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author | 2020-03-03 12:11:49 +0100 | |
---|---|---|
committer | 2020-03-03 12:11:49 +0100 | |
commit | 276e6080c8646c7f8a9139da8028f25c80d8bdca (patch) | |
tree | d3e12a8fc7e86e04108bbb42ab91b018868c0453 | |
parent | Linux: mlock2 syscall number is always available (diff) | |
download | glibc-276e6080c8646c7f8a9139da8028f25c80d8bdca.tar.gz glibc-276e6080c8646c7f8a9139da8028f25c80d8bdca.tar.bz2 glibc-276e6080c8646c7f8a9139da8028f25c80d8bdca.zip |
Linux: mq_* syscall numbers are always available
Due to the built-in tables, __NR_mq_getsetattr, __NR_mq_notify,
__NR_mq_open, __NR_mq_timedreceive, __NR_mq_timedsend, __NR_mq_unlink
are always defined.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
-rw-r--r-- | sysdeps/unix/sysv/linux/mq_close.c | 6 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/mq_getattr.c | 6 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/mq_notify.c | 6 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/mq_open.c | 5 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/mq_receive.c | 6 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/mq_send.c | 6 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/mq_unlink.c | 6 |
7 files changed, 0 insertions, 41 deletions
diff --git a/sysdeps/unix/sysv/linux/mq_close.c b/sysdeps/unix/sysv/linux/mq_close.c index 6990182e68..e1b4898170 100644 --- a/sysdeps/unix/sysv/linux/mq_close.c +++ b/sysdeps/unix/sysv/linux/mq_close.c @@ -19,8 +19,6 @@ #include <mqueue.h> #include <sysdep.h> -#ifdef __NR_mq_open - /* Removes the association between message queue descriptor MQDES and its message queue. */ int @@ -28,7 +26,3 @@ mq_close (mqd_t mqdes) { return INLINE_SYSCALL (close, 1, mqdes); } - -#else -# include <rt/mq_close.c> -#endif diff --git a/sysdeps/unix/sysv/linux/mq_getattr.c b/sysdeps/unix/sysv/linux/mq_getattr.c index a8a17fd7bb..dc8acc5dcc 100644 --- a/sysdeps/unix/sysv/linux/mq_getattr.c +++ b/sysdeps/unix/sysv/linux/mq_getattr.c @@ -20,15 +20,9 @@ #include <stddef.h> #include <sysdep.h> -#ifdef __NR_mq_getsetattr - /* Query status and attributes of message queue MQDES. */ int mq_getattr (mqd_t mqdes, struct mq_attr *mqstat) { return mq_setattr (mqdes, NULL, mqstat); } - -#else -# include <rt/mq_getattr.c> -#endif diff --git a/sysdeps/unix/sysv/linux/mq_notify.c b/sysdeps/unix/sysv/linux/mq_notify.c index f288bac477..61bbb03b64 100644 --- a/sysdeps/unix/sysv/linux/mq_notify.c +++ b/sysdeps/unix/sysv/linux/mq_notify.c @@ -31,8 +31,6 @@ #include <nptl/pthreadP.h> -#ifdef __NR_mq_notify - /* Defined in the kernel headers: */ #define NOTIFY_COOKIE_LEN 32 /* Length of the cookie used. */ #define NOTIFY_WOKENUP 1 /* Code for notifcation. */ @@ -276,7 +274,3 @@ mq_notify (mqd_t mqdes, const struct sigevent *notification) return retval; } - -#else -# include <rt/mq_notify.c> -#endif diff --git a/sysdeps/unix/sysv/linux/mq_open.c b/sysdeps/unix/sysv/linux/mq_open.c index ebb1bfc8b6..c88dc580e4 100644 --- a/sysdeps/unix/sysv/linux/mq_open.c +++ b/sysdeps/unix/sysv/linux/mq_open.c @@ -22,8 +22,6 @@ #include <stdio.h> #include <sysdep.h> -#ifdef __NR_mq_open - /* Establish connection between a process and a message queue NAME and return message queue descriptor or (mqd_t) -1 on error. OFLAG determines the type of access used. If O_CREAT is on OFLAG, the third argument is @@ -61,6 +59,3 @@ __mq_open_2 (const char *name, int oflag) return __mq_open (name, oflag); } -#else -# include <rt/mq_open.c> -#endif diff --git a/sysdeps/unix/sysv/linux/mq_receive.c b/sysdeps/unix/sysv/linux/mq_receive.c index 5292c98b8b..282f486911 100644 --- a/sysdeps/unix/sysv/linux/mq_receive.c +++ b/sysdeps/unix/sysv/linux/mq_receive.c @@ -20,8 +20,6 @@ #include <stddef.h> #include <sysdep.h> -#ifdef __NR_mq_timedreceive - /* Receive the oldest from highest priority messages in message queue MQDES. */ ssize_t @@ -30,7 +28,3 @@ mq_receive (mqd_t mqdes, char *msg_ptr, size_t msg_len, { return __mq_timedreceive (mqdes, msg_ptr, msg_len, msg_prio, NULL); } - -#else -# include <rt/mq_receive.c> -#endif diff --git a/sysdeps/unix/sysv/linux/mq_send.c b/sysdeps/unix/sysv/linux/mq_send.c index 8e297e6d99..38f320d3ab 100644 --- a/sysdeps/unix/sysv/linux/mq_send.c +++ b/sysdeps/unix/sysv/linux/mq_send.c @@ -20,8 +20,6 @@ #include <stddef.h> #include <sysdep.h> -#ifdef __NR_mq_timedsend - /* Add message pointed by MSG_PTR to message queue MQDES. */ int mq_send (mqd_t mqdes, const char *msg_ptr, size_t msg_len, @@ -29,7 +27,3 @@ mq_send (mqd_t mqdes, const char *msg_ptr, size_t msg_len, { return __mq_timedsend (mqdes, msg_ptr, msg_len, msg_prio, NULL); } - -#else -# include <rt/mq_send.c> -#endif diff --git a/sysdeps/unix/sysv/linux/mq_unlink.c b/sysdeps/unix/sysv/linux/mq_unlink.c index 4ea882da86..85fb5d0951 100644 --- a/sysdeps/unix/sysv/linux/mq_unlink.c +++ b/sysdeps/unix/sysv/linux/mq_unlink.c @@ -19,8 +19,6 @@ #include <mqueue.h> #include <sysdep.h> -#ifdef __NR_mq_unlink - /* Remove message queue named NAME. */ int mq_unlink (const char *name) @@ -42,7 +40,3 @@ mq_unlink (const char *name) return ret; } - -#else -# include <rt/mq_unlink.c> -#endif |