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Generated v2 prefixes

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This commit is contained in:
geky-bot
2024-03-08 23:23:45 +00:00
parent 49df8ba47c 4dd30c1b8f
commit e164b3285b
11 changed files with 174 additions and 17 deletions
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lfs2.c
+16 -4
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@@ -710,11 +710,14 @@ static lfs2_stag_t lfs2_dir_getslice(lfs2_t *lfs2, const lfs2_mdir_t *dir,
lfs2_tag_t ntag = dir->etag;
lfs2_stag_t gdiff = 0;
// synthetic moves
if (lfs2_gstate_hasmovehere(&lfs2->gdisk, dir->pair) &&
lfs2_tag_id(gmask) != 0 &&
lfs2_tag_id(lfs2->gdisk.tag) <= lfs2_tag_id(gtag)) {
// synthetic moves
gdiff -= LFS2_MKTAG(0, 1, 0);
lfs2_tag_id(gmask) != 0) {
if (lfs2_tag_id(lfs2->gdisk.tag) == lfs2_tag_id(gtag)) {
return LFS2_ERR_NOENT;
} else if (lfs2_tag_id(lfs2->gdisk.tag) < lfs2_tag_id(gtag)) {
gdiff -= LFS2_MKTAG(0, 1, 0);
}
}
// iterate over dir block backwards (for faster lookups)
@@ -3401,6 +3404,15 @@ static int lfs2_file_sync_(lfs2_t *lfs2, lfs2_file_t *file) {
if ((file->flags & LFS2_F_DIRTY) &&
!lfs2_pair_isnull(file->m.pair)) {
// before we commit metadata, we need sync the disk to make sure
// data writes don't complete after metadata writes
if (!(file->flags & LFS2_F_INLINE)) {
err = lfs2_bd_sync(lfs2, &lfs2->pcache, &lfs2->rcache, false);
if (err) {
return err;
}
}
// update dir entry
uint16_t type;
const void *buffer;