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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-05-27 20:20:20 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:04 -0400 |
| commit | b282a74faebc9475355179aff40b98b5dbe0ae01 (patch) | |
| tree | 43dc0e62f3cbd3b4f551bac10526f6f051ca8481 /fs/bcachefs/opts.h | |
| parent | 9f311f2166eb969dbe3d69ab24cd78567a30d62c (diff) | |
bcachefs: Add an option to control sharding new inode numbers
We're seeing a bug where inode creates end up spinning in
bch2_inode_create - disabling sharding will simplify what we're testing.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Diffstat (limited to 'fs/bcachefs/opts.h')
| -rw-r--r-- | fs/bcachefs/opts.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/bcachefs/opts.h b/fs/bcachefs/opts.h index 42bf38922d46..074ab2d4f0fa 100644 --- a/fs/bcachefs/opts.h +++ b/fs/bcachefs/opts.h @@ -165,8 +165,13 @@ enum opt_type { x(inodes_32bit, u8, \ OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \ OPT_BOOL(), \ - BCH_SB_INODE_32BIT, false, \ + BCH_SB_INODE_32BIT, true, \ NULL, "Constrain inode numbers to 32 bits") \ + x(shard_inode_numbers, u8, \ + OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \ + OPT_BOOL(), \ + BCH_SB_SHARD_INUMS, false, \ + NULL, "Shard new inode numbers by CPU id") \ x(gc_reserve_percent, u8, \ OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \ OPT_UINT(5, 21), \ |