diff options
Diffstat (limited to 'nptl/sysdeps')
| -rw-r--r-- | nptl/sysdeps/pthread/pthread-functions.h | 2 | ||||
| -rw-r--r-- | nptl/sysdeps/pthread/pthread.h | 30 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/allocrtsig.c | 4 |
3 files changed, 34 insertions, 2 deletions
diff --git a/nptl/sysdeps/pthread/pthread-functions.h b/nptl/sysdeps/pthread/pthread-functions.h index 23af214518..b1e0fcb26d 100644 --- a/nptl/sysdeps/pthread/pthread-functions.h +++ b/nptl/sysdeps/pthread/pthread-functions.h @@ -93,6 +93,8 @@ struct pthread_functions void (*ptr___pthread_unwind) (__pthread_unwind_buf_t *) __attribute ((noreturn)) __cleanup_fct_attribute; void (*ptr__nptl_deallocate_tsd) (void); +#define HAVE_PTR__NPTL_SETXID + void (*ptr__nptl_setxid) (struct xid_command *); }; /* Variable in libc.so. */ diff --git a/nptl/sysdeps/pthread/pthread.h b/nptl/sysdeps/pthread/pthread.h index 27666483d9..16f02d1314 100644 --- a/nptl/sysdeps/pthread/pthread.h +++ b/nptl/sysdeps/pthread/pthread.h @@ -953,6 +953,36 @@ extern int pthread_atfork (void (*__prepare) (void), void (*__parent) (void), void (*__child) (void)) __THROW; + +#ifdef __USE_GNU +/* Change UID of calling thread. */ +extern int pthread_setuid_np (__uid_t __uid) __THROW; + +/* Change effective UID of calling thread. */ +extern int pthread_seteuid_np (__uid_t __uid) __THROW; + +/* Change real and effective UID of calling thread. */ +extern int pthread_setreuid_np (__uid_t __ruid, __uid_t __euid) __THROW; + +/* Change real, effective, and saved UID of calling thread. */ +extern int pthread_setresuid_np (__uid_t __ruid, __uid_t __euid, + __uid_t __suid) __THROW; + + +/* Change GID of calling thread. */ +extern int pthread_setgid_np (__gid_t __gid) __THROW; + +/* Change effective GID of calling thread. */ +extern int pthread_setegid_np (__gid_t __gid) __THROW; + +/* Change real and effective GID of calling thread. */ +extern int pthread_setregid_np (__gid_t __rgid, __gid_t __egid) __THROW; + +/* Change real, effective, and saved GID of calling thread. */ +extern int pthread_setresgid_np (__gid_t __rgid, __gid_t __egid, + __gid_t __sgid) __THROW; +#endif + __END_DECLS #endif /* pthread.h */ diff --git a/nptl/sysdeps/unix/sysv/linux/allocrtsig.c b/nptl/sysdeps/unix/sysv/linux/allocrtsig.c index 51aeb22765..b37d54d65b 100644 --- a/nptl/sysdeps/unix/sysv/linux/allocrtsig.c +++ b/nptl/sysdeps/unix/sysv/linux/allocrtsig.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -20,7 +20,7 @@ #include <signal.h> -static int current_rtmin = __SIGRTMIN + 1; +static int current_rtmin = __SIGRTMIN + 2; static int current_rtmax = __SIGRTMAX; |