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24 Commits

Author SHA1 Message Date
Dmitry V. Levin
4310a375e9 Fix msgsnd indirect ipccall decoding 
This regression was introduced by commit v4.5.18-136-g783f5bc.
* ipc.c (tprint_msgsnd): Add and use "flags" argument.
(sys_msgsnd): Pass "flags" argument to tprint_msgsnd().
Patch by Anton Blanchard.
 2010-03-31 22:22:01 +00:00
Dmitry V. Levin
62e0596dbd Check umove() return code 
* bjm.c (sys_query_module): Print input parameters when entering
syscall.  Fix handling of syscall error.  Handle unlikely umove()
failures.
* ipc.c (tprint_msgrcv): New function.  Move part of msgrcv parser code
here, add check umove() return code.
(sys_msgsnd): Print msqid parameter as int instead of long.
(sys_msgrcv): Likewise.  Use tprint_msgrcv().
* process.c (print_affinitylist): Check umove() return code.
* sock.c (sock_ioctl): Handle unlikely umove() failure in the
SIOCGIFCONF parser.
 2009-11-06 17:27:46 +00:00
Dmitry V. Levin
783f5bc24c 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().
 2009-10-08 23:33:15 +00:00
Dmitry V. Levin
ef941013d2 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 15:13:06 +00:00
Jakub Bogusz
002e985526 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 15:13:06 +00:00
Dmitry V. Levin
c0124e6448 * ipc.c [LINUX] (sys_shmat): HPPA does not use an IPC multiplexer. 
Based on patch from Carlos O'Donell.
 2009-10-05 23:31:54 +00:00
Denys Vlasenko
eedaac768d Decode fcntl's F_{GET,SET}LEASE, F_NOTIFY, and F_DUPFD_CLOEXEC. 
By Mike Frysinger (vapier AT gentoo.org)
* desc.c: Add F_SETLEASE, F_GETLEASE, F_NOTIFY,
F_DUPFD_CLOEXEC to fcntlcmds[]. Create notifyflags[] array.
(sys_fcntl): Handle new flags.

Optimize printing of open modes.
* defs.h: Declare sprint_open_modes(),
remove unused parameter in tprint_open_modes().
* desc.c (sprint_open_modes): Move fuction definition from here...
* file.c (sprint_open_modes): To here.
(tprint_open_modes): Use sprint_open_modes(), it already
generates needed string.
* ipc.c: Remove unused parameter from calls
to tprint_open_modes().
 2009-03-10 20:41:58 +00:00
Dmitry V. Levin
9b5b67eb43 2007-01-11 Dmitry V. Levin <ldv@altlinux.org> 
Fix open(2) flags parser.
	* defs.h (tprint_open_modes): New function.
	* desc.c (sprint_open_modes): New function.
	(sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
	* file.c (openmodes): Split xlat into open_access_modes and
	open_mode_flags.
	(tprint_open_modes): New function.
	(decode_open): Use it.
	* ipc.c (sys_mq_open, printmqattr): Likewise.
	Fixes RH#222385.
 2007-01-11 23:19:55 +00:00
Roland McGrath
9f130d5114 2006-08-22 Roland McGrath <roland@redhat.com> 
* ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
	Fixes RH#198179.
 2006-08-22 07:36:55 +00:00
Roland McGrath
a079d9f95a 2006-04-25 Roland McGrath <roland@redhat.com> 
* ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
	* linux/hppa/syscallent.h: Fixed semtimedop entry.
	From Mike Stroyan <mike.stroyan@hp.com>.
	Fixes Debian#340239.
 2006-04-25 07:22:01 +00:00
Roland McGrath
e1ebaabb72 2005-12-01 Roland McGrath <roland@redhat.com> 
* ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
	Fixes Debian#340239.
 2005-12-02 04:34:09 +00:00
Roland McGrath
a81bf4c79f 2005-12-01 Roland McGrath <roland@redhat.com> 
* ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
	number is in the low range of IA32 syscalls.
 2005-12-02 04:18:55 +00:00
Roland McGrath
54b90d7842 2005-12-01 Roland McGrath <roland@redhat.com> 
* ipc.c (indirect_ipccall): New function.
	(sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
	instead of #ifdef LINUX test.
	[LINUX] (sys_semtimedop): Likewise.
	(sys_shmctl, sys_shmat, sys_shmdt): Likewise.
	Fixes RH#164755.
 2005-12-02 03:57:07 +00:00
Roland McGrath
f467c0078a 2005-07-31 Ulrich Drepper <drepper@redhat.com> 
* ipc.c (sys_msgrcv): Add entering handling and print first parameter
	there.
	Fixes RH#164757.
 2005-12-02 03:44:12 +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
802b8f41dc 2005-04-05 Anton Blanchard <anton@samba.org> 
* ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
	but not IPC_NOWAIT, which have the same value.
	(sys_shmget): Use that instead of resource_flags.
 2005-05-09 07:40:33 +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
4df13c169d 2004-04-16 Roland McGrath <roland@redhat.com> 
* configure.ac: Check for <mqueue.h>.
	* ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
	decode struct mq_attr.
	* linux/syscall.h: Support new mq_* syscalls on Linux.
	* linux/syscallent.h: Likewise.
	* linux/dummy.h: Likewise.
	* ipc.c: Likewise.
	* time.c (printsigevent): Handle SIGEV_THREAD.
	From Ulrich Drepper <drepper@redhat.com>.
	Fixes RH#120701.
 2004-04-16 21:48:40 +00:00
Roland McGrath
e2be9ab3d3 2003-07-15 Anton Blanchard <anton@samba.org> 
* ipc.c: Add SHM_HUGETLB field.
	Mask out permission bits in msgget, semget and shmget before
		printing resource_flags.
	Mask execute permission bits (even though we dont currently
		use them).
 2003-07-17 09:03:04 +00:00
Roland McGrath
8477647c4b 2003-04-07 Roland McGrath <roland@redhat.com> 
* linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
	* linux/syscall.h: Likewise.
	* ipc.c [LINUX] (sys_semtimedop): New function.
	From Ulrich Drepper <drepper@redhat.com>.
	* ipc.c (sys_semget): Mask off permission bits for resource_flags.
	From Ulrich Drepper <drepper@redhat.com>.
 2003-04-08 01:46:48 +00:00
Roland McGrath
8073179e98 2003-01-14 Roland McGrath <roland@redhat.com> 
* ipc.c (PRINTCTL): New macro.  #ifdef IPC_64, factor out the flag and
	print it before using printxval.
	(sys_msgctl, sys_semctl, sys_shmctl): Use it.
 2003-01-14 09:46:17 +00:00
Wichert Akkerman
bf79f2e16b Add FreeBSD support 2000-09-01 21:03:06 +00:00
Wichert Akkerman
4dc8a2aec6 Bunch of stuff 1999-12-23 14:20:14 +00:00
Wichert Akkerman
76baf7c9f6 Initial revision 1999-02-19 00:21:36 +00:00