On mips platforms the second cacheflush parameter is the number
of bytes in cache that needs to be flushed. When we are discarding
translation we need to use this number instead of:
((ULong) ARG2) - ((ULong) ARG1) + 1ULL
This patch also include syscall wrapper for __NR_sigaction on mips32.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13707
only reachable via other thread live register
The exiting thread will have its registers considered as not reachable
anymore, registers of other threads will be considered reachable.
This is ensured by using a different exit reason for the
exiting thread and for the other threads.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13670
Disappeared syscalls are better
#ifdef-ed with "< version_in_which_they_disappear"
Newly appeared syscalls are better
#ifdef-ed with ">= version_in_which_they_appear"
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13669
necessary, but I found it lying around in a ppc64 tree, so there
was probably some use case at some point.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13668
Valgrind is doing mmap always with MAP_FIXED. On mips32 we need to check arg4.
If the arg4 is MAP_SHARED we need to align the address to SHMLBA.
If the program tries to do mmap with VKI_FIXED Valgrind doesn't need to align
the address to SHMLBA.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13593
can be used in error messages. That should be helpful when debugging
multithreaded applications.
Patch by Matthias Schwarzott <zzam@gentoo.org> with some minor
modifications. Fixes BZ 322254.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13553
apps on OSX 10.8:
* port_create_vanilla: deal with the fact that ports get looked
up before they get registered in the allocated_ports list. I
think this is a side effect of ..
* .. various syscalls: add stub (no-op) wrappers
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13524
Fix some compiler warnings when compiling Valgrind for mips32/mips64.
Clean up exp files for mips32 BE and LE.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13496
Another mmap issue in which another VG_(am_get_advisory) needs adjustment
wrapper for cases when (VKI_SHMLBA > VKI_PAGE_SIZE) and argument is
VKI_MAP_SHARED.
Fix by DejanJ for Bug #320057.
Issue and the test case by Vasile Floroiu.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13450
Add cases for PTRACE_GETREGSET in PRE(sys_ptrace) and POST(sys_ptrace).
This fixes memcheck/tests/linux/getregset on MIPS64 platforms with kernel
that supports ptrace call with PTRACE_GETREGSET.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13418
Bug #320116. sockaddr_rc might contain some padding which might not be
initialized. Explicitly check the sockaddr_rc fields are set. That also
produces better diagnostics about which field is unitialized.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13404
Enable wrappers for syscalls prlimit64, process_vm_readv, process_vm_writev,
needed by the following tests:
- none/tests/rlimit64_nofile and
- none/tests/process_vm_readv_writev.
The change also adds definitions for several system calls for MIPS64.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13400
sys_get_mempolicy.
This patch add support for the PPC64 sytem calls:
259 - sys_mbind
260 - sys_get_mempolicy
261 - sys_set_mempolicy
This patch also adds the Add syscall 259, sys_mbind, support for the PPC32
platform.
The patch fixes bugzilla 318932.
Signed-off-by: Carl Love <cel@us.ibm.com>
---
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13383
Restart logic has changed in kernel, this is counterpart in Valgrind.
This change fixes:
none/tests/syscall-restart1
none/tests/syscall-restart2
for mips64.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13379
Enable wrappers on mips64 for the following calls:
- dup3
- accept4
- epoll_create1
- timerfd_settime
- newfstatat
Also, allow additional flock64 values in sys_fcntl for mips64.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13358
Almost mechanical transformation, removes > 1000 SLOC.
Compiled and regtested on amd64/x86/mips32
Compiled and (somewhat) tested on mips64
Compiled on arm
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13302
Necessary changes to Valgrind to support MIPS64LE on Linux.
Minor cleanup/style changes embedded in the patch as well.
The change corresponds to r2687 in VEX.
Patch written by Dejan Jevtic and Petar Jovanovic.
More information about this issue:
https://bugs.kde.org/show_bug.cgi?id=313267
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13292
