On Tue, May 17, 2022 at 11:24 PM Vasily Averin <vvs@xxxxxxxxxx> 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, > 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> Acked-by: Shakeel Butt <shakeelb@xxxxxxxxxx>
