| 1 | #ifndef _LINUX_FS_STACK_H
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| 2 | #define _LINUX_FS_STACK_H
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| 3 |
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| 4 | |
| 5 | * filesystems; none of these functions require i_mutex to be held.
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| 6 |
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| 7 |
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| 8 | #include <linux/fs.h>
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| 9 |
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| 10 |
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| 11 | extern void fsstack_copy_attr_all(struct inode *dest, const struct inode *src);
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| 12 | extern void fsstack_copy_inode_size(struct inode *dst, struct inode *src);
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| 13 |
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| 14 |
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| 15 | static inline void fsstack_copy_attr_atime(struct inode *dest,
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| 16 | const struct inode *src)
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| 17 | {
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| 18 | dest->i_atime = src->i_atime;
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| 19 | }
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| 20 |
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| 21 | static inline void fsstack_copy_attr_times(struct inode *dest,
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| 22 | const struct inode *src)
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| 23 | {
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| 24 | dest->i_atime = src->i_atime;
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| 25 | dest->i_mtime = src->i_mtime;
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| 26 | dest->i_ctime = src->i_ctime;
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| 27 | }
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| 28 |
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| 29 | #endif
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