Coly Li 0df28cad06 bcache: only check feature sets when sb->version >= BCACHE_SB_VERSION_CDEV_WITH_FEATURES ...

For super block version < BCACHE_SB_VERSION_CDEV_WITH_FEATURES, it
doesn't make sense to check the feature sets. This patch checks
super block version in bch_has_feature_* routines, if the version
doesn't have feature sets yet, returns 0 (false) to the caller.

Fixes: 5342fd4255 ("bcache: set bcache device into read-only mode for BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET")
Fixes: ffa4703275 ("bcache: add bucket_size_hi into struct cache_sb_disk for large bucket")
Cc: [email protected] # 5.9+
Reported-and-tested-by: Bockholdt Arne <[email protected]>
Signed-off-by: Coly Li <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>

2021-01-28 07:35:07 -07:00

..

alloc.c

bcache: remove embedded struct cache_sb from struct cache_set

2020-10-02 14:25:30 -06:00

bcache.h

bcache: remove embedded struct cache_sb from struct cache_set

2020-10-02 14:25:30 -06:00

bset.c

bcache: allocate meta data pages as compound pages

2020-07-25 07:38:19 -06:00

bset.h

…

btree.c

bcache: remove embedded struct cache_sb from struct cache_set

2020-10-02 14:25:30 -06:00

btree.h

bcache: remove embedded struct cache_sb from struct cache_set

2020-10-02 14:25:30 -06:00

closure.c

bcache: Convert to DEFINE_SHOW_ATTRIBUTE

2020-10-02 14:25:29 -06:00

closure.h

…

debug.c

bcache: only use block_bytes() on struct cache

2020-10-02 14:25:30 -06:00

debug.h

…

extents.c

bcache: remove embedded struct cache_sb from struct cache_set

2020-10-02 14:25:30 -06:00

extents.h

…

features.c

bcache: introduce BCH_FEATURE_INCOMPAT_LOG_LARGE_BUCKET_SIZE for large bucket

2021-01-09 09:21:03 -07:00

features.h

bcache: only check feature sets when sb->version >= BCACHE_SB_VERSION_CDEV_WITH_FEATURES

2021-01-28 07:35:07 -07:00

io.c

bcache: remove embedded struct cache_sb from struct cache_set

2020-10-02 14:25:30 -06:00

journal.c

bcache: remove embedded struct cache_sb from struct cache_set

2020-10-02 14:25:30 -06:00

journal.h

…

Kconfig

bcache: Fix typo in Kconfig name

2020-07-25 07:38:19 -06:00

Makefile

bcache: add sysfs file to display feature sets information of cache set

2020-07-25 07:38:21 -06:00

movinggc.c

bcache: remove for_each_cache()

2020-10-02 14:25:29 -06:00

request.c

block: switch partition lookup to use struct block_device

2020-12-01 14:53:40 -07:00

request.h

block: move ->make_request_fn to struct block_device_operations

2020-07-01 07:27:24 -06:00

stats.c

…

stats.h

…

super.c

bcache: set bcache device into read-only mode for BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET

2021-01-09 09:21:03 -07:00

sysfs.c

md/bcache: convert comma to semicolon

2020-12-23 09:25:15 -07:00

sysfs.h

…

trace.c

…

util.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

util.h

…

writeback.c

bcache: fix race between setting bdev state to none and new write request direct to backing

2020-12-07 13:25:16 -07:00

writeback.h

bcache: fix overflow in offset_to_stripe()

2020-07-25 07:38:20 -06:00