mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-03 23:58:05 +00:00
bcachefs: Switch reconstruct_alloc to a mount option
Right now this is the only way of repairing bucket gens in the future Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
parent
05cf02b5a1
commit
ad7e137ebc
3 changed files with 7 additions and 4 deletions
|
@ -285,9 +285,7 @@ do { \
|
|||
"Force reads to use the reconstruct path, when reading" \
|
||||
"from erasure coded extents") \
|
||||
BCH_DEBUG_PARAM(test_restart_gc, \
|
||||
"Test restarting mark and sweep gc when bucket gens change")\
|
||||
BCH_DEBUG_PARAM(test_reconstruct_alloc, \
|
||||
"Test reconstructing the alloc btree")
|
||||
"Test restarting mark and sweep gc when bucket gens change")
|
||||
|
||||
#define BCH_DEBUG_PARAMS_ALL() BCH_DEBUG_PARAMS_ALWAYS() BCH_DEBUG_PARAMS_DEBUG()
|
||||
|
||||
|
|
|
@ -258,6 +258,11 @@ enum opt_type {
|
|||
OPT_BOOL(), \
|
||||
NO_SB_OPT, false, \
|
||||
NULL, "Don\'t start filesystem, only open devices") \
|
||||
x(reconstruct_alloc, u8, \
|
||||
OPT_MOUNT, \
|
||||
OPT_BOOL(), \
|
||||
NO_SB_OPT, false, \
|
||||
NULL, "Reconstruct alloc btree") \
|
||||
x(version_upgrade, u8, \
|
||||
OPT_MOUNT, \
|
||||
OPT_BOOL(), \
|
||||
|
|
|
@ -659,7 +659,7 @@ static int read_btree_roots(struct bch_fs *c)
|
|||
continue;
|
||||
|
||||
if (i == BTREE_ID_ALLOC &&
|
||||
test_reconstruct_alloc(c)) {
|
||||
c->opts.reconstruct_alloc) {
|
||||
c->sb.compat &= ~(1ULL << BCH_COMPAT_FEAT_ALLOC_INFO);
|
||||
continue;
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue