66 Commits

Author SHA1 Message Date
Roland McGrath
4fef51d948 2008-07-17 Roland McGrath <roland@redhat.com>
* signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
	SA_RESETHAND to SA_ONESHOT.
	Fixes RH#455821.
2008-07-18 01:02:41 +00:00
Roland McGrath
4d7ed02fbc 2008-05-19 Roland McGrath <roland@redhat.com>
* signal.c (sys_kill): When current personality's wordsize is smaller
	than native, sign-extend the PID argument from 32 bits.
	Fixes RH#430585.
2008-05-20 01:43:09 +00:00
Roland McGrath
0cbb4e4bc0 2008-05-19 Roland McGrath <roland@redhat.com>
* configure.ac: Add check for struct sigcontext_struct in <signal.h>.
	* signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
	Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
	Fixes Debian#456879.
2008-05-20 01:26:21 +00:00
Roland McGrath
542c2c6fe2 2007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
* defs.h [MIPS]: Include <sgidefs.h>.
	(MAX_QUALS): Update for MIPS.
	(LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
	(struct tcb): Add ext_arg for MIPS N32.
	(TCB_WAITEXECVE): Define for MIPS.
	(ALIGN64): Use LINUX_MIPSO32.
	* file.c (sys_lseek): Use ext_arg for MIPS N32.
	(sys_readahead, sys_fadvise64_64): Likewise.
	* io.c (sys_pread64, sys_pwrite64): Likewise.
	* mem.c (print_mmap): Take OFFSET argument.
	(sys_old_mmap): Update call to print_mmap.
	(sys_mmap): Use ext_arg for MIPS N32.
	* process.c (struct_user_offsets): Add MIPS registers.
	* signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64.  Correct
	MIPS O32 call to sprintsigmask.
	* syscall.c (internal_syscall): Handle MIPS N32.  Check for
	TCB_WAITEXECVE on MIPS.
	(force_result): Add a comment about MIPS N32.
	(syscall_enter): Handle MIPS N32 and MIPS N64.
	* linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
	* linux/mips/syscallent.h: Include "dummy.h".  Handle alternate
	MIPS ABIs.
2008-05-20 01:11:56 +00:00
Roland McGrath
576b784798 2007-11-02 Thiemo Seufer <ths@networkno.de>
* signal.c (m_siginfo_t): Add for MIPS.
	(sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
	acquire the signal mask with the same trick as on Sparc.
	Fixes Debian#448802.
2007-11-04 00:00:00 +00:00
Roland McGrath
f46ccd32cf 2007-07-23 Ulrich Drepper <drepper@redhat.com>
* linux/syscall.h: Declare sys_signalfd.
	* linux/syscallent.h: Add entry for signalfd.
	* linux/x86_64/syscallent.h: Likewise.
	* signal.c (sys_signalfd): New function.
2007-08-02 01:15:59 +00:00
Roland McGrath
57dd0cb90e 2007-07-05 Roland McGrath <roland@redhat.com>
* signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
	From Zhang Le <zhilg@users.sourceforge.net>.
2007-07-05 20:16:42 +00:00
Roland McGrath
fece322e8b 2007-07-05 Roland McGrath <roland@redhat.com>
* configure.ac: Check for struct sigcontext.sc_hi2.
	* signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
2007-07-05 19:08:42 +00:00
ab9008bc08 2006-12-27 Dmitry V. Levin <ldv@altlinux.org>
Add const qualifier to xlookup() return value

	* defs.h (xlookup): Add const qualifier to return value.
	* desc.c (sprintflags): Likewise.
	* process.c (printpriv): Update xlookup() use.
	* signal.c (sprintsigmask): Add const qualifier to first argument and return value.
	* util.c (xlookup): Add const qualifier to return value.
	(printxval): Update xlookup() use.
2007-01-11 22:05:04 +00:00
b9fe011cdf 2006-12-10 Dmitry V. Levin <ldv@altlinux.org>
Make several global variables static.
	#ifdef definitions of rarely unused functions.
	* defs.h (rflag, tflag, outfname): Remove.
	* strace.c (iflag, interactive, pflag_seen, rflag, tflag,
	outfname, username): Make static.
	* desc.c (sys_getdtablesize): Define only for
	ALPHA || FREEBSD || SUNOS4.
	* file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
	(sys_mkfifo): Define only for FREEBSD.
	* mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
	(sys_getpagesize): Define only for
	ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
	* net.c (sys_so_socket): Define only for SVR4.
	* process.c (sys_gethostid): Define only for
	FREEBSD || SUNOS4 || SVR4.
	(sys_gethostname): Define only for
	ALPHA || FREEBSD || SUNOS4 || SVR4.
	(sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
	(sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
	* signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
	(sys_sighold, sys_sigwait): Define only for SVR4.
	(sys_killpg): Define only for FREEBSD || SUNOS4.
	* stream.c (sys_getmsg): Define only for
	SPARC || SPARC64 || SUNOS4 || SVR4.
	* syscall.c (sys_indir): Define only for SUNOS4.
2006-12-13 16:59:44 +00:00
95ebf5abfc 2006-10-13 Ulrich Drepper <drepper@redhat.com>
Bernhard Kaindl <bk@suse.de>
	    Dmitry V. Levin  <ldv@altlinux.org>
	    Michael Holzheu <holzheu@de.ibm.com>

	Add hooks for new syscalls.  Add decoders for *at, inotify*,
	pselect6, ppoll and unshare syscalls.

	* defs.h: Declare print_sigset.
	* desc.c (sys_pselect6): New function.
	* file.c (decode_open, decode_access, decode_mkdir,
	decode_readlink, decode_chmod, decode_utimes, decode_mknod):
	New functions.
	(sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
	sys_utimes, sys_mknod): Use them.
	[LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
	variables.
	[LINUX] (print_dirfd, sys_openat, sys_faccessat,
	sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
	sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
	sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
	sys_inotify_rm_watch): New functions.
	* process.c [LINUX] (sys_unshare): New function.
	* signal.c (print_sigset): New function.
	(sys_sigprocmask): Use it.
	* stream.c (decode_poll): New function.
	(sys_poll): Use it.
	[LINUX] (sys_ppoll): New function.
	* linux/syscall.h: Delcare new syscall handlers.
	* linux/syscallent.h: Hook up new syscalls.
	* linux/alpha/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/ia64/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/sparc/syscallent.h: Likewise.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
	Fixes RH#178633.
2006-10-13 20:25:12 +00:00
Roland McGrath
79dcd7aa9c 2006-01-12 Roland McGrath <roland@redhat.com>
* signal.c [LINUX] (sys_restart_syscall): New function.
	* linux/syscall.h: Declare sys_restart_syscall.
	* linux/sparc/syscall.h: Likewise.
	* linux/syscallent.h: Call 0 is restart_syscall.
	* linux/arm/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/m68k/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/sh/syscallent.h: Likewise.
	* linux/sparc/syscallent.h: Likewise.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/alpha/syscallent.h: Use sys_restart_syscall.
	* linux/ia64/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
2006-01-12 22:34:50 +00:00
Roland McGrath
b2dee13345 2005-05-31 Dmitry V. Levin <ldv@altlinux.org>
* util.c (printxval): Change third argument from "char *" to
	"const char *".
	(printflags): Add third argument, "const char *", with similar
	meaning to the third argument of printxval().
	* defs.h (printxval): Change third argument from "char *" to
	"const char *".
	(printflags): Add third argument.
	* bjm.c (sys_query_module) [LINUX]: Pass third argument to
	printflags().
	* desc.c (sys_fcntl): Likewise.
	(sys_flock) [LOCK_SH]: Likewise.
	(print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
	* file.c (sys_open): Likewise.
	(solaris_open) [LINUXSPARC]: Likewise.
	(sys_access): Likewise.
	(sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
	(realprintstat) [HAVE_LONG_LONG_OFF_T &&
	HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
	(printstat64) [HAVE_STAT64 &&
	HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
	(sys_setxattr, sys_fsetxattr): Likewise.
	* ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
	sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
	(sys_mq_open) [LINUX]: Likewise.
	(printmqattr) [HAVE_MQUEUE_H]: Likewise.
	* mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
	(sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
	(sys_mprotect): Likewise.
	(sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
	(sys_msync) [MS_ASYNC]: Likewise.
	(sys_mctl) [MC_SYNC]: Likewise.
	(sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
	Likewise.
	* net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
	(sys_send, sys_sendto): Likewise.
	(sys_sendmsg) [HAVE_SENDMSG]: Likewise.
	(sys_recv, sys_recvfrom): Likewise.
	(sys_recvmsg) [HAVE_SENDMSG]: Likewise.
	(printicmpfilter) [ICMP_FILTER]: Likewise.
	* proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
	* process.c (sys_clone) [LINUX]: Likewise.
	(printwaitn): Likewise.
	(sys_waitid) [SVR4 || LINUX]: Likewise.
	* signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
	(sys_sigaction): Likewise.
	(printcontext) [SVR4]: Likewise.
	(print_stack_t) [LINUX) || FREEBSD]: Likewise.
	(sys_rt_sigaction) [LINUX]: Likewise.
	* sock.c (sock_ioctl) [LINUX]: Likewise.
	* stream.c (sys_putmsg, sys_getmsg): Likewise.
	(sys_putpmsg) [SYS_putpmsg]: Likewise.
	(sys_getpmsg) [SYS_getpmsg]: Likewise.
	(sys_poll): Likewise.
	(print_transport_message) [TI_BIND]: Likewise.
	(stream_ioctl): Likewise.
	* system.c (sys_mount, sys_reboot): Likewise.
	(sys_cacheflush) [LINUX && M68K]: Likewise.
	(sys_capget, sys_capset) [SYS_capget]: Likewise.
	* term.c (term_ioctl) [TIOCMGET]: Likewise.
	* time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
	Likewise.
	Fixes RH#159310.
2005-06-01 19:02:36 +00:00
Roland McGrath
ad81dce78f 2005-04-05 Anton Blanchard <anton@samba.org>
* signal.c (signame): Don't try and dereference negative index.
2005-05-09 07:40:30 +00:00
Roland McGrath
063ae2dd43 2005-02-01 Roland McGrath <roland@redhat.com>
* signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
	here too.
	Part of RH#142667.
2005-02-02 04:16:54 +00:00
Roland McGrath
f9c49b24dc 2004-10-06 Roland McGrath <roland@redhat.com>
* file.c (sprintmode): Add const to return type.
	(sprintfstype): Likewise.
	* signal.c (printsiginfo): Add a const.
2004-10-06 22:11:54 +00:00
Roland McGrath
ee36ce19e0 2004-09-03 Roland McGrath <roland@redhat.com>
* syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
	(nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
	(errnoent0, errnoent1, errnoent2, errnoent): Likewise.
	(nerrnos0, nerrnos1, nerrnos2): Likewise.
	* signal.c (signalent0, signalent1, signalent2): Likewise.
	(nsignals0, nsignals1, nsignals2): Likewise.
	(signame): LIkewise.
	* ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
	(nioctlents0, nioctlents1, nioctlents2): Likewise.
	(ioctl_lookup, ioctl_next_match): Likewise.
	* defs.h: Update decls.
	* io.c (sys_ioctl): Update users.
2004-09-04 03:53:10 +00:00
Roland McGrath
d9f816f604 2004-09-03 Roland McGrath <roland@redhat.com>
* util.c (xlookup, printxval, addflags, printflags): Use const for
	struct xlat * argument.
	* defs.h (xlookup, printxval, addflags, printflags): Update decls.
	* bjm.c: Add const to all struct xlat defns.
	* desc.c: Likewise.
	* file.c: Likewise.
	* ipc.c: Likewise.
	* mem.c: Likewise.
	* net.c: Likewise.
	* proc.c: Likewise.
	* process.c: Likewise.
	* resource.c: Likewise.
	* signal.c: Likewise.
	* sock.c: Likewise.
	* stream.c: Likewise.
	* system.c: Likewise.
	* term.c: Likewise.
	* time.c: Likewise.
	* util.c: Likewise.
2004-09-04 03:39:20 +00:00
Roland McGrath
92f1d6d4e4 2004-07-12 Dmitry V. Levin <ldv@altlinux.org>
* signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
	Fixes RH#128091.
2004-08-31 07:03:20 +00:00
Roland McGrath
6d1a65c759 2004-07-07 David S. Miller <davem@nuts.davemloft.net>
* linux/sparc/syscallent.h: Sync with reality.
	* linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
	sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
	sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
	sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
	sys_removexattr, sys_lremovexattr, sys_fremovexattr,
	sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
	sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
	sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
	sys_timer_settime, sys_timer_gettime): New declarations.
	* linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
	linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
	linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
	linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
	linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
	linux/sparc64/signalent.h, linux/sparc64/signalent.h,
	linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
	linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
	linux/sparc64/syscallent1.h: New files.
	* defs.h (LINUXSPARC): Define also when SPARC64.
	(LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
	Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
	Define possibly missing __NR_exit_group.  Declare getrval2.
	* configure.ac (sparc64): New architecture case.
	* config.h.in (SPARC64): New define.
	* file.c (stat_sparc64): New structure.
	(printstat_sparc64): New output routine for that.
	(printstat): Call it, if personality is 2.
	(printstat64): Likewise.
	* util.c: Conditionalize ptrace defines on LINUXSPARC
	not LINUX && SPARC.
	(SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
	to PTRACE_FOOREGS64 so that more sparc code can be shared
	between 64-bit and 32-bit.
	(_hack_syscall5): Correct trap number when SPARC64.
	(PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
	(getpc): Handle SPARC64 && LINUX.
	(printcall): Likewise.
	(arg fetching/setting): Use same code for SPARC64 LINUX
	as for SPARC.
	(setbpt): Handle SPARC64 && LINUX.
	(clearbpt): Likewise.
	* signal.c: Conditionalize ptrace defines on SPARC and
	SPARC64.
	(SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
	to PTRACE_FOOREGS64 so that more sparc code can be shared
	between 64-bit and 32-bit.
	(m_siginfo): Use same definition on SPARC64 as SPARC.
	(sys_sigreturn): Handle LINUX && SPARC64.
	* syscall.c: Conditionalize ptrace defines on SPARC and
	SPARC64.
	(SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
	to PTRACE_FOOREGS64 so that more sparc code can be shared
	between 64-bit and 32-bit.
	(getscno): Use same static state on SPARC64 as SPARC,
	and add SPARC64 handling.
	(get_error): Handle LINUX && SPARC64.
	(force_result): Likewise.
	(syscall_enter): Likewise.
	(trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
	just like SPARC.
	(getrval2): Handle LINUX && SPARC64.
	* process.c: Conditionalize ptrace defines on SPARC and
	SPARC64.
	(SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
	to PTRACE_FOOREGS64 so that more sparc code can be shared
	between 64-bit and 32-bit.
	(change_syscall): Handle LINUX && SPARC64.
	(struct_user_offsets): Ifdef out those which do not exist
	on SPARC64.
	* net.c (sys_pipe): Handle LINUX && SPARC64.
	* ioctl.c: Fix initializer typo for nioctlents2, was
	nioctlents1 by accident.
2004-07-12 07:44:08 +00:00
Roland McGrath
b0acdfdbdc 2004-03-01 Roland McGrath <roland@redhat.com>
* configure.ac: Check for `struct pt_all_user_regs'
	and `struct ia64_fpreg' in <sys/ptrace.h>.
	* util.c, process.c, syscall.c, signal.c: Work around conflicts between
	<sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2004-03-01 21:31:02 +00:00
Roland McGrath
c38fecaf91 2003-10-01 Roland McGrath <roland@redhat.com>
* signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
	from right to left so we don't have to presume the size.
	Fixes RH#105995.  Reported by David Woodhouse <dwmw2@redhat.com>.
2003-10-01 07:50:28 +00:00
Roland McGrath
90b4cb5992 2003-09-23 Roland McGrath <roland@redhat.com>
* signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
	Fixes RH#104365.
2003-09-23 22:19:32 +00:00
Roland McGrath
8ffc352a35 2003-07-08 Roland McGrath <roland@redhat.com>
* signal.c (sys_tgkill): New function.
	* linux/syscall.h: Declare it.
	* linux/syscallent.h: Add tgkill.
2003-07-09 09:47:49 +00:00
Roland McGrath
0f87c4972f 2003-06-03 Roland McGrath <roland@redhat.com>
Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
	* defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
	* process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
	* signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
	* syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
	(get_error) [LINUX] [ARM]: Update.
	(syscall_enter) [LINUX] [ARM]: New case.
	* util.c (printcall) [LINUX] [ARM]: New case.
2003-06-03 23:29:04 +00:00
Roland McGrath
941b740577 2003-05-22 Roland McGrath <roland@redhat.com>
* signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
	[LINUX || SVR4] (siginfo_codes): Add strings for them.
2003-05-23 00:29:02 +00:00
Roland McGrath
30ff45ed74 2003-01-23 Roland McGrath <roland@redhat.com>
* signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
	SPARC, which doesn't use the header regardless.
	* util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
	like signal.c does.
2003-01-30 20:15:23 +00:00
Roland McGrath
eb28535990 2003-01-14 Roland McGrath <roland@redhat.com>
* configure.ac: Match powerpc* (includes powerpc64), and don't match
	ppc (never comes out of config.sub).
	* process.c (sys_ptrace): Use #lx format for address argument.
	[POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
	* process.c [POWERPC]: Likewise.
	* signal.c (sys_sigreturn) [POWERPC]: Likewise.
	* syscall.c (get_scno) [POWERPC]: Likewise.
	* util.c [POWERPC]: Likewise.
	(printnum): Use long for NUM.
	From Anton Blanchard <anton@samba.org>.
2003-01-14 09:59:00 +00:00
Roland McGrath
a39c5a11b6 2002-12-16 Roland McGrath <roland@redhat.com>
* signal.c (sprintsigmask): Increase static buffer size to account for
	worst possible case.  Reported by Daniel Jacobowitz <drow@false.org>.
2002-12-17 05:10:37 +00:00
Roland McGrath
2638cb4356 2002-12-15 Roland McGrath <roland@redhat.com>
* signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
	defined.  If the bit is set, print the sa_restorer field of sigaction.
2002-12-15 23:58:41 +00:00
Michal Ludvig
10a88d09eb 2002-10-07 Michal Ludvig <mludvig@suse.cz>
Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
        and bugfixes to s390 by D.J. Barrow.
2002-10-07 14:31:00 +00:00
Michal Ludvig
0e035502d2 2002-09-23 Michal Ludvig <mludvig@suse.cz>
Merged x86-64 port by Andi Kleen <ak@suse.de>
	and Michal Ludvig <mludvig@suse.cz>
	* Makefile.in: New target 'headers'. Failure ignored.
	* acconfig.h: New defines for x86-64.
	* configure.in: Ditto.
	* defs.h: Ditto.
	* file.c: Ditto.
	* signal.c: Ditto.
	* process.c: Added support for x86-64.
	* util.c: Ditto.
	* syscall.c: Ditto + added automatic personality switching.
	* linux/syscall.h: Ditto.
	* linux/x86_64: New directory.
	* linux/x86_64/Makefile.in: New file.
	* linux/x86_64/gentab.pl: Ditto.
	* linux/x86_64/i386-headers.diff: Ditto.
	* linux/x86_64/makeheaders.sh: Ditto.
	* linux/x86_64/syscallent.h: Ditto.
	* mem.c (print_mmap): Always print arg[4] as int.
2002-09-23 15:41:01 +00:00
John Hughes
5826589d8e Merge SVR4/Linux printsiginfo 2001-10-18 15:13:53 +00:00
John Hughes
4216208970 handle sigwait on svr4 2001-10-18 14:48:26 +00:00
Wichert Akkerman
7b3346be42 Import lots of ia64 related changes from David Mosberger 2001-10-09 23:47:38 +00:00
Wichert Akkerman
67e3e6352a do not include asm/sigcontext.h on Linux/IA64 since it gets the struct from bits/sigcontext.h already which signal.h includes 2001-08-19 11:43:17 +00:00
John Hughes
70c5e7aa48 printcontext should pass sigmask addr to printsigmask 2001-05-15 15:09:14 +00:00
Wichert Akkerman
d5c2daef10 switch to using /proc/<pid>/status on Linux 2001-04-12 09:10:24 +00:00
Wichert Akkerman
00a82eed2b several Linux/sparc fixes 2001-03-28 20:29:17 +00:00
Wichert Akkerman
c1652e2095 Add Linux/hppa port, patch from Richard Hirst 2001-03-27 12:17:16 +00:00
John Hughes
bdf48f55f2 Merge Harald Bhme's solaris patches 2001-03-06 15:08:09 +00:00
John Hughes
1e4cb34662 fix compile on UW 2001-03-06 09:25:46 +00:00
Wichert Akkerman
bf79f2e16b Add FreeBSD support 2000-09-01 21:03:06 +00:00
Wichert Akkerman
16a03d2e97 test/clone.c: minor fixup
Another bunch of patches from John Hughes merged:
signal.c:
+ SVR4 printcontext(): sigset_t != sigset_t*
+ getcontext returns a value, so print on exit of syscall
+ add UC_FP to ucontext_flags for OS writers that can't spell
+ sys_signal(): special case SIG_{ERR,DFL,IGN}
+ decode_subcall(): only do subcall range checking when needed
bunch of UnixWare updates
aclocal.m4, acconfig.h, configure.in: add test for long long type
2000-08-10 02:14:04 +00:00
Wichert Akkerman
5ae21ead9f The `too much stuff, just check the ChangeLog' update 2000-05-01 01:53:59 +00:00
Wichert Akkerman
c792698a99 README-linux: updated to note that strace might not compile
with development kernels
bjm.c: sys_query_module: check if malloc succeeds
system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
linux/syscallent.h: updated for 2.3.99pre3
linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
even though Linux doesn't implement them
syscall.c: add global variables for MIPS registers as well
syscall.c: move global variables to before get_scno since that uses them
util.c: oops, misspelled defined
process.c: fix ptrace calls in change_syscall
mem.c: decode sys_madvise
Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
+ add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
+ small fix for RLIMIT_* and RUSAGE_BOTH
+ enhace support for capget and capset
2000-04-10 22:22:31 +00:00
Wichert Akkerman
faf722234d test/vfork.c: new file to test vfork traces
test/.cvsignore: new file
defs.h: Up maximum number of traced processed to 64
strace.c: Disable some debugging code from davidm
implement setarg for more architectures
implement change_syscall
2000-02-19 23:59:03 +00:00
Wichert Akkerman
8b1b40cd8b Merge Trillian patches (Linux ia64) 2000-02-03 21:58:30 +00:00
Wichert Akkerman
4dc8a2aec6 Bunch of stuff 1999-12-23 14:20:14 +00:00
Wichert Akkerman
4695657dab Seems like some systems treat sigmask_t and sigmask_t* as the same thing. 1999-11-26 10:12:59 +00:00