Re: [PATCH v3] tracing: add 'accounted' entry into output of allocation tracepoints

[Vasily Averin]

On 5/18/22 09:24, Vasily Averin wrote:
> Slab caches marked with SLAB_ACCOUNT force accounting for every
> allocation from this cache even if __GFP_ACCOUNT flag is not passed.
> Unfortunately, at the moment this flag is not visible in ftrace output,
> and this makes it difficult to analyze the accounted allocations.
> 
> This patch adds boolean "allocated" entry into trace output,

not "allocated" but "accounted"

> and set it to 'true' for calls used __GFP_ACCOUNT flag and
> for allocations from caches marked with SLAB_ACCOUNT.
> 
> Signed-off-by: Vasily Averin <vvs@xxxxxxxxxx>