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Searched refs:file_open_root (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/fs/
H A Dkernel_read_file.c163 file = file_open_root(&root, path, O_RDONLY, 0); in kernel_read_file_from_path_initns()
H A Dfhandle.c239 file = file_open_root(&path, "", open_flag, 0); in do_handle_open()
H A Dopen.c1391 struct file *file_open_root(const struct path *root, in file_open_root() function
1401 EXPORT_SYMBOL(file_open_root);
H A Dcoredump.c701 cprm.file = file_open_root(&root, cn.corename, in do_coredump()
/openbmc/linux/drivers/crypto/ccp/
H A Dsev-dev.c195 fp = file_open_root(&root, filename, flags, mode); in open_file_as_root()
/openbmc/linux/include/linux/
H A Dfs.h2506 extern struct file *file_open_root(const struct path *,
2511 return file_open_root(&(struct path){.mnt = mnt, .dentry = mnt->mnt_root}, in file_open_root_mnt()
/openbmc/linux/Documentation/filesystems/
H A Dporting.rst908 Calling conventions for file_open_root() changed; now it takes struct path *
H A Dpath-lookup.rst429 ``sysctl()`` calls ``file_open_root()``, and when NFSv4 or Btrfs call