TWxSoftware/twx-linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

bcachefs: BCH_SB_FEATURES_ALL includes BCH_FEATURE_incompat_verison_field

Browse Source 
These features are set on format and incompat upgarde.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet
2025-03-10 14:20:58 -04:00
parent a42d685ff2
commit fb195fa753
2 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
fs/bcachefs/bcachefs_format.h
+2 -1
View File
@@ -927,7 +927,8 @@ static inline void SET_BCH_SB_BACKGROUND_COMPRESSION_TYPE(struct bch_sb *sb, __u
BIT_ULL(BCH_FEATURE_new_siphash)| \
BIT_ULL(BCH_FEATURE_btree_ptr_v2)| \
BIT_ULL(BCH_FEATURE_new_varint)| \
BIT_ULL(BCH_FEATURE_journal_no_flush))
BIT_ULL(BCH_FEATURE_journal_no_flush)| \
BIT_ULL(BCH_FEATURE_incompat_version_field))
enum bch_sb_feature {
#define x(f, n) BCH_FEATURE_##f,
fs/bcachefs/super-io.c
+1 -2
View File
@@ -1214,12 +1214,11 @@ void bch2_sb_upgrade(struct bch_fs *c, unsigned new_version, bool incompat)
bch2_sb_field_resize(&c->disk_sb, downgrade, 0);
c->disk_sb.sb->version = cpu_to_le16(new_version);
c->disk_sb.sb->features[0] |= cpu_to_le64(BCH_SB_FEATURES_ALL);
if (incompat) {
c->disk_sb.sb->features[0] |= cpu_to_le64(BCH_SB_FEATURES_ALL);
SET_BCH_SB_VERSION_INCOMPAT_ALLOWED(c->disk_sb.sb,
max(BCH_SB_VERSION_INCOMPAT_ALLOWED(c->disk_sb.sb), new_version));
c->disk_sb.sb->features[0] |= cpu_to_le64(BCH_FEATURE_incompat_version_field);
}
}