Github/littlefs
1
Fork 0
Code Actions Activity

Generated v2 prefixes

Browse Source
This commit is contained in:
geky-bot
2024-04-29 22:00:12 +00:00
parent d0b248791f d01280e649
commit 0e09a8a5f4
4 changed files with 89 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lfs2.c
+10 -5
View File
@@ -2191,7 +2191,8 @@ static int lfs2_dir_splittingcompact(lfs2_t *lfs2, lfs2_mdir_t *dir,
// we can do, we'll error later if we've become frozen
LFS2_WARN("Unable to expand superblock");
} else {
end = begin;
// duplicate the superblock entry into the new superblock
end = 1;
}
}
}
@@ -2358,7 +2359,9 @@ fixmlist:;
while (d->id >= d->m.count && d->m.split) {
// we split and id is on tail now
d->id -= d->m.count;
if (lfs2_pair_cmp(d->m.tail, lfs2->root) != 0) {
d->id -= d->m.count;
}
int err = lfs2_dir_fetch(lfs2, &d->m, d->m.tail);
if (err) {
return err;
@@ -4466,6 +4469,7 @@ static int lfs2_mount_(lfs2_t *lfs2, const struct lfs2_config *cfg) {
// found older minor version? set an in-device only bit in the
// gstate so we know we need to rewrite the superblock before
// the first write
bool needssuperblock = false;
if (minor_version < lfs2_fs_disk_version_minor(lfs2)) {
LFS2_DEBUG("Found older minor version "
"v%"PRIu16".%"PRIu16" < v%"PRIu16".%"PRIu16,
@@ -4473,10 +4477,11 @@ static int lfs2_mount_(lfs2_t *lfs2, const struct lfs2_config *cfg) {
minor_version,
lfs2_fs_disk_version_major(lfs2),
lfs2_fs_disk_version_minor(lfs2));
// note this bit is reserved on disk, so fetching more gstate
// will not interfere here
lfs2_fs_prepsuperblock(lfs2, true);
needssuperblock = true;
}
// note this bit is reserved on disk, so fetching more gstate
// will not interfere here
lfs2_fs_prepsuperblock(lfs2, needssuperblock);
// check superblock configuration
if (superblock.name_max) {