diff options
Diffstat (limited to 'libc/sysdeps/linux/alpha')
| -rw-r--r-- | libc/sysdeps/linux/alpha/__syscall_error.c | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/alpha/bits/fcntl.h | 7 | ||||
| -rw-r--r-- | libc/sysdeps/linux/alpha/bits/ipc.h | 4 | ||||
| -rw-r--r-- | libc/sysdeps/linux/alpha/bits/msq.h | 4 | ||||
| -rw-r--r-- | libc/sysdeps/linux/alpha/bits/resource.h | 23 | ||||
| -rw-r--r-- | libc/sysdeps/linux/alpha/bits/sem.h | 4 | ||||
| -rw-r--r-- | libc/sysdeps/linux/alpha/bits/shm.h | 12 | ||||
| -rw-r--r-- | libc/sysdeps/linux/alpha/bits/stat.h | 4 | ||||
| -rw-r--r-- | libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h | 3 |
9 files changed, 42 insertions, 21 deletions
diff --git a/libc/sysdeps/linux/alpha/__syscall_error.c b/libc/sysdeps/linux/alpha/__syscall_error.c index 7c081f3b5..c986e484d 100644 --- a/libc/sysdeps/linux/alpha/__syscall_error.c +++ b/libc/sysdeps/linux/alpha/__syscall_error.c @@ -8,7 +8,7 @@ /* This routine is jumped to by all the syscall handlers, to stash an error number into errno. */ -int attribute_hidden __syscall_error (void) +long attribute_hidden __syscall_error (void) { register int err_no __asm__("$0"); __set_errno (err_no); diff --git a/libc/sysdeps/linux/alpha/bits/fcntl.h b/libc/sysdeps/linux/alpha/bits/fcntl.h index 35f8a704f..11e68214e 100644 --- a/libc/sysdeps/linux/alpha/bits/fcntl.h +++ b/libc/sysdeps/linux/alpha/bits/fcntl.h @@ -54,6 +54,7 @@ # define O_DIRECT 02000000 /* Direct disk access. */ # define O_NOATIME 04000000 /* Do not set atime. */ # define O_PATH 040000000 /* Resolve pathname but do not open file. */ +# define O_TMPFILE 0100100000 /* Atomically create nameless file. */ #endif #ifdef __USE_LARGEFILE64 @@ -96,11 +97,13 @@ # define F_SETLEASE 1024 /* Set a lease. */ # define F_GETLEASE 1025 /* Enquire what lease is active. */ # define F_NOTIFY 1026 /* Request notfications on a directory. */ -# define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with - close-on-exit set on new fd. */ # define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ # define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ #endif +#if defined __USE_XOPEN2K8 || defined __USE_GNU +# define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ +#endif /* for F_[GET|SET]FD */ #define FD_CLOEXEC 1 /* actually anything with low bit set goes */ diff --git a/libc/sysdeps/linux/alpha/bits/ipc.h b/libc/sysdeps/linux/alpha/bits/ipc.h index e2e20d149..28b21544d 100644 --- a/libc/sysdeps/linux/alpha/bits/ipc.h +++ b/libc/sysdeps/linux/alpha/bits/ipc.h @@ -49,6 +49,6 @@ struct ipc_perm unsigned int mode; /* Read/write permission. */ unsigned short int __seq; /* Sequence number. */ unsigned short int __pad1; - unsigned long int __unused1; - unsigned long int __unused2; + unsigned long int __uclibc_unused1; + unsigned long int __uclibc_unused2; }; diff --git a/libc/sysdeps/linux/alpha/bits/msq.h b/libc/sysdeps/linux/alpha/bits/msq.h index ea0dba0cc..3020f6ff5 100644 --- a/libc/sysdeps/linux/alpha/bits/msq.h +++ b/libc/sysdeps/linux/alpha/bits/msq.h @@ -45,8 +45,8 @@ struct msqid_ds msglen_t msg_qbytes; /* max number of bytes allowed on queue */ __pid_t msg_lspid; /* pid of last msgsnd() */ __pid_t msg_lrpid; /* pid of last msgrcv() */ - unsigned long int __unused1; - unsigned long int __unused2; + unsigned long int __uclibc_unused1; + unsigned long int __uclibc_unused2; }; #ifdef __USE_MISC diff --git a/libc/sysdeps/linux/alpha/bits/resource.h b/libc/sysdeps/linux/alpha/bits/resource.h index 74f4eed69..dba818714 100644 --- a/libc/sysdeps/linux/alpha/bits/resource.h +++ b/libc/sysdeps/linux/alpha/bits/resource.h @@ -99,7 +99,13 @@ enum __rlimit_resource __RLIMIT_RTPRIO = 14, #define RLIMIT_RTPRIO __RLIMIT_RTPRIO - __RLIMIT_NLIMITS = 15, + /* Maximum CPU time in µs that a process scheduled under a real-time + scheduling policy may consume without making a blocking system + call before being forcibly descheduled. */ + __RLIMIT_RTTIME = 15, +#define RLIMIT_RTTIME __RLIMIT_RTTIME + + __RLIMIT_NLIMITS = 16, __RLIM_NLIMITS = __RLIMIT_NLIMITS #define RLIMIT_NLIMITS __RLIMIT_NLIMITS #define RLIM_NLIMITS __RLIM_NLIMITS @@ -107,13 +113,13 @@ enum __rlimit_resource /* Value to indicate that there is no limit. */ #ifndef __USE_FILE_OFFSET64 -# define RLIM_INFINITY ((long int)(~0UL >> 1)) +# define RLIM_INFINITY ((unsigned long int)(~0UL)) #else -# define RLIM_INFINITY 0x7fffffffffffffffLL +# define RLIM_INFINITY 0xffffffffffffffffULL #endif #ifdef __USE_LARGEFILE64 -# define RLIM64_INFINITY 0x7fffffffffffffffLL +# define RLIM64_INFINITY 0xffffffffffffffffULL #endif /* We can represent all limits. */ @@ -159,6 +165,15 @@ enum __rusage_who /* All of its terminated child processes. */ RUSAGE_CHILDREN = -1 #define RUSAGE_CHILDREN RUSAGE_CHILDREN + +#ifdef __USE_GNU + , + /* The calling thread. */ + RUSAGE_THREAD = 1 +# define RUSAGE_THREAD RUSAGE_THREAD + /* Name for the same functionality on Solaris. */ +# define RUSAGE_LWP RUSAGE_THREAD +#endif }; #define __need_timeval diff --git a/libc/sysdeps/linux/alpha/bits/sem.h b/libc/sysdeps/linux/alpha/bits/sem.h index 0bd103620..2092009e7 100644 --- a/libc/sysdeps/linux/alpha/bits/sem.h +++ b/libc/sysdeps/linux/alpha/bits/sem.h @@ -41,8 +41,8 @@ struct semid_ds __time_t sem_otime; /* last semop() time */ __time_t sem_ctime; /* last time changed by semctl() */ unsigned long int sem_nsems; /* number of semaphores in set */ - unsigned long int __unused1; - unsigned long int __unused2; + unsigned long int __uclibc_unused1; + unsigned long int __uclibc_unused2; }; /* The user should define a union like the following to use it for arguments diff --git a/libc/sysdeps/linux/alpha/bits/shm.h b/libc/sysdeps/linux/alpha/bits/shm.h index e62b05afb..4b6ae8d46 100644 --- a/libc/sysdeps/linux/alpha/bits/shm.h +++ b/libc/sysdeps/linux/alpha/bits/shm.h @@ -56,8 +56,8 @@ struct shmid_ds __pid_t shm_cpid; /* pid of creator */ __pid_t shm_lpid; /* pid of last shmop */ shmatt_t shm_nattch; /* number of current attaches */ - unsigned long int __unused1; - unsigned long int __unused2; + unsigned long int __uclibc_unused1; + unsigned long int __uclibc_unused2; }; #ifdef __USE_MISC @@ -79,10 +79,10 @@ struct shminfo unsigned long int shmmni; unsigned long int shmseg; unsigned long int shmall; - unsigned long int __unused1; - unsigned long int __unused2; - unsigned long int __unused3; - unsigned long int __unused4; + unsigned long int __uclibc_unused1; + unsigned long int __uclibc_unused2; + unsigned long int __uclibc_unused3; + unsigned long int __uclibc_unused4; }; struct shm_info diff --git a/libc/sysdeps/linux/alpha/bits/stat.h b/libc/sysdeps/linux/alpha/bits/stat.h index cbcdf2145..88bc6617d 100644 --- a/libc/sysdeps/linux/alpha/bits/stat.h +++ b/libc/sysdeps/linux/alpha/bits/stat.h @@ -89,7 +89,7 @@ struct stat __ST_TIME(a); /* Time of last access. */ __ST_TIME(m); /* Time of last modification. */ __ST_TIME(c); /* Time of last status change. */ - long __unused[3]; + long __uclibc_unused[3]; }; #ifdef __USE_LARGEFILE64 @@ -110,7 +110,7 @@ struct stat64 __ST_TIME(a); /* Time of last access. */ __ST_TIME(m); /* Time of last modification. */ __ST_TIME(c); /* Time of last status change. */ - long __unused[3]; + long __uclibc_unused[3]; }; #endif diff --git a/libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h b/libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h index 18c18f92d..844fb8bcd 100644 --- a/libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h +++ b/libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h @@ -11,6 +11,9 @@ /* can your target use syscall6() for mmap ? */ #define __UCLIBC_MMAP_HAS_6_ARGS__ +/* does your target use statx */ +#undef __UCLIBC_HAVE_STATX__ + /* does your target align 64bit values in register pairs ? (32bit arches only) */ #undef __UCLIBC_SYSCALL_ALIGN_64BIT__ |