Print this page
OS-3561 lxbrand emulation library should execute on alternate stack
OS-3558 lxbrand add support for full in-kernel syscall handling
OS-3545 lx_syscall_regs should not walk stack
OS-3868 many LTP testcases now hang
OS-3901 lxbrand lx_recvmsg fails to translate control messages when 64-bit
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
Reviewed by: Bryan Cantrill <bryan@joyent.com>
OS-2844 lx brand should support 64-bit user-land
OS-3280 need a way to specify the root of a native system in the lx brand
OS-3279 lx brand should allow delegated datasets
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
@@ -133,10 +133,12 @@
uc.uc_sigmask.__sigbits[2], uc.uc_sigmask.__sigbits[3]);
mdb_printf(" stack = sp 0x%p size 0x%lx flags %s\n",
uc.uc_stack.ss_sp, uc.uc_stack.ss_size, stack_flags(&uc.uc_stack));
mdb_printf(" mcontext = 0x%p\n",
addr + OFFSETOF(ucontext_t, uc_mcontext));
+ mdb_printf(" brand = 0x%p 0x%p 0x%p\n",
+ uc.uc_brand_data[0], uc.uc_brand_data[1], uc.uc_brand_data[2]);
return (DCMD_OK);
}
/*ARGSUSED*/
@@ -844,19 +846,24 @@
OFFSET(ulwp_one),
prt_addr(uberdata.ulwp_one, 1),
prt_addr(uberdata.all_lwps, 1),
prt_addr(uberdata.all_zombies, 0));
- HD("nthreads nzombies ndaemons pid sigacthandler");
- mdb_printf(OFFSTR "%-10d %-10d %-10d %-10d %s\n",
+ HD("nthreads nzombies ndaemons pid");
+ mdb_printf(OFFSTR "%-10d %-10d %-10d %-10d\n",
OFFSET(nthreads),
uberdata.nthreads,
uberdata.nzombies,
uberdata.ndaemons,
- (int)uberdata.pid,
- prt_addr((void *)uberdata.sigacthandler, 0));
+ (int)uberdata.pid);
+ HD("sigacthandler setctxt");
+ mdb_printf(OFFSTR "%s %s\n",
+ OFFSET(sigacthandler),
+ prt_addr((void *)uberdata.sigacthandler, 1),
+ prt_addr((void *)uberdata.setctxt, 1));
+
HD("lwp_stacks lwp_laststack nfreestack stk_cache");
mdb_printf(OFFSTR "%s %s %-10d %d\n",
OFFSET(lwp_stacks),
prt_addr(uberdata.lwp_stacks, 1),
prt_addr(uberdata.lwp_laststack, 1),
@@ -874,17 +881,22 @@
mdb_printf(OFFSTR "%s %s\n",
OFFSET(ulwp_replace_last),
prt_addr(uberdata.ulwp_replace_last, 1),
prt_addr(uberdata.atforklist, 0));
- HD("robustlocks robustlist progname");
- mdb_printf(OFFSTR "%s %s %s\n",
+ HD("robustlocks robustlist");
+ mdb_printf(OFFSTR "%s %s\n",
OFFSET(robustlocks),
prt_addr(uberdata.robustlocks, 1),
- prt_addr(uberdata.robustlist, 1),
- prt_addr(uberdata.progname, 0));
+ prt_addr(uberdata.robustlist, 1));
+ HD("progname ub_broot");
+ mdb_printf(OFFSTR "%s %s\n",
+ OFFSET(progname),
+ prt_addr(uberdata.progname, 1),
+ prt_addr(uberdata.ub_broot, 1));
+
HD("tdb_bootstrap tdb_sync_addr_hash tdb_'count tdb_'fail");
mdb_printf(OFFSTR "%s %s %-10d %d\n",
OFFSET(tdb_bootstrap),
prt_addr(uberdata.tdb_bootstrap, 1),
prt_addr(uberdata.tdb.tdb_sync_addr_hash, 1),