[Drbd-dev] [PATCH 04/17] block: split bio_kmalloc from bio_alloc_bioset
hch at lst.de
Mon Feb 1 13:22:04 CET 2021
On Sat, Jan 30, 2021 at 03:56:46AM +0000, Matthew Wilcox wrote:
> On Tue, Jan 26, 2021 at 03:52:34PM +0100, Christoph Hellwig wrote:
> > bio_kmalloc shares almost no logic with the bio_set based fast path
> > in bio_alloc_bioset. Split it into an entirely separate implementation.
> > Signed-off-by: Christoph Hellwig <hch at lst.de>
> > ---
> > block/bio.c | 167 ++++++++++++++++++++++----------------------
> > include/linux/bio.h | 6 +-
> > 2 files changed, 86 insertions(+), 87 deletions(-)
> This patch causes current linux-next to OOM for me when running xfstests
> after about ten minutes. Haven't looked into why yet, this is just the
> results of a git bisect.
I've run tests on linux-next all weekend and could not reproduce
the issue. Can you share your .config?
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