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gdb/linux-nat: use l linux_nat_get_siginfo in linux_xfer_siginfo

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I noticed we could reduce duplication a bit here.

Change-Id: If24e54d1dac71b46f7c1f68a18a073d4c084b644
This commit is contained in:
Simon Marchi
2022-12-02 15:09:24 -05:00
committed by Simon Marchi
parent 7cc662bcb7
commit d29ea32868
1 changed files with 2 additions and 4 deletions
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6
gdb/linux-nat.c
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@@ -3620,10 +3620,7 @@ linux_xfer_siginfo (enum target_object object,
if (offset > sizeof (siginfo))
return TARGET_XFER_E_IO;
int pid = get_ptrace_pid (inferior_ptid);
errno = 0;
ptrace (PTRACE_GETSIGINFO, pid, (PTRACE_TYPE_ARG3) 0, &siginfo);
if (errno != 0)
if (!linux_nat_get_siginfo (inferior_ptid, &siginfo))
return TARGET_XFER_E_IO;
/* When GDB is built as a 64-bit application, ptrace writes into
@@ -3646,6 +3643,7 @@ linux_xfer_siginfo (enum target_object object,
/* Convert back to ptrace layout before flushing it out. */
siginfo_fixup (&siginfo, inf_siginfo, 1);
int pid = get_ptrace_pid (inferior_ptid);
errno = 0;
ptrace (PTRACE_SETSIGINFO, pid, (PTRACE_TYPE_ARG3) 0, &siginfo);
if (errno != 0)