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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-08-05 12:59:00 -0600 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2010-08-05 12:59:02 +0930 |
| commit | 2409e74278b7fb917d39ef6d3c16223c04a386f2 (patch) | |
| tree | a5b9fe3cefc536960d3e5de819e46f375ed5476c | |
| parent | 3cfc2c42c1cbc8e238bb9c0612c0df4565e3a8b4 (diff) | |
module: module_unload_init() cleanup
No need to clear mod->refptr in module_unload_init(), since
alloc_percpu() already clears allocated chunks.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (removed unused var)
| -rw-r--r-- | kernel/module.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/module.c b/kernel/module.c index 6c562828c85..404e722930f 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -526,14 +526,8 @@ EXPORT_TRACEPOINT_SYMBOL(module_get); /* Init the unload section of the module. */ static void module_unload_init(struct module *mod) { - int cpu; - INIT_LIST_HEAD(&mod->source_list); INIT_LIST_HEAD(&mod->target_list); - for_each_possible_cpu(cpu) { - per_cpu_ptr(mod->refptr, cpu)->incs = 0; - per_cpu_ptr(mod->refptr, cpu)->decs = 0; - } /* Hold reference count during initialization. */ __this_cpu_write(mod->refptr->incs, 1); |