Searched refs:ovl_path (Results 1 – 7 of 7) sorted by relevance
| /fs/overlayfs/ |
| A D | ovl_entry.h | 47 struct ovl_path { struct
54 struct ovl_path __lowerstack[] __counted_by(__numlower); argument
132 static inline struct ovl_path *ovl_lowerstack(struct ovl_entry *oe) in ovl_lowerstack()
137 static inline struct ovl_path *ovl_lowerpath(struct ovl_entry *oe) in ovl_lowerpath()
142 static inline struct ovl_path *ovl_lowerdata(struct ovl_entry *oe) in ovl_lowerdata()
144 struct ovl_path *lowerstack = ovl_lowerstack(oe); in ovl_lowerdata()
152 struct ovl_path *lowerdata = ovl_lowerdata(oe); in ovl_lowerdata_dentry()
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| A D | util.c | 119 struct ovl_path *ovl_stack_alloc(unsigned int n) in ovl_stack_alloc()
121 return kcalloc(n, sizeof(struct ovl_path), GFP_KERNEL); in ovl_stack_alloc()
124 void ovl_stack_cpy(struct ovl_path *dst, struct ovl_path *src, unsigned int n) in ovl_stack_cpy()
128 memcpy(dst, src, sizeof(struct ovl_path) * n); in ovl_stack_cpy()
133 void ovl_stack_put(struct ovl_path *stack, unsigned int n) in ovl_stack_put()
141 void ovl_stack_free(struct ovl_path *stack, unsigned int n) in ovl_stack_free()
190 struct ovl_path *lowerstack = ovl_lowerstack(oe); in ovl_dentry_init_flags()
258 struct ovl_path *lowerpath = ovl_lowerstack(oe); in ovl_path_lower()
271 struct ovl_path *lowerdata = ovl_lowerdata(oe); in ovl_path_lowerdata()
349 struct ovl_path *lowerdata = ovl_lowerdata(oe); in ovl_dentry_set_lowerdata()
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| A D | namei.c | 424 struct ovl_path *lowerdata) in ovl_lookup_data_layers()
447 struct dentry *upperdentry, struct ovl_path **stackp) in ovl_check_origin_fh()
477 *stackp = kmalloc(sizeof(struct ovl_path), GFP_KERNEL); in ovl_check_origin_fh()
482 **stackp = (struct ovl_path){ in ovl_check_origin_fh()
498 struct ovl_path **stackp) in ovl_check_origin()
633 struct ovl_path origin = { }; in ovl_verify_index()
634 struct ovl_path *stack = &origin; in ovl_verify_index()
900 struct ovl_path *lowerstack = ovl_lowerstack(oe); in ovl_path_next()
1002 struct ovl_path datapath = {}; in ovl_maybe_lookup_lowerdata()
1087 struct ovl_path *stack = NULL, *origin_path = NULL; in ovl_lookup()
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| A D | export.c | 296 struct ovl_path *lowerpath, in ovl_obtain_alias()
338 struct ovl_path *lowerstack = ovl_lowerstack(oe); in ovl_dentry_real_at()
646 struct ovl_path *lowerpath, in ovl_get_dentry()
695 struct ovl_path origin = { }; in ovl_lower_fh_to_d()
696 struct ovl_path *stack = &origin; in ovl_lower_fh_to_d()
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| A D | overlayfs.h | 452 struct ovl_path *ovl_stack_alloc(unsigned int n);
453 void ovl_stack_cpy(struct ovl_path *dst, struct ovl_path *src, unsigned int n);
454 void ovl_stack_put(struct ovl_path *stack, unsigned int n);
455 void ovl_stack_free(struct ovl_path *stack, unsigned int n);
481 int ovl_dentry_set_lowerdata(struct dentry *dentry, struct ovl_path *datapath);
695 struct dentry *upperdentry, struct ovl_path **stackp);
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| A D | super.c | 125 struct ovl_path *lowerstack; in ovl_dentry_revalidate_common()
1132 struct ovl_path *lowerstack; in ovl_get_lowerstack()
1263 struct ovl_path *lowerpath = ovl_lowerstack(oe); in ovl_get_root()
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| A D | inode.c | 1212 struct ovl_path *lowerpath = ovl_lowerpath(oip->oe); in ovl_get_inode()
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