History log of /external/strace/linux/avr32/syscallent.h
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
549e2c4a9858a380b03eb6e2ff4861d2c6687d6a 12-May-2014 Dmitry V. Levin <ldv@altlinux.org> unwind: add SE and SI flags to syscall entries for all architectures

Add SE flag to execve, exit, and exit_group syscall entries.
Add SI flag to brk, execve, mmap, mprotect, mremap, munmap,
remap_file_pages, shmat, and shmdt syscall entries.
/external/strace/linux/avr32/syscallent.h
cd96f77ef8d493de4a04153f6b205b7718b311c9 29-Apr-2014 Dmitry V. Levin <ldv@altlinux.org> Add TM flag to shmat and shmdt syscall entries
/external/strace/linux/avr32/syscallent.h
f9236e6d76f617819b45c10e3485f07c3d9083f8 08-May-2013 Dmitry V. Levin <ldv@altlinux.org> sync_file_range: fix number of syscall arguments

* linux/avr32/syscallent.h: Set the number of sync_file_range arguments
to 6.
* linux/bfin/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/or1k/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/powerpc/syscallent.h: Change sync_file_range to
sync_file_range2, set the number of sync_file_range2 arguments to 6.
* linux/tile/syscallent.h: Change sync_file_range to sync_file_range2,
set the number of sync_file_range2 arguments to 4.
* linux/tile/syscallent1.h: Change sync_file_range to sync_file_range2.
update handler.
* linux/xtensa/syscallent.h: Likewise.
/external/strace/linux/avr32/syscallent.h
6b03c9b5ced3d4f0d641443a73bd34ba481dbd1a 06-May-2013 Dmitry V. Levin <ldv@altlinux.org> Fix syscall flags

* linux/aarch64/syscallent1.h: Fix syscall flags for send.
* linux/alpha/syscallent.h: Fix syscall flags for fchdir, getcwd,
oldumount, sigaltstack, umount, uselib, and utimes.
* linux/arm/syscallent.h: Fix syscall flags for close, creat, dup, dup2,
fchdir, fchmod, fchown, fchown32, fcntl, fcntl64, fdatasync, flock,
fsetxattr, fsync, getdents, getdents64, ioctl, oldfstat, oldselect,
open, pipe, poll, pread, pwrite, read, readahead, readdir, readv,
select, socketcall, write, and writev.
* linux/avr32/syscallent.h: Fix syscall flags for inotify_init and
unshare.
* linux/bfin/syscallent.h: Fix syscall flags for pread64 and pwrite64.
* linux/hppa/syscallent.h: Fix syscall flags for fchdir, flistxattr,
getcwd, pause, signal, umount2, uselib, utime, and vfork.
* linux/ia64/syscallent.h: Fix syscall flags for creat, fchdir,
lstat, umount, uselib, and utimes. Fix syscall handlers for
fgetxattr, flistxattr, fremovexattr, and fsetxattr.
* linux/m68k/syscallent.h: Fix syscall flags for close, creat, dup,
dup2, fchdir, fchmod, fchown, fchown32, fcntl, fcntl64, fdatasync,
flock, fsetxattr, getdents, ioctl, oldfstat, oldselect, open, pipe,
poll, pread64, pwrite64, read, readahead, readdir, readv, select,
socketcall, write, and writev.
* linux/metag/syscallent.h: Fix syscall flags for fanotify_init,
prlimit64, process_vm_readv, process_vm_writev, and quotactl.
* linux/microblaze/syscallent.h: Fix syscall flags for close, creat,
dup, dup2, fchdir, fchmod, fchown, fchown32, fcntl, fcntl64,
fdatasync, flock, fsetxattr, getdents, ioctl, oldfstat, oldselect,
open, perf_event_open, pipe, poll, pread64, pwrite64, read, readahead,
readdir, readv, select, socketcall, write, and writev.
* linux/mips/syscallent.h: Fix syscall flags for close, creat, dup,
dup2, fchdir, fchmod, fchown, fcntl, fcntl64, fdatasync, flock,
fsetxattr, getdents, getdents64, getxattr, ioctl, lgetxattr,
listxattr, llistxattr, lremovexattr, lsetxattr, oldfstat, open, pipe,
pivot_root, poll, pread, pwrite, read, readahead, readv, removexattr,
select, setxattr, socketcall, statfs, write, and writev.
* linux/or1k/syscallent.h: Fix syscall flags for fchdir and quotactl.
* linux/powerpc/syscallent.h: Fix syscall flags for fchdir.
* linux/sh/syscallent.h: Fix syscall flags for getcwd.
* linux/sparc/syscallent.h: Fix syscall flags for getresgid, getresuid,
setresgid, setresgid32, and setresuid.
* linux/xtensa/syscallent.h: Fix syscall flags for close, creat, dup,
dup2, fallocate, fchdir, fchmod, fchown, fcntl, fcntl64, fdatasync,
flock, fsetxattr, fstatfs, fstatfs64, fsync, getdents, getdents64,
ioctl, open, pipe, pivot_root, poll, pread64, pwrite64, read,
readahead, readv, rt_sigreturn, select, setfsgid, setfsuid, setuid,
swapoff, times, utime, write, and writev.
/external/strace/linux/avr32/syscallent.h
99d3e01eefa315999574e205b9c9d65ab01d1b68 05-Mar-2013 Denys Vlasenko <vda.linux@googlemail.com> Assorted fixes to syscallent.h

or1k was missing TM on many memory-related syscalls
sys_lookup_dcookie is 3-arg on 64-bit arches, and isn't TF
sys_recvmsg is 3-arg on all arches
sys_nfsservctl is 3-arg on all arches
sys_timerfd_create is 2-arg on all arches
sys_[f]truncate64 is 4-arg or 3-arg, never 5-arg
truncate64 is TF
sys_[l]lseek is TD
fstat[64] is TD

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
/external/strace/linux/avr32/syscallent.h
1ba85436def7da80971aeb902fbc6e52997a46fa 19-Feb-2013 Denys Vlasenko <vda.linux@googlemail.com> Clean up mmap decoding

Previous code merges too many similar, but different ways
of decoding mmap. For example, sys_old_mmap is "params in memory"
API... except SH[64], where it is "params in regs",
i.e. what sys_mmap ("new mmap") function does on other arches!

It's much simpler when every mmap handler has same API regardless
of arch. Where API means whether params are in regs or in memory,
and whether offset is in bytes, pages, or 4k blocks.

Then we just insert correct function pointers into
arch syscall tables.

It turns out there are four common mmap APIs over
all architectures which exist in Linux kernel,
and one outlier for S390.

A number of mmap decoders were plain wrong in arch tables.
For example, BFIN has no old_mmap. It returns ENOSYS.
I checked kernel sources for all arches nad fixed the tables.

There was dead code for x86_64 for old_mmap:
x86_64 has no old_mmap.

* mem.c: Refactor mmap functions so that we have five mmap syscall
handlers, each with the fixed API (not varying by arch).
* pathtrace.c (pathtrace_match): Adjust sys_func == mmap_func checks.
* linux/syscall.h: Declare new mmap syscall handler functions.
* linux/arm/syscallent.h: mmap2 is sys_mmap_pgoff.
* linux/avr32/syscallent.h: mmap is sys_mmap_pgoff.
* linux/bfin/syscallent.h: old_mmap is ENOSYS, mmap2 is sys_mmap_pgoff.
* linux/hppa/syscallent.h: mmap2 is sys_mmap_4koff.
* linux/i386/syscallent.h: mmap2 is sys_mmap_pgoff.
* linux/ia64/syscallent.h: mmap2 is sys_mmap_pgoff.
* linux/m68k/syscallent.h: mmap2 is sys_mmap_pgoff.
* linux/microblaze/syscallent.h: old_mmap is sys_mmap, mmap2 is sys_mmap_pgoff.
* linux/mips/syscallent.h: mmap is sys_mmap_4kgoff.
* linux/or1k/syscallent.h: mmap2 is sys_mmap_pgoff.
* linux/powerpc/syscallent.h: mmap2 is sys_mmap_4kgoff.
* linux/s390/syscallent.h: mmap2 is sys_old_mmap_pgoff.
* linux/s390x/syscallent.h: mmap is sys_old_mmap and thus has 1 arg.
* linux/sh/syscallent.h: old_mmap2 is sys_mmap, mmap2 is sys_mmap_4koff.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent1.h: mmap is TD|TM.
* linux/tile/syscallent1.h: mmap2 is sys_mmap_4koff.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
/external/strace/linux/avr32/syscallent.h
7943966f6cd137e44f27d56aaf21b023fb1fae63 27-Oct-2012 Dmitry V. Levin <ldv@altlinux.org> Enhance quotactl decoding

* quota.c (sys_quotactl): Decode 2nd syscall argument using printpath.
* pathtrace.c (pathtrace_match): Add quotactl support.
* linux/*/syscallent.h: Add TF flag to quotactl entry.
/external/strace/linux/avr32/syscallent.h
9679296d56e3c0a948b1b4dcce99fd3c9b253a3d 24-Oct-2012 Namhyung Kim <namhyung.kim@lge.com> Add -e trace=memory option

Add a new 'memory' category for tracing memory mapping related syscalls.

Affected syscalls are: break, brk, get_mempolicy, madvise, mbind,
migrate_pages, mincore, mlock, mlockall, mmap, move_pages, mprotect,
mremap, msync, munlock, munlockall, munmap, remap_file_pages, and
set_mempolicy.

* defs.h (TRACE_MEMORY): New macro.
* syscall.c (lookup_class): Handle trace=memory option.
* strace.1: Document it.
* linux/alpha/syscallent.h: Add TM flag to memory mapping related syscalls.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/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/tile/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.

Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
/external/strace/linux/avr32/syscallent.h
c1371ebc400fe9578908beca87f2bf407daf1506 19-Mar-2012 Denys Vlasenko <vda.linux@googlemail.com> Shrink space needed by undefined syscalls in syscall tables.

Undefined syscall looked like this before this change:
{ 5, 0, printargs, "SYS_53" },
That is, "SYS_53" string had to be allocated and stored in strace binary.
Since now SCNO_IN_RANGE() macro requires sysent[scno].sys_func != NULL
for valid syscalls, we can replace printargs with NULL in such lines
and make them "invalid", thus not requiring syscall name string.

Savings on i386:
text data bss dec hex filename
237389 704 18944 257037 3ec0d strace.before
236973 704 18944 256621 3ea6d strace
Savings on mips:
336551 153692 38320 528563 810b3 strace.before
275543 153688 38320 467551 7225f strace

Tested to still decode undefined syscalls correctly (syscall no. 222 on i386).

* linux/*/syscallent.h: Replace 'printargs, "SYS_nnn"' with
'NULL, NULL'.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
/external/strace/linux/avr32/syscallent.h
8677913953ecf97f4824f6ce666cdc36fee8fe70 17-Mar-2012 Denys Vlasenko <vda.linux@googlemail.com> Revert "Remove underscores from a few syscall names which have them"

This reverts commit 31972d52b1059d8faca1c5f417c2db1a90b868ae.
/external/strace/linux/avr32/syscallent.h
31972d52b1059d8faca1c5f417c2db1a90b868ae 17-Mar-2012 Denys Vlasenko <vda.linux@googlemail.com> Remove underscores from a few syscall names which have them

Affected names are "_newselect", "_llseek", "_sysctl".
I see no apparent reason why they have leading underscores.
Moreover, some arches have underscored names and some have
non-underscored ones. This is not consistent.

I verified that every architectire I touched did not have
a similarly named syscall without underscore, thus this change
does not introduce new ambiquities.

I left "_exit" untouched for now, but the same points stand for it too:
some architectures use "exit" and no one complains. So why many
arches are using "_exit"?

* linux/*/syscallent.h: Remove underscores from displayed
syscall names for _newselect, _llseek, _sysctl.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
/external/strace/linux/avr32/syscallent.h
a6d91ded3f2d5401e09a9c2fa442aabfbfe593a8 16-Mar-2012 Denys Vlasenko <vda.linux@googlemail.com> Tidy up includes and copyright notices, fix indentation

The files not mentioned in changelog below had only
copyright notices fixes and indentation fixes.

* defs.h: Include <stdint.h> and <inttypes.h>.
* file.c: Do not include <inttypes.h>.
Move struct kernel_dirent declaration below top include block.
* block.c: Do not include <stdint.h> and <inttypes.h>.
* quota.c: Likewise.
* desc.c: Likewise.
* signal.c: Likewise.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
/external/strace/linux/avr32/syscallent.h
3b60542041aa5e975ef7efe198d8bb5daba82c16 27-Feb-2012 Denys Vlasenko <vda.linux@googlemail.com> Correct syscall entries for t[g]kill

* linux/hppa/syscallent.h: Make tgkill use sys_tgkill, not printargs.
* linux/sh/syscallent.h: Change tkill type TD -> TS.
* linux/sh64/syscallent.h: Likewise.
* linux/mips/syscallent.h: Change tkill type 0 -> TS.
* linux/x86_64/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
/external/strace/linux/avr32/syscallent.h
3cc943825e3aa0d3f2681be33164412113cab5ab 10-Jan-2012 Denys Vlasenko <dvlasenk@redhat.com> Fix sigreturn arg count from 1 to 0 on all architectures.

* linux/alpha/syscallent.h: Change [rt_]sigreturn's arg count to 0.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/tile/syscallent.h: Likewise.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
/external/strace/linux/avr32/syscallent.h
00ebeeece06eec2ae5532c48621936c0e1d2b1dc 27-Nov-2011 Dmitry V. Levin <ldv@altlinux.org> Add syscall entries for new linux syscalls

* linux/dummy.h: Add printargs parsers for new syscalls.
* linux/arm/syscallent.h: Add entries for sys_clock_adjtime,
sys_name_to_handle_at, sys_open_by_handle_at, sys_sendmmsg, sys_setns
and sys_syncfs.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Add entries for sys_clock_adjtime,
sys_name_to_handle_at, sys_open_by_handle_at, sys_setns and sys_syncfs.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Add entry for sys_setns.
* linux/bfin/syscallent.h: Add entries for sys_sendmmsg and sys_setns.
* linux/hppa/syscallent.h: Add entries for sys_clock_adjtime,
fanotify_init, fanotify_mark, sys_name_to_handle_at,
sys_open_by_handle_at, sys_sendmmsg, sys_setns and sys_syncfs.
/external/strace/linux/avr32/syscallent.h
0c79befad2bd7b4914f3e21f98eb869f577a5587 27-Nov-2011 Dmitry V. Levin <ldv@altlinux.org> Fix mincore syscall entries

* linux/arm/syscallent.h: Fix mincore handler.
* linux/avr32/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
/external/strace/linux/avr32/syscallent.h
e86f54272c6968a4a0ed2d9c397a6ab3f74d4749 26-Nov-2011 Dmitry V. Levin <ldv@altlinux.org> Fix sendmsg syscall entries

* linux/arm/syscallent.h: Fix number of sendmsg arguments.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/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/tile/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
/external/strace/linux/avr32/syscallent.h
6710f4af09651e9549d7626ca7f9d9664de34739 26-Nov-2011 Dmitry V. Levin <ldv@altlinux.org> Fix mlockall syscall entries

* linux/arm/syscallent.h: Fix number of mlockall arguments.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/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/tile/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
/external/strace/linux/avr32/syscallent.h
a706881b3bf87903156cf552e053cfc6a40911f1 26-Nov-2011 Dmitry V. Levin <ldv@altlinux.org> Fix epoll_pwait syscall entries

* linux/alpha/syscallent.h: Fix number of epoll_pwait arguments.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/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/tile/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
/external/strace/linux/avr32/syscallent.h
30a05158e34639d52aafb3c6fad06efe12986ac2 26-Nov-2011 Dmitry V. Levin <ldv@altlinux.org> Fix reboot syscall entries

* linux/alpha/syscallent.h: Fix number of reboot arguments.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/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/tile/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
/external/strace/linux/avr32/syscallent.h
c0861c0ac8b8a4055736f6da32d54b278fd49f26 26-Nov-2011 Dmitry V. Levin <ldv@altlinux.org> Fix swapon syscall entries

* linux/arm/syscallent.h: Fix number of swapon arguments.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/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/tile/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Fix number of swapon arguments, add TF flag.
* linux/hppa/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
/external/strace/linux/avr32/syscallent.h
454dcd458aa0f8ebe6838c1835d779739a9cca77 25-Nov-2011 Dmitry V. Levin <ldv@altlinux.org> Add TRACE_IPC flag to sys_ipc syscall entries

* linux/arm/syscallent.h: Add TI flag to sys_ipc entry.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/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.
/external/strace/linux/avr32/syscallent.h
b9e897d6aa535651b400d44080e48d88ab708da2 12-Oct-2011 Dmitry V. Levin <ldv@altlinux.org> Add names for dummy parsers. No code changes

* linux/dummy.h: Add aliases to printargs() for those of dummy parsers
that had no own names before.
* linux/*/syscallent.h: Use these new names instead of printargs.
/external/strace/linux/avr32/syscallent.h
d99e48c0f33f5230a743cd91a986edba176db2f8 11-Oct-2011 Dmitry V. Levin <ldv@altlinux.org> Implement decoding of splice, tee and vmsplice(2) syscalls

* io.c (print_loff_t): New function.
(sys_sendfile64): Use it.
(splice_flags): New xlat structure.
(sys_tee, sys_splice, sys_vmsplice): New functions.
* linux/syscall.h (sys_tee, sys_splice, sys_vmsplice): Declare them.
* linux/*/syscallent.h: Use them.
/external/strace/linux/avr32/syscallent.h
b63256e69bf3f1a74aadb0e14556490bc8f4ef95 07-Jun-2011 Denys Vlasenko <dvlasenk@redhat.com> Whitespace cleanups. no code changes.

* bjm.c: Fix tabulation (such as extra spaces before tabs),
convert punctuation where it deviates from prevalent form
elsewhere in strace code, convert sizeof and offsetof where
it deviates from from prevalent form, remove space between
function/macro/array names and (parameters) or [index],
add space between "if" and (condition), correct non-standard
or wrong indentaion.
* defs.h: Likewise
* desc.c: Likewise
* file.c: Likewise
* ipc.c: Likewise
* linux/arm/syscallent.h: Likewise
* linux/avr32/syscallent.h: Likewise
* linux/hppa/syscallent.h: Likewise
* linux/i386/syscallent.h: Likewise
* linux/ioctlsort.c: Likewise
* linux/m68k/syscallent.h: Likewise
* linux/microblaze/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/tile/syscallent.h: Likewise
* linux/x86_64/syscallent.h: Likewise
* mem.c: Likewise
* net.c: Likewise
* pathtrace.c: Likewise
* process.c: Likewise
* signal.c: Likewise
* sock.c: Likewise
* strace.c: Likewise
* stream.c: Likewise
* sunos4/syscall.h: Likewise
* sunos4/syscallent.h: Likewise
* svr4/syscall.h: Likewise
* svr4/syscallent.h: Likewise
* syscall.c: Likewise
* system.c: Likewise
* test/childthread.c: Likewise
* test/leaderkill.c: Likewise
* test/skodic.c: Likewise
* time.c: Likewise
* util.c: Likewise

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
/external/strace/linux/avr32/syscallent.h
b9839ef1295cd6d2ee56500226f8be080c63804f 20-Feb-2011 Dmitry V. Levin <ldv@altlinux.org> Add TRACE_DESC flag to epoll_create* sysentries

* linux/*/syscallent.h: Add TD flag to sys_epoll_create and
sys_epoll_create1.
/external/strace/linux/avr32/syscallent.h
1e43961de5c9196aeef0d94cc3f291680879da88 20-Feb-2011 Dmitry V. Levin <ldv@altlinux.org> Add TRACE_DESC flag to fgetxattr, flistxattr, and fremovexattr sysentries

* linux/*/syscallent.h: Add TD flag to sys_fgetxattr, sys_flistxattr,
and fremovexattr.
/external/strace/linux/avr32/syscallent.h
612e0920c5feece7859860a3c8271b82b631788f 20-Feb-2011 Dmitry V. Levin <ldv@altlinux.org> Add TRACE_FILE flag to swapoff sysentries

* linux/*/syscallent.h: Add TF flag to sys_swapoff.
/external/strace/linux/avr32/syscallent.h
fdbe3c513a521a075a5688df85056200c846776d 20-Feb-2011 Dmitry V. Levin <ldv@altlinux.org> Add TRACE_DESC flag to fadvise64* sysentries

* linux/*/syscallent.h: Add TD flag to sys_fadvise64 and
sys_fadvise64_64.
/external/strace/linux/avr32/syscallent.h
bde8033605d0d7c83b4d7c4d4c2461775edcd0cc 20-Feb-2011 Dmitry V. Levin <ldv@altlinux.org> Add TRACE_DESC flag to mmap, mmap2, and old_mmap sysentries

* linux/*/syscallent.h: Add TD flag to sys_mmap and sys_old_mmap.
/external/strace/linux/avr32/syscallent.h
50a218d4ac83e6adf6f44785037dd25bd8037921 18-Jan-2011 Dmitry V. Levin <ldv@altlinux.org> Fix decoding of get[ug]id, gete[ug]id and setfs[ug]id return values

* defs.h (SYSCALL_NEVER_FAILS): New syscall flag.
* linux/dummy.h: Change redirection for sys_get[ug]id, sys_gete[ug]id
and setfs[ug]id.
* linux/*/syscallent.h: Set SYSCALL_NEVER_FAILS flag for get[ug]id,
gete[ug]id and setfs[ug]id syscalls.
* process.c [LINUX] (sys_getuid, sys_setfsuid): New functions.
* syscall.c (NF): New shorthand macro for use in syscallent.h files.
(get_error): Check SYSCALL_NEVER_FAILS flag.
Reported by Марк Коренберг <socketpair@gmail.com>.
/external/strace/linux/avr32/syscallent.h
fdc45590eb96c43cf8f8e8db5f598fd3d7b9a385 25-Dec-2009 Dmitry V. Levin <ldv@altlinux.org> Decode fifth argument of mremap syscall

* mem.c (sys_mremap): Decode fifth argument.
* linux/*/syscallent.h: Update the number of mremap syscall arguments.
/external/strace/linux/avr32/syscallent.h
5ae2b7c601dadf79a4345e1ee21053947b9e4add 27-Feb-2009 Denys Vlasenko <dvlasenk@redhat.com> AVR32 support by Hans-Christian Egtvedt
(hans-christian.egtvedt AT atmel.com).
* configure.ac: Make it recognize avr32.
* defs.h: Define LINUX_AVR32.
* linux/avr32/syscallent.h: New file.
* Makefile.am: Reference linux/avr32/syscallent.h.
* proc.c (change_syscall, setarg): Add support for avr32.
(struct xlat struct_user_offsets[]): Ditto.
* syscall.c (get_scno): Ditto.
(get_error, force_result, syscall_enter): Ditto.
* util.c (getpc, printcall): Ditto.
/external/strace/linux/avr32/syscallent.h