| 1 |
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| 2 | #ifndef __LINUX_MEMFD_H
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| 3 | #define __LINUX_MEMFD_H
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| 4 |
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| 5 | #include <linux/file.h>
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| 6 |
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| 7 | #ifdef CONFIG_MEMFD_CREATE
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| 8 | extern long memfd_fcntl(struct file *file, unsigned int cmd, unsigned int arg);
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| 9 | #else
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| 10 | static inline long memfd_fcntl(struct file *f, unsigned int c, unsigned int a)
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| 11 | {
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| 12 | return -EINVAL;
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| 13 | }
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| 14 | #endif
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| 15 |
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| 16 | #endif
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