diff options
| -rw-r--r-- | ChangeLog | 22 | ||||
| -rw-r--r-- | nptl/ChangeLog | 6 | ||||
| -rw-r--r-- | nptl/tst-cancel2.c | 8 | ||||
| -rw-r--r-- | nptl/tst-kill4.c | 21 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/sys/ptrace.h | 28 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h | 20 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/sys/ptrace.h | 20 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sys/ptrace.h | 24 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sys/ptrace.h | 2 |
9 files changed, 120 insertions, 31 deletions
@@ -1,9 +1,23 @@ +2006-09-18 Jakub Jelinek <jakub@redhat.com> + + * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto. + * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS, + PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. + * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS, + PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise. + * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS, + PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise. + * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS, + PTRACE_GETEVENTMSG): Likewise. + (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent + values. + 2006-09-17 Mike Frysinger <vapier@gentoo.org> - * sysdeps/unix/sysv/linux/sys/ptrace.h [PTRACE_SETOPTIONS, - PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO]: Define. - * sysdeps/unix/sysv/linux/ptrace.c [PTRACE_SETOPTIONS, - PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO]: Check. + * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS, + PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. + * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS, + PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO. 2006-09-16 Jakub Jelinek <jakub@redhat.com> diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 656dfe3f3e..94618d9099 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,9 @@ +2006-09-18 Jakub Jelinek <jakub@redhat.com> + + * tst-kill4.c (do_test): Explicitly set tf thread's stack size. + + * tst-cancel2.c (tf): Loop as long as something was written. + 2006-09-12 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: For PI diff --git a/nptl/tst-cancel2.c b/nptl/tst-cancel2.c index 6d80f8ae5e..529b5d4050 100644 --- a/nptl/tst-cancel2.c +++ b/nptl/tst-cancel2.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2002 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -33,11 +33,7 @@ tf (void *arg) write blocks. */ char buf[100000]; - if (write (fd[1], buf, sizeof (buf)) == sizeof (buf)) - { - puts ("write succeeded"); - return (void *) 1l; - } + while (write (fd[1], buf, sizeof (buf)) > 0); return (void *) 42l; } diff --git a/nptl/tst-kill4.c b/nptl/tst-kill4.c index 4e7ff5eaf4..a1b97e7b26 100644 --- a/nptl/tst-kill4.c +++ b/nptl/tst-kill4.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2003 Free Software Foundation, Inc. +/* Copyright (C) 2003, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. @@ -35,13 +35,30 @@ tf (void *a) int do_test (void) { + pthread_attr_t at; + if (pthread_attr_init (&at) != 0) + { + puts ("attr_create failed"); + exit (1); + } + + /* Limit thread stack size, because if it is too large, pthread_join + will free it immediately rather than put it into stack cache. */ + if (pthread_attr_setstacksize (&at, 2 * 1024 * 1024) != 0) + { + puts ("setstacksize failed"); + exit (1); + } + pthread_t th; - if (pthread_create (&th, NULL, tf, NULL) != 0) + if (pthread_create (&th, &at, tf, NULL) != 0) { puts ("create failed"); exit (1); } + pthread_attr_destroy (&at); + if (pthread_join (th, NULL) != 0) { puts ("join failed"); diff --git a/sysdeps/unix/sysv/linux/ia64/sys/ptrace.h b/sysdeps/unix/sysv/linux/ia64/sys/ptrace.h index 986c4b2d33..ff77627a83 100644 --- a/sysdeps/unix/sysv/linux/ia64/sys/ptrace.h +++ b/sysdeps/unix/sysv/linux/ia64/sys/ptrace.h @@ -1,5 +1,5 @@ /* `ptrace' debugger support interface. Linux/ia64 version. - Copyright (C) 2001 Free Software Foundation, Inc. + Copyright (C) 2001, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -75,14 +75,6 @@ enum __ptrace_request PTRACE_SINGLEBLOCK = 12, #define PT_STEPBLOCK PTRACE_SINGLEBLOCK - /* Get siginfo for process. */ - PTRACE_GETSIGINFO = 13, -#define PT_GETSIGINFO PTRACE_GETSIGINFO - - /* Set new siginfo for process. */ - PTRACE_SETSIGINFO = 14, -#define PT_GETSIGINFO PTRACE_GETSIGINFO - /* Attach to a process that is already running. */ PTRACE_ATTACH = 16, #define PT_ATTACH PTRACE_ATTACH @@ -100,8 +92,24 @@ enum __ptrace_request #define PT_SETREGS PTRACE_SETREGS /* Continue and stop at the next (return from) syscall. */ - PTRACE_SYSCALL = 24 + PTRACE_SYSCALL = 24, #define PT_SYSCALL PTRACE_SYSCALL + + /* Set ptrace filter options. */ + PTRACE_SETOPTIONS = 0x4200, +#define PT_SETOPTIONS PTRACE_SETOPTIONS + + /* Get last ptrace message. */ + PTRACE_GETEVENTMSG = 0x4201, +#define PT_GETEVENTMSG PTRACE_GETEVENTMSG + + /* Get siginfo for process. */ + PTRACE_GETSIGINFO = 0x4202, +#define PT_GETSIGINFO PTRACE_GETSIGINFO + + /* Set new siginfo for process. */ + PTRACE_SETSIGINFO = 0x4203 +#define PT_SETSIGINFO PTRACE_SETSIGINFO }; /* pt_all_user_regs is used for PTRACE_GETREGS/PTRACE_SETREGS. */ diff --git a/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h b/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h index 91a87307f3..5d055f67fe 100644 --- a/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h +++ b/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h @@ -1,5 +1,5 @@ /* `ptrace' debugger support interface. Linux version. - Copyright (C) 2001 Free Software Foundation, Inc. + Copyright (C) 2001, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -79,8 +79,24 @@ enum __ptrace_request #define PT_DETACH PTRACE_DETACH /* Continue and stop at the next (return from) syscall. */ - PTRACE_SYSCALL = 24 + PTRACE_SYSCALL = 24, #define PT_SYSCALL PTRACE_SYSCALL + + /* Set ptrace filter options. */ + PTRACE_SETOPTIONS = 0x4200, +#define PT_SETOPTIONS PTRACE_SETOPTIONS + + /* Get last ptrace message. */ + PTRACE_GETEVENTMSG = 0x4201, +#define PT_GETEVENTMSG PTRACE_GETEVENTMSG + + /* Get siginfo for process. */ + PTRACE_GETSIGINFO = 0x4202, +#define PT_GETSIGINFO PTRACE_GETSIGINFO + + /* Set new siginfo for process. */ + PTRACE_SETSIGINFO = 0x4203 +#define PT_SETSIGINFO PTRACE_SETSIGINFO }; /* Perform process tracing functions. REQUEST is one of the values diff --git a/sysdeps/unix/sysv/linux/s390/sys/ptrace.h b/sysdeps/unix/sysv/linux/s390/sys/ptrace.h index d26cf114ef..70eb4f8222 100644 --- a/sysdeps/unix/sysv/linux/s390/sys/ptrace.h +++ b/sysdeps/unix/sysv/linux/s390/sys/ptrace.h @@ -1,5 +1,5 @@ /* `ptrace' debugger support interface. Linux version. - Copyright (C) 2000 Free Software Foundation, Inc. + Copyright (C) 2000, 2006 Free Software Foundation, Inc. Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com). This file is part of the GNU C Library. @@ -118,8 +118,24 @@ enum __ptrace_request #define PT_DETACH PTRACE_DETACH /* Continue and stop at the next (return from) syscall. */ - PTRACE_SYSCALL = 24 + PTRACE_SYSCALL = 24, #define PT_SYSCALL PTRACE_SYSCALL + + /* Set ptrace filter options. */ + PTRACE_SETOPTIONS = 0x4200, +#define PT_SETOPTIONS PTRACE_SETOPTIONS + + /* Get last ptrace message. */ + PTRACE_GETEVENTMSG = 0x4201, +#define PT_GETEVENTMSG PTRACE_GETEVENTMSG + + /* Get siginfo for process. */ + PTRACE_GETSIGINFO = 0x4202, +#define PT_GETSIGINFO PTRACE_GETSIGINFO + + /* Set new siginfo for process. */ + PTRACE_SETSIGINFO = 0x4203 +#define PT_SETSIGINFO PTRACE_SETSIGINFO }; /* Perform process tracing functions. REQUEST is one of the values diff --git a/sysdeps/unix/sysv/linux/sparc/sys/ptrace.h b/sysdeps/unix/sysv/linux/sparc/sys/ptrace.h index d573f0e994..17907c4a38 100644 --- a/sysdeps/unix/sysv/linux/sparc/sys/ptrace.h +++ b/sysdeps/unix/sysv/linux/sparc/sys/ptrace.h @@ -1,5 +1,6 @@ /* `ptrace' debugger support interface. Linux/SPARC version. - Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 1999, 2000, 2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -148,12 +149,11 @@ enum __ptrace_request #endif /* Continue and stop at the next (return from) syscall. */ - PTRACE_SYSCALL = 24 + PTRACE_SYSCALL = 24, #define PTRACE_SYSCALL PTRACE_SYSCALL #if __WORDSIZE == 64 - , /* Get all floating point registers used by a processes. This is not supported on all machines. */ PTRACE_GETFPREGS = 25, @@ -161,10 +161,26 @@ enum __ptrace_request /* Set all floating point registers used by a processes. This is not supported on all machines. */ - PTRACE_SETFPREGS = 26 + PTRACE_SETFPREGS = 26, #define PT_SETFPREGS PTRACE_SETFPREGS #endif + + /* Set ptrace filter options. */ + PTRACE_SETOPTIONS = 0x4200, +#define PT_SETOPTIONS PTRACE_SETOPTIONS + + /* Get last ptrace message. */ + PTRACE_GETEVENTMSG = 0x4201, +#define PT_GETEVENTMSG PTRACE_GETEVENTMSG + + /* Get siginfo for process. */ + PTRACE_GETSIGINFO = 0x4202, +#define PT_GETSIGINFO PTRACE_GETSIGINFO + + /* Set new siginfo for process. */ + PTRACE_SETSIGINFO = 0x4203 +#define PT_SETSIGINFO PTRACE_SETSIGINFO }; /* Perform process tracing functions. REQUEST is one of the values diff --git a/sysdeps/unix/sysv/linux/sys/ptrace.h b/sysdeps/unix/sysv/linux/sys/ptrace.h index 95ea8ec985..44284cb307 100644 --- a/sysdeps/unix/sysv/linux/sys/ptrace.h +++ b/sysdeps/unix/sysv/linux/sys/ptrace.h @@ -118,7 +118,7 @@ enum __ptrace_request /* Get last ptrace message. */ PTRACE_GETEVENTMSG = 0x4201, -#define PT_GETEVENTMSG PT_SETOPTIONS +#define PT_GETEVENTMSG PTRACE_GETEVENTMSG /* Get siginfo for process. */ PTRACE_GETSIGINFO = 0x4202, |