Re: [patch] Inline vm_acct_memory

[Hugh Dickins]

On Wed, 28 May 2003, Ravikiran G Thirumalai wrote:
> I found that inlining vm_acct_memory speeds up vm_enough_memory.  
> Since vm_acct_memory is only called by vm_enough_memory,

No, linux/mman.h declares

static inline void vm_unacct_memory(long pages)
{
	vm_acct_memory(-pages);
}

and I count 18 callsites for vm_unacct_memory.

I'm no judge of what's worth inlining, but Andrew is widely known
and feared as The Scourge of Inliners, so I'd advise you to hide...

Hugh