aboutsummaryrefslogtreecommitdiffstats
path: root/erts/emulator/beam
diff options
context:
space:
mode:
authorLukas Larsson <[email protected]>2013-10-31 14:40:33 +0100
committerLukas Larsson <[email protected]>2014-02-24 15:16:00 +0100
commit8103fed4090e9f1457fb1705e9a4df0821f5db9b (patch)
tree8ed606e8774851fee2645012b1e948dc1bb88de0 /erts/emulator/beam
parentfd3aa9d63649084b345d0977fa121805f13c9d33 (diff)
downloadotp-8103fed4090e9f1457fb1705e9a4df0821f5db9b.tar.gz
otp-8103fed4090e9f1457fb1705e9a4df0821f5db9b.tar.bz2
otp-8103fed4090e9f1457fb1705e9a4df0821f5db9b.zip
ose,erts: Specify name for tsd keys
This simplified debugging on OSE and also limits the number of ppdata keys that are created when beam is restarted.
Diffstat (limited to 'erts/emulator/beam')
-rw-r--r--erts/emulator/beam/code_ix.c3
-rw-r--r--erts/emulator/beam/erl_alloc.c3
-rw-r--r--erts/emulator/beam/erl_db_util.c3
-rw-r--r--erts/emulator/beam/erl_drv_thread.c2
-rw-r--r--erts/emulator/beam/erl_init.c2
-rw-r--r--erts/emulator/beam/erl_lock_check.c2
-rw-r--r--erts/emulator/beam/erl_lock_count.c2
-rw-r--r--erts/emulator/beam/erl_process.c2
-rw-r--r--erts/emulator/beam/erl_smp.h7
-rw-r--r--erts/emulator/beam/erl_thr_progress.c3
-rw-r--r--erts/emulator/beam/erl_threads.h6
-rw-r--r--erts/emulator/beam/io.c6
12 files changed, 24 insertions, 17 deletions
diff --git a/erts/emulator/beam/code_ix.c b/erts/emulator/beam/code_ix.c
index c66d5a2f05..4344558348 100644
--- a/erts/emulator/beam/code_ix.c
+++ b/erts/emulator/beam/code_ix.c
@@ -58,7 +58,8 @@ void erts_code_ix_init(void)
erts_smp_atomic32_init_nob(&the_staging_code_index, 0);
erts_smp_mtx_init(&code_write_permission_mtx, "code_write_permission");
#ifdef ERTS_ENABLE_LOCK_CHECK
- erts_tsd_key_create(&has_code_write_permission);
+ erts_tsd_key_create(&has_code_write_permission,
+ "erts_has_code_write_permission");
#endif
CIX_TRACE("init");
}
diff --git a/erts/emulator/beam/erl_alloc.c b/erts/emulator/beam/erl_alloc.c
index ca7e39041b..c2bca9e54f 100644
--- a/erts/emulator/beam/erl_alloc.c
+++ b/erts/emulator/beam/erl_alloc.c
@@ -585,7 +585,8 @@ erts_alloc_init(int *argc, char **argv, ErtsAllocInitOpts *eaiop)
if (ncpu < 1)
ncpu = 1;
- erts_tsd_key_create(&erts_allctr_prelock_tsd_key);
+ erts_tsd_key_create(&erts_allctr_prelock_tsd_key,
+ "erts_allctr_prelock_tsd_key");
erts_sys_alloc_init();
erts_init_utils_mem();
diff --git a/erts/emulator/beam/erl_db_util.c b/erts/emulator/beam/erl_db_util.c
index 3986ccd4d3..3927615e04 100644
--- a/erts/emulator/beam/erl_db_util.c
+++ b/erts/emulator/beam/erl_db_util.c
@@ -483,7 +483,8 @@ void
match_pseudo_process_init(void)
{
#ifdef ERTS_SMP
- erts_smp_tsd_key_create(&match_pseudo_process_key);
+ erts_smp_tsd_key_create(&match_pseudo_process_key,
+ "erts_match_pseudo_process_key");
erts_smp_install_exit_handler(destroy_match_pseudo_process);
#else
match_pseudo_process = create_match_pseudo_process();
diff --git a/erts/emulator/beam/erl_drv_thread.c b/erts/emulator/beam/erl_drv_thread.c
index beaeed03a2..147249f751 100644
--- a/erts/emulator/beam/erl_drv_thread.c
+++ b/erts/emulator/beam/erl_drv_thread.c
@@ -121,7 +121,7 @@ void erl_drv_thr_init(void)
{
int i;
#ifdef USE_THREADS
- int res = ethr_tsd_key_create(&tid_key);
+ int res = ethr_tsd_key_create(&tid_key,"erts_tid_key");
if (res == 0)
res = ethr_install_exit_handler(thread_exit_handler);
if (res != 0)
diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c
index e2227e8de4..6b190326aa 100644
--- a/erts/emulator/beam/erl_init.c
+++ b/erts/emulator/beam/erl_init.c
@@ -709,7 +709,7 @@ early_init(int *argc, char **argv) /*
#endif
#ifdef ERTS_SMP
erts_smp_atomic32_init_nob(&erts_writing_erl_crash_dump, 0L);
- erts_tsd_key_create(&erts_is_crash_dumping_key);
+ erts_tsd_key_create(&erts_is_crash_dumping_key,"erts_is_crash_dumping_key");
#else
erts_writing_erl_crash_dump = 0;
#endif
diff --git a/erts/emulator/beam/erl_lock_check.c b/erts/emulator/beam/erl_lock_check.c
index 706d284a00..7e3a90779d 100644
--- a/erts/emulator/beam/erl_lock_check.c
+++ b/erts/emulator/beam/erl_lock_check.c
@@ -1332,7 +1332,7 @@ erts_lc_init(void)
if (ethr_spinlock_init(&free_blocks_lock) != 0)
lc_abort();
- erts_tsd_key_create(&locks_key);
+ erts_tsd_key_create(&locks_key,"erts_lock_check_key");
}
void
diff --git a/erts/emulator/beam/erl_lock_count.c b/erts/emulator/beam/erl_lock_count.c
index 5f75b0ac0b..6f44bf097b 100644
--- a/erts/emulator/beam/erl_lock_count.c
+++ b/erts/emulator/beam/erl_lock_count.c
@@ -236,7 +236,7 @@ void erts_lcnt_init() {
/* init tsd */
lcnt_n_thr = 0;
- ethr_tsd_key_create(&lcnt_thr_data_key);
+ ethr_tsd_key_create(&lcnt_thr_data_key,"lcnt_data");
lcnt_lock();
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index 7e5d88cb24..929dbfd16b 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -512,7 +512,7 @@ void
erts_pre_init_process(void)
{
#ifdef USE_THREADS
- erts_tsd_key_create(&sched_data_key);
+ erts_tsd_key_create(&sched_data_key, "erts_sched_data_key");
#endif
#ifdef ERTS_ENABLE_LOCK_CHECK
diff --git a/erts/emulator/beam/erl_smp.h b/erts/emulator/beam/erl_smp.h
index 971d68be75..c38ef47d87 100644
--- a/erts/emulator/beam/erl_smp.h
+++ b/erts/emulator/beam/erl_smp.h
@@ -208,7 +208,8 @@ ERTS_GLB_INLINE void erts_smp_write_lock(erts_smp_rwlock_t *lock);
ERTS_GLB_INLINE void erts_smp_write_unlock(erts_smp_rwlock_t *lock);
ERTS_GLB_INLINE int erts_smp_lc_rwlock_is_rlocked(erts_smp_rwlock_t *lock);
ERTS_GLB_INLINE int erts_smp_lc_rwlock_is_rwlocked(erts_smp_rwlock_t *lock);
-ERTS_GLB_INLINE void erts_smp_tsd_key_create(erts_smp_tsd_key_t *keyp);
+ERTS_GLB_INLINE void erts_smp_tsd_key_create(erts_smp_tsd_key_t *keyp,
+ char *keyname);
ERTS_GLB_INLINE void erts_smp_tsd_key_delete(erts_smp_tsd_key_t key);
ERTS_GLB_INLINE void erts_smp_tsd_set(erts_smp_tsd_key_t key, void *value);
ERTS_GLB_INLINE void * erts_smp_tsd_get(erts_smp_tsd_key_t key);
@@ -1323,10 +1324,10 @@ erts_smp_lc_rwlock_is_rwlocked(erts_smp_rwlock_t *lock)
}
ERTS_GLB_INLINE void
-erts_smp_tsd_key_create(erts_smp_tsd_key_t *keyp)
+erts_smp_tsd_key_create(erts_smp_tsd_key_t *keyp, char* keyname)
{
#ifdef ERTS_SMP
- erts_tsd_key_create(keyp);
+ erts_tsd_key_create(keyp,keyname);
#endif
}
diff --git a/erts/emulator/beam/erl_thr_progress.c b/erts/emulator/beam/erl_thr_progress.c
index cf5e3dc012..545a0343d0 100644
--- a/erts/emulator/beam/erl_thr_progress.c
+++ b/erts/emulator/beam/erl_thr_progress.c
@@ -417,7 +417,8 @@ void
erts_thr_progress_pre_init(void)
{
intrnl = NULL;
- erts_tsd_key_create(&erts_thr_prgr_data_key__);
+ erts_tsd_key_create(&erts_thr_prgr_data_key__,
+ "erts_thr_prgr_data_key");
init_nob(&erts_thr_prgr__.current, ERTS_THR_PRGR_VAL_FIRST);
}
diff --git a/erts/emulator/beam/erl_threads.h b/erts/emulator/beam/erl_threads.h
index b2f68462a6..80026104db 100644
--- a/erts/emulator/beam/erl_threads.h
+++ b/erts/emulator/beam/erl_threads.h
@@ -605,7 +605,7 @@ ERTS_GLB_INLINE void erts_write_lock(erts_rwlock_t *lock);
ERTS_GLB_INLINE void erts_write_unlock(erts_rwlock_t *lock);
ERTS_GLB_INLINE int erts_lc_rwlock_is_rlocked(erts_rwlock_t *lock);
ERTS_GLB_INLINE int erts_lc_rwlock_is_rwlocked(erts_rwlock_t *lock);
-ERTS_GLB_INLINE void erts_tsd_key_create(erts_tsd_key_t *keyp);
+ERTS_GLB_INLINE void erts_tsd_key_create(erts_tsd_key_t *keyp, char *keyname);
ERTS_GLB_INLINE void erts_tsd_key_delete(erts_tsd_key_t key);
ERTS_GLB_INLINE void erts_tsd_set(erts_tsd_key_t key, void *value);
ERTS_GLB_INLINE void * erts_tsd_get(erts_tsd_key_t key);
@@ -2707,10 +2707,10 @@ erts_lc_rwlock_is_rwlocked(erts_rwlock_t *lock)
}
ERTS_GLB_INLINE void
-erts_tsd_key_create(erts_tsd_key_t *keyp)
+erts_tsd_key_create(erts_tsd_key_t *keyp, char *keyname)
{
#ifdef USE_THREADS
- int res = ethr_tsd_key_create(keyp);
+ int res = ethr_tsd_key_create(keyp, keyname);
if (res)
erts_thr_fatal_error(res, "create thread specific data key");
#endif
diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c
index c7c6e5a5d7..09681f167d 100644
--- a/erts/emulator/beam/io.c
+++ b/erts/emulator/beam/io.c
@@ -2747,8 +2747,10 @@ void erts_init_io(int port_tab_size,
&drv_list_rwmtx_opts,
"driver_list");
driver_list = NULL;
- erts_smp_tsd_key_create(&driver_list_lock_status_key);
- erts_smp_tsd_key_create(&driver_list_last_error_key);
+ erts_smp_tsd_key_create(&driver_list_lock_status_key,
+ "erts_driver_list_lock_status_key");
+ erts_smp_tsd_key_create(&driver_list_last_error_key,
+ "erts_driver_list_last_error_key");
erts_ptab_init_table(&erts_port,
ERTS_ALC_T_PORT_TABLE,