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| author | Mark Brown <broonie@kernel.org> | 2020-08-25 13:01:46 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-08-25 13:01:46 +0300 |
| commit | 3bec5b6aae830355e786e204b20a7cea38c3a8ed (patch) | |
| tree | fd597b87faf55ceb2a207ee94f4feca6276696db /drivers/md/bcache/sysfs.c | |
| parent | a577f3456c0a2fac3dee037c483753e6e68f3e49 (diff) | |
| parent | d012a7190fc1fd72ed48911e77ca97ba4521bccd (diff) | |
| download | linux-3bec5b6aae830355e786e204b20a7cea38c3a8ed.tar.xz | |
Merge tag 'v5.9-rc2' into regulator-5.9
Linux 5.9-rc2
Diffstat (limited to 'drivers/md/bcache/sysfs.c')
| -rw-r--r-- | drivers/md/bcache/sysfs.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c index 0dadec5a78f6..ac06c0bc3c0a 100644 --- a/drivers/md/bcache/sysfs.c +++ b/drivers/md/bcache/sysfs.c @@ -11,6 +11,7 @@ #include "btree.h" #include "request.h" #include "writeback.h" +#include "features.h" #include <linux/blkdev.h> #include <linux/sort.h> @@ -88,6 +89,9 @@ read_attribute(btree_used_percent); read_attribute(average_key_size); read_attribute(dirty_data); read_attribute(bset_tree_stats); +read_attribute(feature_compat); +read_attribute(feature_ro_compat); +read_attribute(feature_incompat); read_attribute(state); read_attribute(cache_read_races); @@ -779,6 +783,13 @@ SHOW(__bch_cache_set) if (attr == &sysfs_bset_tree_stats) return bch_bset_print_stats(c, buf); + if (attr == &sysfs_feature_compat) + return bch_print_cache_set_feature_compat(c, buf, PAGE_SIZE); + if (attr == &sysfs_feature_ro_compat) + return bch_print_cache_set_feature_ro_compat(c, buf, PAGE_SIZE); + if (attr == &sysfs_feature_incompat) + return bch_print_cache_set_feature_incompat(c, buf, PAGE_SIZE); + return 0; } SHOW_LOCKED(bch_cache_set) @@ -987,6 +998,9 @@ static struct attribute *bch_cache_set_internal_files[] = { &sysfs_io_disable, &sysfs_cutoff_writeback, &sysfs_cutoff_writeback_sync, + &sysfs_feature_compat, + &sysfs_feature_ro_compat, + &sysfs_feature_incompat, NULL }; KTYPE(bch_cache_set_internal); |