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mdbx: add/remove __hot attribute for internals.

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Change-Id: Ia2aa7b81cb3f7342aece720b3cf0bd04f6d8ca64
This commit is contained in:
Leonid Yuriev 2019-12-11 01:55:32 +03:00
parent 83a11c1645
commit 996b0fa8d3
1 changed files with 16 additions and 18 deletions
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34
src/elements/core.c
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@ -1816,7 +1816,7 @@ static __hot int __must_check_result mdbx_pnl_insert_range(MDBX_PNL *ppl,
return MDBX_SUCCESS;
}
static bool __hot mdbx_pnl_check(const MDBX_PNL pl, const pgno_t limit) {
static bool mdbx_pnl_check(const MDBX_PNL pl, const pgno_t limit) {
assert(limit >= MIN_PAGENO && limit <= MAX_PAGENO + 1);
if (likely(MDBX_PNL_SIZE(pl))) {
assert(MDBX_PNL_LEAST(pl) >= MIN_PAGENO);
@ -2992,7 +2992,7 @@ static __cold void mdbx_kill_page(MDBX_env *env, MDBX_page *mp, pgno_t pgno,
* If the page wasn't dirtied in this txn, just add it
* to this txn's free list. */
static __hot int mdbx_page_loose(MDBX_txn *txn, MDBX_page *mp) {
static int mdbx_page_loose(MDBX_txn *txn, MDBX_page *mp) {
const unsigned npages = IS_OVERFLOW(mp) ? mp->mp_pages : 1;
const pgno_t pgno = mp->mp_pgno;
@ -3072,7 +3072,7 @@ static __hot int mdbx_page_loose(MDBX_txn *txn, MDBX_page *mp) {
return MDBX_SUCCESS;
}
static __hot int mdbx_page_retire(MDBX_cursor *mc, MDBX_page *mp) {
static int mdbx_page_retire(MDBX_cursor *mc, MDBX_page *mp) {
const unsigned npages = IS_OVERFLOW(mp) ? mp->mp_pages : 1;
const pgno_t pgno = mp->mp_pgno;
MDBX_txn *const txn = mc->mc_txn;
@ -3484,15 +3484,15 @@ mdbx_meta_mostrecent(const enum meta_choise_mode mode, const MDBX_env *env) {
return head;
}
static __hot MDBX_meta *mdbx_meta_steady(const MDBX_env *env) {
static MDBX_meta *mdbx_meta_steady(const MDBX_env *env) {
return mdbx_meta_mostrecent(prefer_steady, env);
}
static __hot MDBX_meta *mdbx_meta_head(const MDBX_env *env) {
static MDBX_meta *mdbx_meta_head(const MDBX_env *env) {
return mdbx_meta_mostrecent(prefer_last, env);
}
static __hot txnid_t mdbx_recent_committed_txnid(const MDBX_env *env) {
static txnid_t mdbx_recent_committed_txnid(const MDBX_env *env) {
while (true) {
const MDBX_meta *head = mdbx_meta_head(env);
const txnid_t recent = mdbx_meta_txnid_fluid(env, head);
@ -3503,7 +3503,7 @@ static __hot txnid_t mdbx_recent_committed_txnid(const MDBX_env *env) {
}
}
static __hot txnid_t mdbx_recent_steady_txnid(const MDBX_env *env) {
static txnid_t mdbx_recent_steady_txnid(const MDBX_env *env) {
while (true) {
const MDBX_meta *head = mdbx_meta_steady(env);
const txnid_t recent = mdbx_meta_txnid_fluid(env, head);
@ -3951,8 +3951,8 @@ __cold static int mdbx_wipe_steady(MDBX_env *env, const txnid_t last_steady) {
#define MDBX_ALLOC_NEW 4
#define MDBX_ALLOC_ALL (MDBX_ALLOC_CACHE | MDBX_ALLOC_GC | MDBX_ALLOC_NEW)
static int mdbx_page_alloc(MDBX_cursor *mc, const unsigned num,
MDBX_page **const mp, int flags) {
__hot static int mdbx_page_alloc(MDBX_cursor *mc, const unsigned num,
MDBX_page **const mp, int flags) {
int rc;
MDBX_txn *txn = mc->mc_txn;
MDBX_env *env = txn->mt_env;
@ -4442,9 +4442,8 @@ __hot static void mdbx_page_copy(MDBX_page *dst, MDBX_page *src,
* [in] mp the page being referenced. It must not be dirty.
* [out] ret the writable page, if any.
* ret is unchanged if mp wasn't spilled. */
__hot static int __must_check_result mdbx_page_unspill(MDBX_txn *txn,
MDBX_page *mp,
MDBX_page **ret) {
static int __must_check_result mdbx_page_unspill(MDBX_txn *txn, MDBX_page *mp,
MDBX_page **ret) {
MDBX_env *env = txn->mt_env;
pgno_t pgno = mp->mp_pgno, pn = pgno << 1;
@ -6565,7 +6564,7 @@ static int mdbx_flush_iov(MDBX_txn *const txn, struct iovec *iov,
* [in] txn the transaction that's being committed
* [in] keep number of initial pages in dirtylist to keep dirty.
* Returns 0 on success, non-zero on failure. */
static int mdbx_page_flush(MDBX_txn *txn, const unsigned keep) {
__hot static int mdbx_page_flush(MDBX_txn *txn, const unsigned keep) {
struct iovec iov[MDBX_COMMIT_PAGES];
const MDBX_DPL dl = (keep || txn->tw.loose_count > 1)
? mdbx_dpl_sort(txn->tw.dirtylist)
@ -10163,8 +10162,8 @@ static int mdbx_cursor_prev(MDBX_cursor *mc, MDBX_val *key, MDBX_val *data,
}
/* Set the cursor on a specific data item. */
__hot static int mdbx_cursor_set(MDBX_cursor *mc, MDBX_val *key, MDBX_val *data,
MDBX_cursor_op op, int *exactp) {
static int mdbx_cursor_set(MDBX_cursor *mc, MDBX_val *key, MDBX_val *data,
MDBX_cursor_op op, int *exactp) {
int rc;
MDBX_page *mp;
MDBX_node *node = NULL;
@ -16212,9 +16211,8 @@ __hot static ptrdiff_t estimate(const MDBX_db *db,
}
}
__hot int mdbx_estimate_distance(const MDBX_cursor *first,
const MDBX_cursor *last,
ptrdiff_t *distance_items) {
int mdbx_estimate_distance(const MDBX_cursor *first, const MDBX_cursor *last,
ptrdiff_t *distance_items) {
if (unlikely(first == NULL || last == NULL || distance_items == NULL))
return MDBX_EINVAL;