[binutils-gdb] hppa-obsd-nat: Use ptid from regcache instead of inferior_ptid

[Simon Marchi <simark at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=bbe1eef1e585e19d5493882e55f2b7902df9827a

commit bbe1eef1e585e19d5493882e55f2b7902df9827a
Author: Simon Marchi <simon.marchi@polymtl.ca>
Date:   Fri Mar 17 13:55:55 2017 -0400

    hppa-obsd-nat: Use ptid from regcache instead of inferior_ptid
    
    gdb/ChangeLog:
    
    	* hppa-obsd-nat.c (hppaobsd_fetch_registers,
    	hppaobsd_store_registers): Use ptid from regcache.

Diff:
---
 gdb/ChangeLog       |  5 +++++
 gdb/hppa-obsd-nat.c | 20 ++++++++------------
 2 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 3c07a7f..f3d14dd 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 
+	* hppa-obsd-nat.c (hppaobsd_fetch_registers,
+	hppaobsd_store_registers): Use ptid from regcache.
+
+2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
+
 	* hppa-nbsd-nat.c (hppanbsd_fetch_registers,
 	hppanbsd_store_registers): Use ptid from regcache.
 
diff --git a/gdb/hppa-obsd-nat.c b/gdb/hppa-obsd-nat.c
index 66af86b..7a255c9 100644
--- a/gdb/hppa-obsd-nat.c
+++ b/gdb/hppa-obsd-nat.c
@@ -189,12 +189,13 @@ static void
 hppaobsd_fetch_registers (struct target_ops *ops,
 			  struct regcache *regcache, int regnum)
 {
+  pid_t pid = ptid_get_pid (regcache_get_ptid (regcache));
+
   if (regnum == -1 || hppaobsd_gregset_supplies_p (regnum))
     {
       struct reg regs;
 
-      if (ptrace (PT_GETREGS, ptid_get_pid (inferior_ptid),
-		  (PTRACE_TYPE_ARG3) &regs, 0) == -1)
+      if (ptrace (PT_GETREGS, pid, (PTRACE_TYPE_ARG3) &regs, 0) == -1)
 	perror_with_name (_("Couldn't get registers"));
 
       hppaobsd_supply_gregset (regcache, &regs);
@@ -204,8 +205,7 @@ hppaobsd_fetch_registers (struct target_ops *ops,
     {
       struct fpreg fpregs;
 
-      if (ptrace (PT_GETFPREGS, ptid_get_pid (inferior_ptid),
-		  (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
+      if (ptrace (PT_GETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
 	perror_with_name (_("Couldn't get floating point status"));
 
       hppaobsd_supply_fpregset (regcache, &fpregs);
@@ -223,14 +223,12 @@ hppaobsd_store_registers (struct target_ops *ops,
     {
       struct reg regs;
 
-      if (ptrace (PT_GETREGS, ptid_get_pid (inferior_ptid),
-                  (PTRACE_TYPE_ARG3) &regs, 0) == -1)
+      if (ptrace (PT_GETREGS, pid, (PTRACE_TYPE_ARG3) &regs, 0) == -1)
         perror_with_name (_("Couldn't get registers"));
 
       hppaobsd_collect_gregset (regcache, &regs, regnum);
 
-      if (ptrace (PT_SETREGS, ptid_get_pid (inferior_ptid),
-	          (PTRACE_TYPE_ARG3) &regs, 0) == -1)
+      if (ptrace (PT_SETREGS, pid, (PTRACE_TYPE_ARG3) &regs, 0) == -1)
         perror_with_name (_("Couldn't write registers"));
     }
 
@@ -238,14 +236,12 @@ hppaobsd_store_registers (struct target_ops *ops,
     {
       struct fpreg fpregs;
 
-      if (ptrace (PT_GETFPREGS, ptid_get_pid (inferior_ptid),
-		  (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
+      if (ptrace (PT_GETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
 	perror_with_name (_("Couldn't get floating point status"));
 
       hppaobsd_collect_fpregset (regcache, &fpregs, regnum);
 
-      if (ptrace (PT_SETFPREGS, ptid_get_pid (inferior_ptid),
-		  (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
+      if (ptrace (PT_SETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
 	perror_with_name (_("Couldn't write floating point status"));
     }
 }