Searched refs:file_open_root (Results 1 – 4 of 4) sorted by relevance
| /linux/fs/ |
| H A D | kernel_read_file.c | 163 file = file_open_root(&root, path, O_RDONLY, 0); in kernel_read_file_from_path_initns()
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| /linux/include/linux/ |
| H A D | fs.h | 2868 extern struct file *file_open_root(const struct path *,
2873 return file_open_root(&(struct path){.mnt = mnt, .dentry = mnt->mnt_root}, in file_open_root_mnt()
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| /linux/drivers/crypto/ccp/ |
| H A D | sev-dev.c | 259 fp = file_open_root(&root, filename, flags, mode); in open_file_as_root()
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| /linux/Documentation/filesystems/ |
| H A D | path-lookup.rst | 429 ``sysctl()`` calls ``file_open_root()``, and when NFSv4 or Btrfs call
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