GNU/Linux |
CentOS 5.5 |
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user_char_warn(3stap) |
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user_char_warn − Retrieves a char value stored in user space.
user_char_warn:long(addr:long)
addr |
The user space address to retrieve the char from. |
Returns the char value from a given user space address. Returns zero when user space and warns (but does not abort) about the failure.
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user_char_warn(3stap) | ![]() |