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module: return bool from within_module*()

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The within_module*() functions return only true or false. Let's use bool as
the return type.

Note that it should not change kABI because these are inline functions.

Signed-off-by: Petr Mladek <pmladek@suse.cz>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Petr Mladek 2014-07-27 07:25:01 +09:30 committed by Rusty Russell
parent 9b20a352d7
commit 76681c8faa
1 changed files with 5 additions and 3 deletions
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8
include/linux/module.h
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@ -396,19 +396,21 @@ bool is_module_address(unsigned long addr);
bool is_module_percpu_address(unsigned long addr);
bool is_module_text_address(unsigned long addr);
static inline int within_module_core(unsigned long addr, const struct module *mod)
static inline bool within_module_core(unsigned long addr,
const struct module *mod)
{
return (unsigned long)mod->module_core <= addr &&
addr < (unsigned long)mod->module_core + mod->core_size;
}
static inline int within_module_init(unsigned long addr, const struct module *mod)
static inline bool within_module_init(unsigned long addr,
const struct module *mod)
{
return (unsigned long)mod->module_init <= addr &&
addr < (unsigned long)mod->module_init + mod->init_size;
}
static inline int within_module(unsigned long addr, const struct module *mod)
static inline bool within_module(unsigned long addr, const struct module *mod)
{
return within_module_init(addr, mod) || within_module_core(addr, mod);
}