Messages in this thread | | | Date | Tue, 27 Feb 2024 16:26:57 -0500 | From | Daniel Jordan <> | Subject | Re: [PATCH v6 6/8] hugetlb: have CONFIG_HUGETLBFS select CONFIG_PADATA |
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On Thu, Feb 22, 2024 at 10:04:19PM +0800, Gang Li wrote: > Allow hugetlb use padata_do_multithreaded for parallel initialization. > Select CONFIG_PADATA in this case. > > Signed-off-by: Gang Li <ligang.bdlg@bytedance.com> > Tested-by: David Rientjes <rientjes@google.com> > Reviewed-by: Muchun Song <muchun.song@linux.dev> > Tested-by: Paul E. McKenney <paulmck@kernel.org>
Acked-by: Daniel Jordan <daniel.m.jordan@oracle.com>
> --- > fs/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/fs/Kconfig b/fs/Kconfig > index 89fdbefd1075f..c0b9599bf8e3a 100644 > --- a/fs/Kconfig > +++ b/fs/Kconfig > @@ -262,6 +262,7 @@ menuconfig HUGETLBFS > depends on X86 || SPARC64 || ARCH_SUPPORTS_HUGETLBFS || BROKEN > depends on (SYSFS || SYSCTL) > select MEMFD_CREATE > + select PADATA if SMP > help > hugetlbfs is a filesystem backing for HugeTLB pages, based on > ramfs. For architectures that support it, say Y here and read > -- > 2.20.1 >
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