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Bug #358030 Support direct socket calls on x86 32bit (new in linux 4.3)

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Patch by ronald.wahl@raritan.com.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15764
This commit is contained in:
Mark Wielaard 2016-01-20 22:24:43 +00:00
parent 6389086806
commit 68a1308014
3 changed files with 37 additions and 2 deletions
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1
NEWS
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@ -60,6 +60,7 @@ where XXXXXX is the bug number as listed below.
356817 valgrind.h triggers compiler errors on MSVC when defining NVALGRIND
357871 pthread_spin_destroy not properly wrapped
357887 Fix a file handle leak. VG_(fclose) did not close the file
358030 support direct socket calls on x86 32bit (new in linux 4.3)
n-i-bz Fix incorrect (or infinite loop) unwind on RHEL7 x86 32 bits
n-i-bz massif --pages-as-heap=yes does not report peak caused by mmap+munmap

19
coregrind/m_syswrap/syswrap-x86-linux.c
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@ -1824,8 +1824,23 @@ static SyscallTableEntry syscall_table[] = {
// LIN__(__NR_seccomp, sys_ni_syscall), // 354
LINXY(__NR_getrandom, sys_getrandom), // 355
LINXY(__NR_memfd_create, sys_memfd_create) // 356
// LIN__(__NR_bpf, sys_ni_syscall) // 357
LINXY(__NR_memfd_create, sys_memfd_create), // 356
// LIN__(__NR_bpf, sys_ni_syscall), // 357
LINXY(__NR_socket, sys_socket), // 359
LINXY(__NR_socketpair, sys_socketpair), // 360
LINX_(__NR_bind, sys_bind), // 361
LINX_(__NR_connect, sys_connect), // 362
LINX_(__NR_listen, sys_listen), // 363
LINXY(__NR_accept4, sys_accept4), // 364
LINXY(__NR_getsockopt, sys_getsockopt), // 365
LINX_(__NR_setsockopt, sys_setsockopt), // 366
LINXY(__NR_getsockname, sys_getsockname), // 367
LINXY(__NR_getpeername, sys_getpeername), // 368
LINX_(__NR_sendto, sys_sendto), // 369
LINX_(__NR_sendmsg, sys_sendmsg), // 370
LINXY(__NR_recvfrom, sys_recvfrom), // 371
LINXY(__NR_recvmsg, sys_recvmsg), // 372
LINX_(__NR_shutdown, sys_shutdown) // 373
};
SyscallTableEntry* ML_(get_linux_syscall_entry) ( UInt sysno )

19
include/vki/vki-scnums-x86-linux.h
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@ -392,6 +392,25 @@
#define __NR_getrandom 355
#define __NR_memfd_create 356
#define __NR_bpf 357
#define __NR_execveat 358
#define __NR_socket 359
#define __NR_socketpair 360
#define __NR_bind 361
#define __NR_connect 362
#define __NR_listen 363
#define __NR_accept4 364
#define __NR_getsockopt 365
#define __NR_setsockopt 366
#define __NR_getsockname 367
#define __NR_getpeername 368
#define __NR_sendto 369
#define __NR_sendmsg 370
#define __NR_recvfrom 371
#define __NR_recvmsg 372
#define __NR_shutdown 373
#define __NR_userfaultfd 374
#define __NR_membarrier 375
#define __NR_mlock2 376
#endif /* __VKI_SCNUMS_X86_LINUX_H */