Re: [GIT PULL] Bcache fixes for 3.10

From: Jens Axboe
Date: Wed May 01 2013 - 03:26:44 EST


On Tue, Apr 30 2013, Kent Overstreet wrote:
> Hey Jens, this is everything I've got ready for 3.10 - there's _still_
> one more bug I'm trying to track down.
>
> Andrew - I've got patches that rip out the pkey() and pbtree() macros,
> but they're somewhat tied up with some other nontrivial refactorings so
> I think I'm going to wait a bit on those.
>
> The following changes since commit cef5279735d3f6f0243e626963e6d5c84efade0a:
>
> bcache: Disable broken btree fuzz tester (2013-04-08 13:33:49 -0700)
>
> are available in the git repository at:
>
> http://evilpiepirate.org/git/linux-bcache.git bcache-for-upstream
>
> for you to fetch changes up to cd66f1f69ed40270bb34e20b25a8111bc72a1b2a:
>
> bcache: Use bd_link_disk_holder() (2013-04-24 13:15:17 -0700)
>
> ----------------------------------------------------------------
> Kent Overstreet (8):
> bcache: Take data offset from the bdev superblock.
> bcache: Set ra_pages based on backing device's ra_pages
> bcache: Hack around stuff that clones up to bi_max_vecs
> bcache: Correctly check against BIO_MAX_PAGES
> bcache: Fix merge_bvec_fn usage for when it modifies the bvm
> bcache: Make sure blocksize isn't smaller than device blocksize
> bcache: Allocator cleanup/fixes
> bcache: Use bd_link_disk_holder()
>
> drivers/md/bcache/alloc.c | 74 +++++++++++++-------
> drivers/md/bcache/bcache.h | 48 ++++++++++---
> drivers/md/bcache/btree.c | 8 +--
> drivers/md/bcache/io.c | 35 ++++++----
> drivers/md/bcache/request.c | 2 +-
> drivers/md/bcache/super.c | 166 +++++++++++++++++++++++++++-----------------
> 6 files changed, 215 insertions(+), 118 deletions(-)

This is what I got, when I pulled it in:

Merge made by the 'recursive' strategy.
drivers/md/bcache/alloc.c | 72 +++++++++++++------
drivers/md/bcache/bcache.h | 47 ++++++++++---
drivers/md/bcache/btree.c | 3 +-
drivers/md/bcache/io.c | 35 ++++++----
drivers/md/bcache/request.c | 2 +-
drivers/md/bcache/super.c | 166 +++++++++++++++++++++++++++-----------------
6 files changed, 213 insertions(+), 112 deletions(-)

I only see the same 8 commits there. What happened? Please check
for-3.10/drivers and verify it looks as you expect.

--
Jens Axboe

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