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mdbX: add few __cold (minor).

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Change-Id: I8b99ea4f3829c6b08355cc8de0a11962756370af
This commit is contained in:
Leo Yuriev 2018-06-30 14:18:36 +03:00
parent d90e6187f7
commit ba1387b791
1 changed files with 4 additions and 4 deletions
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8
src/lck-posix.c
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@ -122,7 +122,7 @@ int mdbx_rpid_check(MDBX_env *env, mdbx_pid_t pid) {
static int mdbx_mutex_failed(MDBX_env *env, pthread_mutex_t *mutex, int rc); static int mdbx_mutex_failed(MDBX_env *env, pthread_mutex_t *mutex, int rc);
int mdbx_lck_init(MDBX_env *env) { int __cold mdbx_lck_init(MDBX_env *env) {
pthread_mutexattr_t ma; pthread_mutexattr_t ma;
int rc = pthread_mutexattr_init(&ma); int rc = pthread_mutexattr_init(&ma);
if (rc) if (rc)
@ -160,7 +160,7 @@ bailout:
return rc; return rc;
} }
void mdbx_lck_destroy(MDBX_env *env) { void __cold mdbx_lck_destroy(MDBX_env *env) {
if (env->me_lfd != INVALID_HANDLE_VALUE) { if (env->me_lfd != INVALID_HANDLE_VALUE) {
/* try get exclusive access */ /* try get exclusive access */
if (env->me_lck && mdbx_lck_exclusive(env->me_lfd) == 0) { if (env->me_lck && mdbx_lck_exclusive(env->me_lfd) == 0) {
@ -228,7 +228,7 @@ void mdbx_txn_unlock(MDBX_env *env) {
mdbx_panic("%s() failed: errcode %d\n", mdbx_func_, rc); mdbx_panic("%s() failed: errcode %d\n", mdbx_func_, rc);
} }
static int internal_seize_lck(int lfd) { static int __cold internal_seize_lck(int lfd) {
assert(lfd != INVALID_HANDLE_VALUE); assert(lfd != INVALID_HANDLE_VALUE);
/* try exclusive access */ /* try exclusive access */
@ -254,7 +254,7 @@ static int internal_seize_lck(int lfd) {
return rc; return rc;
} }
int mdbx_lck_seize(MDBX_env *env) { int __cold mdbx_lck_seize(MDBX_env *env) {
assert(env->me_fd != INVALID_HANDLE_VALUE); assert(env->me_fd != INVALID_HANDLE_VALUE);
if (env->me_lfd == INVALID_HANDLE_VALUE) { if (env->me_lfd == INVALID_HANDLE_VALUE) {