drm/ci/ |
| D | build.sh | 88 mkdir -p /lava-files/
90 cp arch/${KERNEL_ARCH}/boot/${image} /lava-files/.
95 cp ${DEVICE_TREES} /lava-files/.
111 /lava-files/cheza-kernel
115 gzip -k /lava-files/Image
128 xz -7 -c -T${FDO_CI_CONCURRENT:-4} vmlinux > /lava-files/vmlinux.xz
136 ci-fairy s3cp --token-file "${CI_JOB_JWT_FILE}" /lava-files/$f \
153 cp /lava-files/$image artifacts/install/.
|
| /linux-6.6.21/fs/proc/ |
| D | fd.c | 25 struct files_struct *files = NULL; in seq_show() local
35 files = task->files; in seq_show()
36 if (files) { in seq_show()
39 spin_lock(&files->file_lock); in seq_show()
40 file = files_lookup_fd_locked(files, fd); in seq_show()
42 struct fdtable *fdt = files_fdtable(files); in seq_show()
51 spin_unlock(&files->file_lock); in seq_show()
65 show_fd_locks(m, file, files); in seq_show()
293 if (p->files) { in proc_readfd_count()
296 fdt = files_fdtable(p->files); in proc_readfd_count()
|
| /linux-6.6.21/tools/testing/selftests/pstore/ |
| D | pstore_post_reboot_tests | 53 files=`ls dmesg-${backend}-*`
54 operate_files $? "$files" grep_end_trace
77 files=`ls *-${backend}-*`
78 operate_files $? "$files" rm
|