diff options
Diffstat (limited to 'nptl/descr.h')
| -rw-r--r-- | nptl/descr.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/nptl/descr.h b/nptl/descr.h index a120365..35f5330 100644 --- a/nptl/descr.h +++ b/nptl/descr.h @@ -277,9 +277,6 @@ struct pthread /* Flags determining processing of cancellation. */ int cancelhandling; - /* Bit set if cancellation is disabled. */ -#define CANCELSTATE_BIT 0 -#define CANCELSTATE_BITMASK (0x01 << CANCELSTATE_BIT) /* Bit set if asynchronous cancellation mode is selected. */ #define CANCELTYPE_BIT 1 #define CANCELTYPE_BITMASK (0x01 << CANCELTYPE_BIT) @@ -298,11 +295,8 @@ struct pthread /* Mask for the rest. Helps the compiler to optimize. */ #define CANCEL_RESTMASK 0xffffff80 -#define CANCEL_ENABLED_AND_CANCELED(value) \ - (((value) & (CANCELSTATE_BITMASK | CANCELED_BITMASK | EXITING_BITMASK \ - | CANCEL_RESTMASK | TERMINATED_BITMASK)) == CANCELED_BITMASK) -#define CANCEL_ENABLED_AND_CANCELED_AND_ASYNCHRONOUS(value) \ - (((value) & (CANCELSTATE_BITMASK | CANCELTYPE_BITMASK | CANCELED_BITMASK \ +#define CANCEL_CANCELED_AND_ASYNCHRONOUS(value) \ + (((value) & (CANCELTYPE_BITMASK | CANCELED_BITMASK \ | EXITING_BITMASK | CANCEL_RESTMASK | TERMINATED_BITMASK)) \ == (CANCELTYPE_BITMASK | CANCELED_BITMASK)) @@ -404,6 +398,10 @@ struct pthread /* Indicates whether is a C11 thread created by thrd_creat. */ bool c11; + /* Thread cancel state (PTHREAD_CANCEL_ENABLE or + PTHREAD_CANCEL_DISABLE). */ + unsigned char cancelstate; + /* Used on strsignal. */ struct tls_internal_t tls_state; |