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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-01-26 22:05:02 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-03-14 21:02:11 -0400 |
| commit | 50ca857457e0a983bc6f881fcb1c47f8322a2c48 (patch) | |
| tree | 7f13f2201350477abd6466372216583628589f63 /fs/bcachefs/chardev.c | |
| parent | bcachefs: BCH_COUNTER_bucket_discard_fast (diff) | |
| download | linux-50ca857457e0a983bc6f881fcb1c47f8322a2c48.tar.gz linux-50ca857457e0a983bc6f881fcb1c47f8322a2c48.zip | |
bcachefs: BCH_IOCTL_QUERY_COUNTERS
Add an ioctl for querying counters, the same ones provided in
/sys/fs/bcachefs/<uuid>/counters/, but more suitable for a 'bcachefs
top' command.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/chardev.c')
| -rw-r--r-- | fs/bcachefs/chardev.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/bcachefs/chardev.c b/fs/bcachefs/chardev.c index 46e9e32105a9..bab49d5ee598 100644 --- a/fs/bcachefs/chardev.c +++ b/fs/bcachefs/chardev.c @@ -11,6 +11,7 @@ #include "move.h" #include "recovery_passes.h" #include "replicas.h" +#include "sb-counters.h" #include "super-io.h" #include "thread_with_file.h" @@ -710,6 +711,8 @@ long bch2_fs_ioctl(struct bch_fs *c, unsigned cmd, void __user *arg) BCH_IOCTL(fsck_online, struct bch_ioctl_fsck_online); case BCH_IOCTL_QUERY_ACCOUNTING: return bch2_ioctl_query_accounting(c, arg); + case BCH_IOCTL_QUERY_COUNTERS: + return bch2_ioctl_query_counters(c, arg); default: return -ENOTTY; } |