1DEBUGFS_CREATE_ATOMI(9) The debugfs filesystem DEBUGFS_CREATE_ATOMI(9)
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6 debugfs_create_atomic_t - create a debugfs file that is used to read
7 and write an atomic_t value
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10 struct dentry * debugfs_create_atomic_t(const char * name,
11 umode_t mode,
12 struct dentry * parent,
13 atomic_t * value);
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16 name
17 a pointer to a string containing the name of the file to create.
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19 mode
20 the permission that the file should have
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22 parent
23 a pointer to the parent dentry for this file. This should be a
24 directory dentry if set. If this parameter is NULL, then the file
25 will be created in the root of the debugfs filesystem.
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27 value
28 a pointer to the variable that the file should read to and write
29 from.
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32Kernel Hackers Manual 3.10 June 2019 DEBUGFS_CREATE_ATOMI(9)