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get the debugging registers for the specific thread.

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This commit is contained in:
christos 2017-12-01 22:15:17 +00:00
parent c08407dd01
commit cda18e6671
1 changed files with 2 additions and 2 deletions
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4
external/gpl3/gdb/dist/gdb/x86-bsd-nat.c vendored
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@ -82,7 +82,7 @@ x86bsd_dr_set (int regnum, unsigned long value)
struct dbreg dbregs; struct dbreg dbregs;
if (ptrace (PT_GETDBREGS, get_ptrace_pid (inferior_ptid), if (ptrace (PT_GETDBREGS, get_ptrace_pid (inferior_ptid),
(PTRACE_TYPE_ARG3) &dbregs, 0) == -1) (PTRACE_TYPE_ARG3) &dbregs, ptid_get_lwp (inferior_ptid)) == -1)
perror_with_name (_("Couldn't get debug registers")); perror_with_name (_("Couldn't get debug registers"));
/* For some mysterious reason, some of the reserved bits in the /* For some mysterious reason, some of the reserved bits in the
@ -96,7 +96,7 @@ x86bsd_dr_set (int regnum, unsigned long value)
if (thread->inf == current_inferior ()) if (thread->inf == current_inferior ())
{ {
if (ptrace (PT_SETDBREGS, get_ptrace_pid (thread->ptid), if (ptrace (PT_SETDBREGS, get_ptrace_pid (thread->ptid),
(PTRACE_TYPE_ARG3) &dbregs, 0) == -1) (PTRACE_TYPE_ARG3) &dbregs, ptid_get_lwp (inferior_ptid)) == -1)
perror_with_name (_("Couldn't write debug registers")); perror_with_name (_("Couldn't write debug registers"));
} }
} }