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Fixed outdated lfs3_tag_isinternal

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Now that LFS3_TAG_INTERNAL uses the 0x00tt prefix, this bit mask no
longer works.

Fortunately LFS3_TAG_INTERNAL is really only used in LFS3_ASSERTs, so a
less efficient test has no effect on code cost.

No code changes.
This commit is contained in:
Christopher Haster
2025-11-24 01:29:15 -06:00
parent cd7dd37888
commit 20747cc4c6
1 changed files with 9 additions and 8 deletions
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lfs3.c
+9 -8
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@@ -1074,10 +1074,6 @@ static inline bool lfs3_tag_perturb(lfs3_tag_t tag) {
return tag & LFS3_TAG_PERTURB;
}
static inline bool lfs3_tag_isinternal(lfs3_tag_t tag) {
return tag & LFS3_tag_INTERNAL;
}
static inline bool lfs3_tag_isrm(lfs3_tag_t tag) {
return tag & LFS3_tag_RM;
}
@@ -3235,7 +3231,8 @@ static int lfs3_rbyd_appendrev(lfs3_t *lfs3, lfs3_rbyd_t *rbyd, uint32_t rev) {
static int lfs3_rbyd_appendtag(lfs3_t *lfs3, lfs3_rbyd_t *rbyd,
lfs3_tag_t tag, lfs3_rid_t weight, lfs3_size_t size) {
// tag must not be internal at this point
LFS3_ASSERT(!lfs3_tag_isinternal(tag));
LFS3_ASSERT(lfs3_tag_suptype(tag) != LFS3_tag_INTERNAL
|| !tag);
// bit 7 is reserved for future subtype extensions
LFS3_ASSERT(!(tag & 0x80));
@@ -3285,7 +3282,8 @@ static lfs3_data_t lfs3_data_fromgeometry(const lfs3_geometry_t *geometry,
static int lfs3_rbyd_appendrattr_(lfs3_t *lfs3, lfs3_rbyd_t *rbyd,
lfs3_rattr_t rattr) {
// tag must not be internal at this point
LFS3_ASSERT(!lfs3_tag_isinternal(rattr.tag));
LFS3_ASSERT(lfs3_tag_suptype(rattr.tag) != LFS3_tag_INTERNAL
|| !rattr.tag);
// bit 7 is reserved for future subtype extensions
LFS3_ASSERT(!(rattr.tag & 0x80));
@@ -3620,7 +3618,8 @@ static int lfs3_rbyd_appendrattr(lfs3_t *lfs3, lfs3_rbyd_t *rbyd,
// must fetch before mutating!
LFS3_ASSERT(lfs3_rbyd_isfetched(rbyd));
// tag must not be internal at this point
LFS3_ASSERT(!lfs3_tag_isinternal(rattr.tag));
LFS3_ASSERT(lfs3_tag_suptype(rattr.tag) != LFS3_tag_INTERNAL
|| lfs3_rattr_isnoop(rattr));
// bit 7 is reserved for future subtype extensions
LFS3_ASSERT(!(rattr.tag & 0x80));
// you can't delete more than what's in the rbyd
@@ -8401,7 +8400,9 @@ static int lfs3_mdir_commit___(lfs3_t *lfs3, lfs3_mdir_t *mdir_,
// write out normal tags normally
} else {
LFS3_ASSERT(!lfs3_tag_isinternal(rattrs[i].tag));
LFS3_ASSERT(lfs3_tag_suptype(rattrs[i].tag)
!= LFS3_tag_INTERNAL
|| lfs3_rattr_isnoop(rattrs[i]));
int err = lfs3_rbyd_appendrattr(lfs3, &mdir_->r,
rid - lfs3_smax(start_rid, 0),