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| author | Rickard Green <rickard@erlang.org> | 2010-12-16 13:14:31 +0100 |
|---|---|---|
| committer | Rickard Green <rickard@erlang.org> | 2010-12-16 13:14:31 +0100 |
| commit | 2bfd5a25adfc87d7f83663e313d619050fdbd26c (patch) | |
| tree | 8ddb457775674d595125fc1cfe290ca1c64b8935 /erts/emulator/beam/erl_lock_count.c | |
| parent | f7eaaee444b6d785bd2a9dbb86e96e6db0c04b4d (diff) | |
| parent | e22880b24b64a4d033b05d41406187fd313ac99e (diff) | |
| download | otp-2bfd5a25adfc87d7f83663e313d619050fdbd26c.tar.gz otp-2bfd5a25adfc87d7f83663e313d619050fdbd26c.tar.bz2 otp-2bfd5a25adfc87d7f83663e313d619050fdbd26c.zip | |
Merge branch 'rickard/atomic-type/OTP-8974' into dev
* rickard/atomic-type/OTP-8974:
Use 32-bit atomics for system block
Use 32-bit atomics for misc scheduling specific information
Use 32-bit atomic for uaflgs in thread specific events
Use 32-bit atomics for process lock flags
Add 32-bit atomics to emulator APIs
Use new atomic types in emulator
Use 32-bit atomics for ethr_thr_create
Use 32-bit atomics for mutex and rwmutex flags
Use 32-bit atomics for events
Add support for 32-bit atomics
Move atomic API into own files
Add support for 64-bit atomics on Windows
Remove unused ethread time functionality
Introduce ethr_sint_t and use it for atomics
Diffstat (limited to 'erts/emulator/beam/erl_lock_count.c')
| -rw-r--r-- | erts/emulator/beam/erl_lock_count.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/erts/emulator/beam/erl_lock_count.c b/erts/emulator/beam/erl_lock_count.c index 239773f366..a36c53560e 100644 --- a/erts/emulator/beam/erl_lock_count.c +++ b/erts/emulator/beam/erl_lock_count.c @@ -159,7 +159,7 @@ static char* lock_opt(Uint16 flag) { } static void print_lock_x(erts_lcnt_lock_t *lock, Uint16 flag, char *action, char *extra) { - long int colls, tries, w_state, r_state; + erts_aint_t colls, tries, w_state, r_state; erts_lcnt_lock_stats_t *stats = NULL; char *type; @@ -385,7 +385,7 @@ void erts_lcnt_destroy_lock(erts_lcnt_lock_t *lock) { /* lock */ void erts_lcnt_lock_opt(erts_lcnt_lock_t *lock, Uint16 option) { - long r_state = 0, w_state = 0; + erts_aint_t r_state = 0, w_state = 0; erts_lcnt_thread_data_t *eltd; if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; @@ -418,7 +418,7 @@ void erts_lcnt_lock_opt(erts_lcnt_lock_t *lock, Uint16 option) { } void erts_lcnt_lock(erts_lcnt_lock_t *lock) { - long w_state; + erts_aint_t w_state; erts_lcnt_thread_data_t *eltd; if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; @@ -471,7 +471,7 @@ void erts_lcnt_lock_post_x(erts_lcnt_lock_t *lock, char *file, unsigned int line erts_lcnt_time_t time_wait; erts_lcnt_lock_stats_t *stats; #ifdef DEBUG - long flowstate; + erts_aint_t flowstate; #endif if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; @@ -516,8 +516,8 @@ void erts_lcnt_unlock_opt(erts_lcnt_lock_t *lock, Uint16 option) { void erts_lcnt_unlock(erts_lcnt_lock_t *lock) { #ifdef DEBUG - long w_state; - long flowstate; + erts_aint_t w_state; + erts_aint_t flowstate; #endif if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; #ifdef DEBUG @@ -552,7 +552,7 @@ void erts_lcnt_trylock_opt(erts_lcnt_lock_t *lock, int res, Uint16 option) { void erts_lcnt_trylock(erts_lcnt_lock_t *lock, int res) { /* Determine lock_state via res instead of state */ #ifdef DEBUG - long flowstate; + erts_aint_t flowstate; #endif if (erts_lcnt_rt_options & ERTS_LCNT_OPT_SUSPEND) return; if (res != EBUSY) { |