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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-10-27 13:05:56 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:17 -0400 |
| commit | 9ca4853b98af5fa15a2ddc47a45f8e103027f95d (patch) | |
| tree | 28b8be8ce679f0b5503de7fa68d9b0f2c5483bc9 /fs/bcachefs/fs.h | |
| parent | b44a66a64123efb3e6aebaa0cedec722ecbfbba4 (diff) | |
| download | lwn-9ca4853b98af5fa15a2ddc47a45f8e103027f95d.tar.gz lwn-9ca4853b98af5fa15a2ddc47a45f8e103027f95d.zip | |
bcachefs: Fix quota support for snapshots
Quota support was disabled when snapshots were released, because of some
tricky interactions with snpashots. We're sidestepping that for now -
we're simply disabling quota accounting on snapshot subvolumes.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Diffstat (limited to 'fs/bcachefs/fs.h')
| -rw-r--r-- | fs/bcachefs/fs.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/bcachefs/fs.h b/fs/bcachefs/fs.h index 530238780a88..a67ab1ad2a31 100644 --- a/fs/bcachefs/fs.h +++ b/fs/bcachefs/fs.h @@ -63,6 +63,12 @@ static inline subvol_inum inode_inum(struct bch_inode_info *inode) */ #define EI_INODE_ERROR 0 +/* + * Set in the inode is in a snapshot subvolume - we don't do quota accounting in + * those: + */ +#define EI_INODE_SNAPSHOT 1 + #define to_bch_ei(_inode) \ container_of_or_null(_inode, struct bch_inode_info, v) |