hi,
i want to use some large memory block in my module, so i does this:
in my app.c
#define MEM_SIZE 10000000 // 10M
unsigned long memory_block[MEM_SIZE];
int init_module(void)
{
int i;
for(i = 0 ;i <MEM_SIZE; i++)
{
memory_block[i] = 0x5f5f5f5f;
}
....
}
my box has 64M memory.
i compiled this module, then insmod it .
at the first time, it runs ok. i rmmod it.
the second time i insmod it, it reports : Out of memory.
is this method SAFE to kernel ? or is there any other method
to get such large memory in my module?
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