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module: Unify the return value type of try_module_get

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The prototypes of try_module_get are different with different macro.
When enable module and module unload, it returns bool, but others not.
Make the return type for try_module_get consistent across all module
config options.

Signed-off-by: Gao Feng <fgao@ikuai8.com>
[jeyu: slightly amended changelog to make it clearer]
Signed-off-by: Jessica Yu <jeyu@redhat.com>
This commit is contained in:
Gao Feng 2017-04-19 09:47:22 +08:00 committed by Jessica Yu
parent 5bd933fe44
commit 8ba4fcdf0f
1 changed files with 3 additions and 3 deletions
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6
include/linux/module.h
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@ -582,7 +582,7 @@ extern bool try_module_get(struct module *module);
extern void module_put(struct module *module);
#else /*!CONFIG_MODULE_UNLOAD*/
static inline int try_module_get(struct module *module)
static inline bool try_module_get(struct module *module)
{
return !module || module_is_live(module);
}
@ -674,9 +674,9 @@ static inline void __module_get(struct module *module)
{
}
static inline int try_module_get(struct module *module)
static inline bool try_module_get(struct module *module)
{
return 1;
return true;
}
static inline void module_put(struct module *module)