switch debugfs to umode_t
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
@@ -35,7 +35,7 @@ described below will work.
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The most general way to create a file within a debugfs directory is with:
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struct dentry *debugfs_create_file(const char *name, mode_t mode,
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struct dentry *debugfs_create_file(const char *name, umode_t mode,
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struct dentry *parent, void *data,
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const struct file_operations *fops);
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@@ -53,13 +53,13 @@ actually necessary; the debugfs code provides a number of helper functions
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for simple situations. Files containing a single integer value can be
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created with any of:
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struct dentry *debugfs_create_u8(const char *name, mode_t mode,
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struct dentry *debugfs_create_u8(const char *name, umode_t mode,
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struct dentry *parent, u8 *value);
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struct dentry *debugfs_create_u16(const char *name, mode_t mode,
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struct dentry *debugfs_create_u16(const char *name, umode_t mode,
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struct dentry *parent, u16 *value);
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struct dentry *debugfs_create_u32(const char *name, mode_t mode,
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struct dentry *debugfs_create_u32(const char *name, umode_t mode,
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struct dentry *parent, u32 *value);
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struct dentry *debugfs_create_u64(const char *name, mode_t mode,
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struct dentry *debugfs_create_u64(const char *name, umode_t mode,
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struct dentry *parent, u64 *value);
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These files support both reading and writing the given value; if a specific
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@@ -67,13 +67,13 @@ file should not be written to, simply set the mode bits accordingly. The
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values in these files are in decimal; if hexadecimal is more appropriate,
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the following functions can be used instead:
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struct dentry *debugfs_create_x8(const char *name, mode_t mode,
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struct dentry *debugfs_create_x8(const char *name, umode_t mode,
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struct dentry *parent, u8 *value);
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struct dentry *debugfs_create_x16(const char *name, mode_t mode,
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struct dentry *debugfs_create_x16(const char *name, umode_t mode,
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struct dentry *parent, u16 *value);
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struct dentry *debugfs_create_x32(const char *name, mode_t mode,
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struct dentry *debugfs_create_x32(const char *name, umode_t mode,
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struct dentry *parent, u32 *value);
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struct dentry *debugfs_create_x64(const char *name, mode_t mode,
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struct dentry *debugfs_create_x64(const char *name, umode_t mode,
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struct dentry *parent, u64 *value);
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These functions are useful as long as the developer knows the size of the
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@@ -81,7 +81,7 @@ value to be exported. Some types can have different widths on different
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architectures, though, complicating the situation somewhat. There is a
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function meant to help out in one special case:
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struct dentry *debugfs_create_size_t(const char *name, mode_t mode,
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struct dentry *debugfs_create_size_t(const char *name, umode_t mode,
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struct dentry *parent,
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size_t *value);
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@@ -90,7 +90,7 @@ a variable of type size_t.
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Boolean values can be placed in debugfs with:
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struct dentry *debugfs_create_bool(const char *name, mode_t mode,
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struct dentry *debugfs_create_bool(const char *name, umode_t mode,
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struct dentry *parent, u32 *value);
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A read on the resulting file will yield either Y (for non-zero values) or
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@@ -104,7 +104,7 @@ Finally, a block of arbitrary binary data can be exported with:
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unsigned long size;
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};
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struct dentry *debugfs_create_blob(const char *name, mode_t mode,
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struct dentry *debugfs_create_blob(const char *name, umode_t mode,
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struct dentry *parent,
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struct debugfs_blob_wrapper *blob);
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