search for: clone_parent_settid

...bug in compiler-rt. >From the clone man page: In Linux 2.4 and earlier, clone() does not take arguments ptid, tls, and ctid. The source file passes those arguments without any fencing to check the Linux version. Also, ptid, tls, and ctid are only used in conjunction with certain flags (e.g., CLONE_PARENT_SETTID), but none of those flags are set. It looks like the fix (for all Linux versions) would be to simply remove the last three arguments from the call. -Andy From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Andy Jost Sent: Tuesday, July 09, 2013 2:44 PM To: L...

...> In Linux 2.4 and earlier, clone() does not take arguments ptid, tls, and > ctid. **** > > ** ** > > The source file passes those arguments without any fencing to check the > Linux version. Also, ptid, tls, and ctid are only used in conjunction with > certain flags (e.g., CLONE_PARENT_SETTID), but none of those flags are set. > **** > > ** ** > > It looks like the fix (for all Linux versions) would be to simply remove > the last three arguments from the call.**** > > ** ** > > -Andy**** > > ** ** > > *From:* llvmdev-bounces at cs.uiuc.edu [mail...

Hi, I get the following error while building compiler-rt: /slowfs/msret_s1_us03/ajost/src/llvm-3.3.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_linux.cc:315:22: error: no matching function for call to 'clone' pid_t tracer_pid = clone(TracerThread, tracer_stack.Bottom(), ^~~~~ /usr/include/bits/sched.h:71:12: note: candidate function not

...(4) = 0 munmap(0xb7f36000, 4096) = 0 close(3) = 0 rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0 rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0 clone(child_stack=0, flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tidptr=0xbfec6ed8) = 5403 waitpid(5403, <unfinished ...> [SNIP]

...0 munmap(0x7f5949c3c000, 4096) = 0 rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER, 0x7f5949688e50}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x7f5949688e50}, {SIG_DFL, [], 0}, 8) = 0 rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0 clone(child_stack=0, flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tidptr=0x7fffded44270) = 6082 wait4(6082, [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0, NULL) = 6082 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f5949688e50}, NULL, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f5949688e50}, NULL, 8) = 0 rt_sigprocmask(SIG_...

...= 0 write(1, "\n", 1) = 1 rt_sigaction(SIGINT, {SIG_IGN}, {0x2aaaaadb8fa0, [INT], SA_RESTORER|SA_RESTART, 0x2aaaab4770b0}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_IGN}, 8) = 0 rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0 clone(child_stack=0, flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tidptr=0x7fff36b20808) = 16828 wait4(16828, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 16828 rt_sigaction(SIGINT, {0x2aaaaadb8fa0, [INT], SA_RESTORER|SA_RESTART, 0x2aaaab4770b0}, NULL, 8) = 0 rt_sigaction(SIGQUIT, {SIG_IGN}, NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK,...

...= 0x8078000 mmap2(NULL, 8392704, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4044d000 mprotect(0x4044d000, 4096, PROT_NONE) = 0 clone(child_stack=0x40c4db08, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID|CLONE_DETACHED, parent_tidptr=0x40c4dbf8, {entry_number:0, base_addr:0x40c4dbb0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}, child_tidptr=0x40c4dbf8) = 2792 --- SIGSEGV (Segmentation fault) @ 0 (0) --- +++ kille...

...-1 EBADF (Bad file descriptor) > mmap2(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb75c4000 > mprotect(0xb75c4000, 4096, PROT_NONE) = 0 > clone(child_stack=0xb7dc44c4, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0xb7dc4bd8, {entry_number:6, base_addr:0xb7dc4b90, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}, child_tidptr=0xb7dc4bd8) = 11515 > ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0xbfd6e9d8) = -1 ENOTTY (In...

hi, I've some issue with geo-replication (since 3.2.0) and nfs auth (since initial release). Geo-replication --------------- System : Debian 6.0 amd64 Glusterfs: 3.2.0 MASTER (volume) => SLAVE (directory) For some volume it works, but for others i can't enable geo-replication and have this error with a faulty status: 2011-05-03 09:57:40.315774] E