diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-11-05 13:36:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-06 13:30:34 -0700 |
| commit | c6fd3ac0fc859da57404c3bad64696d48a6f425e (patch) | |
| tree | 3f90236db3e208e9f06be9e0738517f0428477cd /mm/backing-dev.c?id=c6fd3ac0fc859da57404c3bad64696d48a6f425e | |
| parent | 8c8387ee3f55a38c3388882f1dd72dc526965211 (diff) | |
mm: export bdi_unregister
Patch series "simplify bdi unregistation".
This series simplifies the BDI code to get rid of the magic
auto-unregister feature that hid a recent block layer refcounting bug.
This patch (of 5):
To wind down the magic auto-unregister semantics we'll need to push this
into modular code.
Link: https://lkml.kernel.org/r/20211021124441.668816-1-hch@lst.de
Link: https://lkml.kernel.org/r/20211021124441.668816-2-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/backing-dev.c?id=c6fd3ac0fc859da57404c3bad64696d48a6f425e')
0 files changed, 0 insertions, 0 deletions