2009-10-21 Roland McGrath * strace.spec: 4.5.19-1 release. 2009-10-21 Dmitry V. Levin * file.c (printstat64): Cleanup trailing whitespace. 2009-10-16 Andreas Schwab Fix decoding of newfstatat syscall on x86-64 * file.c (printstat64) [LINUX && X68_64]: If tracing a 64-bit process redirect to printstat. Fixes RH#529316 "Field values shown for "newfstatat" system call are incorrect" 2009-10-12 Dmitry V. Levin * configure.ac (AC_CHECK_HEADERS): Remove asm/reg.h. 2009-10-12 Mike Frysinger sparc/linux: Rewrite to use asm/ptrace.h The current sparc/linux code uses asm/reg.h, but recent Linux kernels dropped that header completely. So switch over to the ptrace headers as those should stick around indefinitely as part of the ABI. * defs.h [LINUXSPARC] (U_REG_G1, U_REG_O0, U_REG_O1): Define. * process.c: Drop asm/regs.h include. [SPARC || SPARC64] (change_syscall): Change struct regs to struct pt_regs. * signal.c: Drop asm/regs.h include. (m_siginfo_t): Unify [SPARC || SPARC64] and [MIPS]. [SPARC || SPARC64] (sys_sigreturn): Change struct regs to struct pt_regs. * syscall.c: Drop asm/regs.h include. [SPARC || SPARC64] (internal_syscall, get_scno, get_error, force_result, syscall_enter): Change struct regs to struct pt_regs. * util.c: Drop asm/regs.h include. (_hack_syscall5, _ptrace): Delete. [SPARC || SPARC64] (getpc, printcall, arg_setup_state): Change struct regs to struct pt_regs. 2009-10-11 Roland McGrath * make-dist: Clean up. * configure.ac: Use AC_CONFIG_AUX_DIR([.]). 2009-10-09 Dmitry V. Levin * make-dist: New script for preparing release tarballs. * git-set-file-times: Import from rsync. * Makefile.am [MAINTAINER_MODE]: Define and export TAR_OPTIONS. 2009-10-08 Dmitry V. Levin Enhance msgsnd() parser * ipc.c (tprint_msgsnd): New function. Move msgsnd parser code here, add check for umove() return code. (sys_msgsnd): Use tprint_msgsnd(). * NEWS: Update for 4.5.19 release. Enhance semop()/semtimedop() sembuf parser * ipc.c (tprint_sembuf): New function. Move sembuf parser code here, add abbrev() support. (sys_semop, sys_semtimedop): Use tprint_sembuf(). 2009-10-08 Jakub Bogusz Add pretty printing of sembuf argument to semop() and semtimedop() * ipc.c (semop_flags): New xlat structure. (sys_semop, sys_semtimedop): Add pretty printing of sembuf argument. 2009-10-08 Mike Frysinger Add support for Linux/no-mmu with vfork * configure.ac (AC_CHECK_FUNCS): Add fork. * strace.c (strace_vforked): Define. (startup_child): Do not raise SIGSTOP if vforked. (trace): Skip first exec when starting up after vforked. * syscall.c [BFIN] (get_scno): Drop waitexec checks. Avoid malloc(0) in getdents parsers On end of directory, getdents returns 0. This return value is used to then try and do malloc(0), but on some systems this will always return NULL. Since the code won't read the pointer in question if len is 0, then don't bother calling malloc(0) and set the pointer to NULL ourself. * file.c (sys_getdents, sys_getdents64): Avoid malloc(0) call. 2009-10-07 Mike Frysinger Add sys_nanosleep() prototype for sparc * linux/sparc/syscall.h (sys_nanosleep): New prototype. Reported by Frederik Schüler. Silence compiler warnings about implicit cast from pointer to integer * util.c (do_ptrace): Cast ptrace() 4th arg to long. (ptrace_restart): Drop void* cast on ptrace() 4th arg. Ignore .gdb files from FLAT toolchains * .gitignore: Add /*.gdb. * configure.ac (AC_CHECK_FUNCS): Sort and expand. Blackfin: Update ioctl/syscall lists * linux/bfin/ioctlent.h: Sync list with latest kernel sources. * linux/bfin/syscallent.h: Likewise. ioctlsort: Check ppc hosts too * linux/ioctlsort.c: Check for __powerpc__. 2009-10-07 Andreas Schwab Fix build on ia64 * linux/ia64/syscallent.h: Update for addition of accept4 syscall in ../syscallent.h. 2009-10-06 Roland McGrath * strace.spec (%doc): Add ChangeLog-CVS. * Makefile.am (srpm): New phony target. * Makefile.am (EXTRA_DIST): Add ChangeLog. ($(srcdir)/ChangeLog): New target, replaces gen-changelog phony target. Put it inside [MAINTAINER_MODE]. 2009-10-06 Dmitry V. Levin * NEWS: Update for 4.5.19 release. 2009-10-05 Frederik Schüler Prepare debian/* files for release * debian/rules: Do not ship ChangeLog anymore. * debian/control: Update to Debian standards version 3.8.1, and remove Roland from the Maintainers list. This closes Debian bug #521458. * debian/changelog: Document changes and prepare for release. 2009-10-05 Dmitry V. Levin * defs.h [HPPA]: Lower MAX_ARGS from 32 to 6. * ipc.c [LINUX] (sys_shmat): HPPA does not use an IPC multiplexer. Based on patch from Carlos O'Donell. 2009-10-05 Carlos O'Donell * linux/hppa/syscallent.h: Update syscalls. Based on work by Kyle McMartin and Helge Deller. Fix SA_HANDLER function pointer comparisons for hppa * signal.c (sys_sigaction): Cast SA_HANDLER function pointers to long. (sys_rt_sigaction): Likewise. 2009-10-05 Edgar E. Iglesias CRIS: Correct first argument to upeek() This complements commit ea0e6e80260d2b1b7ad40282012b0e47869bcddf. * syscall.c [CRISV10 || CRISV32] (syscall_fixup, syscall_enter): Pass tcp pointer instead of pid to upeek(). * util.c [CRISV10 || CRISV32] (printcall): Likewise. 2009-10-05 Dmitry V. Levin * signal.c (do_signalfd): Fix typo in output format. 2009-09-21 Dmitry V. Levin * Makefile.am (gen_changelog_start_date): Fix date. 2009-09-18 Dmitry V. Levin Prepare for 4.5.19 release * NEWS: Update for 4.5.19 release. * configure.ac: Version 4.5.19. * debian/changelog: 4.5.19-1. * strace.spec: 4.5.19-1. Update debian/* to 4.5.18-1 * debian/changelog: Update to 4.5.18-1. * debian/compat: Set compatibility level to 7. * debian/control (Build-Depends): Update debhelper requirement. (strace, strace64): Add Section and Priority tags. 2009-09-18 Kirill A. Shutemov Fix fadvise64 decoding on ARM * file.c (sys_fadvise64_64) [ARM]: Fix argument ordering. 2009-09-18 Dmitry V. Levin Fix follow fork/vfork on Linux ARM OABI __NR_SYSCALL_BASE eis 0 for EABI and is 0x900000 for OABI. * process (change_syscall) [LINUX && ARM]: Mask off the high order bits when changing syscall. Reviewed-by: Kirill A. Shutemov 2009-09-18 Mike Frysinger Mark shell scripts as executable Ignore ioctlsort helper program * .gitignore: Add ioctlsort. linux/errno: Add ERFKILL * linux/errnoent.h: Change ERRNO_132 to ERFKILL according to errno 132 definition introduced in Linux 2.6.31. 2009-09-01 Paolo Bonzini Add accept4 socketcall This second patch in the series adds support for accept4 as a socketcall sub-call. Besides the need to renumber all system calls, this poses no problem. Tested on i686. * linux/arm/syscallent.h: Add accept4 socketcall. * linux/m68k/syscallent.h: Likewise. * linux/powerpc/syscallent.h: Likewise. * linux/s390/syscallent.h: Likewise. * linux/s390x/syscallent.h: Likewise. * linux/sh/syscallent.h: Likewise. * linux/sh64/syscallent.h: Likewise. * linux/sparc/syscallent.h: Likewise. * linux/syscallent.h: Likewise. * linux/sparc/syscall.h (SYS_sub_accept4): Declare. (SYS_socket_nsubcalls): Update. * linux/syscall.h: Likewise. Replace x86-64 paccept with accept4 This patch changes the paccept syscall to accept4 for x86-64, since the former was dropped in Linux kernel commit v2.6.27-rc7-14-g2d4c826. At the same time, it adds support for pretty printing its arguments. * linux/x86_64/syscallent.h: Replace paccept with accept4, hook in sys_accept4. * net.c (sys_accept): Leave a small stub calling the new... (do_accept): ... function, which also adds a flags_arg argument. (sys_accept4): New. 2009-08-28 Andreas Schwab Zero-extend 32-bit addresses when printing argv array. (printargv): Zero-extend 32-bit addresses. Fixes RH#519480 "64-bit strace is lazy on execve of 32-bit process". 2009-08-12 Andreas Schwab Add more futex decoding. * process.c (FUTEX_WAIT_REQUEUE_PI, FUTEX_CMP_REQUEUE_PI) (FUTEX_PRIVATE_FLAG, FUTEX_CLOCK_REALTIME): Define. (futexops): Add entries for them. (sys_futex): Decode FUTEX_CMP_REQUEUE_PI and FUTEX_WAIT_REQUEUE_PI. See ChangeLog-CVS for older changes.