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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
| commit | 01a69402cf9d38ff180345d55c2ee51c7e89fbc7 (patch) | |
| tree | b406c5242a088c4f59c6e4b719b783f43aca6ae9 /fs/f2fs/f2fs.h | |
| parent | Adding upstream version 6.7.12. (diff) | |
| download | linux-upstream/6.8.9.tar.xz linux-upstream/6.8.9.zip | |
Adding upstream version 6.8.9.upstream/6.8.9
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | fs/f2fs/f2fs.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 3b6133c865..6610ff6d7e 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -379,6 +379,12 @@ enum { MAX_DPOLICY, }; +enum { + DPOLICY_IO_AWARE_DISABLE, /* force to not be aware of IO */ + DPOLICY_IO_AWARE_ENABLE, /* force to be aware of IO */ + DPOLICY_IO_AWARE_MAX, +}; + struct discard_policy { int type; /* type of discard */ unsigned int min_interval; /* used for candidates exist */ @@ -411,6 +417,7 @@ struct discard_cmd_control { unsigned int discard_urgent_util; /* utilization which issue discard proactively */ unsigned int discard_granularity; /* discard granularity */ unsigned int max_ordered_discard; /* maximum discard granularity issued by lba order */ + unsigned int discard_io_aware; /* io_aware policy */ unsigned int undiscard_blks; /* # of undiscard blocks */ unsigned int next_pos; /* next discard position */ atomic_t issued_discard; /* # of issued discard */ |